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@netzschleuder@social.skewed.de
2025-12-21 01:00:34

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@inthehands@hachyderm.io
2026-03-18 17:03:46

The other one I truly love is GitUp (gitup.co). Its visualization handles certain specific tasks better than anything else — tasks where I’m more concerned about the shape of the commit graph than the contents of individual commits.
Because of the way it does live updates of repo state and offers a whole-commit-graph-level undo, I’ll sometimes keep it open in the background while doing some fiddly thing in another tool (Fork, CLI, whatever) just so I can see what the ^*@# is happening.
Alas, its lack of support for commit signing means I use it less and less.

@Kingu@sakurajima.moe
2026-01-19 10:49:45

This graph show why I don't like to use the "right" and "left" words to describes politic opinion anymore...

@netzschleuder@social.skewed.de
2026-03-21 00:00:39

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter
@steve@s.yelvington.com
2026-01-19 14:47:16

You'd almost think that Trump's militarized attack on Minnesotans is some sort of political stunt.

Star Tribune graph showing that Minnesota has 0.9% of unauthorized immigrants in the United States.
@netzschleuder@social.skewed.de
2026-01-20 08:00:10

notre_dame_web: Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.
This network has 325729 nodes and 1497134 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/notre_d
Ridiculogram…

notre_dame_web: Webgraph (Notre Dame). 325729 nodes, 1497134 edges. https://networks.skewed.de/net/notre_dame_web

notre_dame_web — Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.

@arXiv_mathCO_bot@mastoxiv.page
2026-01-19 08:41:22

On the $m$-graph of a finite Abelian Group
Ayman Badawi
arxiv.org/abs/2601.10830 arxiv.org/pdf/2601.10830

@macandi@social.heise.de
2026-02-16 11:03:00

Apple kauft Datenbankfirma Kuzu aus Kanada
Schnelle, flexible Graph-Datenbanken ließen sich mit Kuzu erstellen. Das Unternehmen wurde ohne große Ankündigung von Apple geschluckt.
heise.d…

Apple kauft Datenbankfirma Kuzu aus Kanada
Schnelle, flexible Graph-Datenbanken ließen sich mit Kuzu erstellen. Das Unternehmen wurde ohne große Ankündigung von Apple geschluckt.

@azonenberg@ioc.exchange
2026-01-18 04:22:58

Summary of the recent optimization work in ngscopeclient (not counting core/driver stuff, just filters)
I'm now making a pass through the entire filter library in alphabetical order removing some deprecated APIs, adding error reporting, and doing trivial GPU optimizations where I find them but not spending more than a few hours on a filter unless it's something like the CDR or eye that is really critical.
None of these are what I would consider "done". I'm f…

Bar graph of speedup values for various scopehal filter blocks Filter Speedup AC Couple 10 Average 5.6 Base 17 CDR PLL 7.5 Clip 4 DDJ 16 Ethernet - 100baseTX 10 Eye pattern 25 Histogram 12 TIE 5.3
@netzschleuder@social.skewed.de
2026-01-20 09:00:07

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/s…

stanford_web: Webgraph (Stanford). 281904 nodes, 2312497 edges. https://networks.skewed.de/net/stanford_web

stanford_web — Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.

@EarthOrgUK@mastodon.energy
2026-02-18 08:06:43

At home a busy ~5.2kWh import start to the (cold, ~5°C) day with a pasteurisation cycle (~2.9kWh, 8A/~2kW grid limit) with a 7-minute pause in the middle for low grid frequency, two spikes of a dishwasher eco programme (~0.7kWh, ~2kW), then a DHW production spike (~0.4kWh, ~1.3kW), then space heating (~0.7kW), all before 08:00! #grid

Grid import graph/chart snapshot from this morning showing pasterisation cycle (while grid intensity relatively low) then dishwasher then heat pump DHW and space-heat!
@cjust@infosec.exchange
2026-01-16 16:52:19

#Shitpost #Shitposting #ShamelesslyStolenFromSomewhereElseOnTheInternetHonestlyICantKeepTrackOfThisStuffAnymore

The image is a graphic presenting data about job losses in the U.S. manufacturing sector. The background is a dark gray. The top of the image features text in white, bold font stating "BREAKING: The U.S. lost 68,000 manufacturing jobs last year in the wake of Trump's tariffs." Below this, smaller text reads "CUMULATIVE CHANGE IN MANUFACTURING EMPLOYMENT, 2025." The main visual element is a line graph illustrating a decline. The graph's y-axis, labeled in white, indicates cumulative change in m…
@jamesthebard@social.linux.pizza
2026-03-07 18:11:46

The rewrite of the Sisyphus server continues, I've got all of the GET endpoints and about 60% of all the endpoints finished overall. Some initial testing on the `/workers` and `/queue` endpoints show some worrying results from the old version and some great results from the new version. The `/workers` endpoint started throwing errors at about 800 RPS on the Python/Flask version (the old one), the rewrite is showing around 4800 RPS (Golang/Gin). The `/queue` endpoint doesn't show a…

The graph of the `/workers` endpoint. The left-hand graph is the Python/Flask version (old) and the right-hand graph is Golang/Gin (new)
The graph of the `/queue` endpoint. The left-hand graph is the Python/Flask version (old) and the right-hand graph is Golang/Gin (new)
@rmdes@mstdn.social
2026-02-04 17:48:04

epsteinvisualizer.com - a graph explorer of the Epstein emails #Epstein rmendes.net/content/bookmarks/

epsteinvisualizer.com - a graph explorer of the Epstein emails #Epstein
epsteinvisualizer.com - a graph explorer of the Epstein emails #Epstein 4 February 2026 Epstein 🔖 https://epsteinvisualizer.com/ - Alternative URL : https://epstein-doc-explorer-1.onrender.com/ Alter...

@mho@social.heise.de
2026-01-11 12:49:13

#Federation works once again:
@…, @… & @…

Graph for pj, with one third not from theforkiverse.com
Graph for Casey, with one third not from theforkiverse.com
Graph for Kevin, with two thirds not from theforkiverse.com
@fanf@mendeddrum.org
2026-03-14 21:15:55

good grief, gnuplot is always a huge battle
here's a graph of the length of day (green, microseconds)
and UT1-UTC (purple, milliseconds)
from 1973 until today
the LoD is the difference from 24h, averaged over the previous 12 months - the LoD is _very_ noisy so it's hard to see the trends from a shorter averaging period
UT1-UTC is the integral of the LoD, with leap seconds to keep it in bounds
things have been a bit weird since 2020 because the LoD …

graph as described in the text; the purple line is spiky and usually trends down from +700ish to -500ish before resetting upwards, but in recent years it has been slowly wobbling upwards from -200 to +100; the green line meanders very roughly downwards from about +3000us in the early 1970s to -100us over the last few years
@netzschleuder@social.skewed.de
2026-02-18 19:00:26

myspace_aminer: MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.
This network has 854498 nodes and 6489736 edges.
Tags: Social, Online, Unweighted
netwo…

myspace_aminer: MySpace social graph. 854498 nodes, 6489736 edges. https://networks.skewed.de/net/myspace_aminer

myspace_aminer — MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.

@Techmeme@techhub.social
2026-02-16 09:15:41

In a podcast, OpenClaw creator Peter Steinberger describes his phone calls with Mark Zuckerberg and Sam Altman, and says he had been contacted by "every big VC" (Marcus Schuler/Implicator.ai)
implicator.ai/peter-steinberge

Peter Steinberger Chose OpenAI. The Code Was Never the Point.
OpenClaw creator Peter Steinberger joins OpenAI over Meta. The 196,000-star project's code wasn't the prize. Its adoption graph was.

@ErikJonker@mastodon.social
2026-03-16 16:21:44

This graph looks problematic , more people should be worried about this 🤔 , what does a rise in GDP even mean with this distribution?
#economy #usa

@netzschleuder@social.skewed.de
2026-01-18 13:00:08

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@nfdi4culture@nfdi.social
2026-03-13 12:31:01

❓Wie können Musikwissenschaftler:innen mit einem Knowledge Graph interagieren und relevante Informationen abrufen, ohne SPARQL-Expert:innen zu sein?
🤩 Wir freuen uns diese Frage mit euch im Rahmen einer Data Challenge zu diskutieren!✨Und in Kooperation mit dem @…
✨ From Notes to Nodes – Develop an AI-driven explor…

Weiße Musiknoten vor einem dunklen Hintergrund. Das gesamte Bild ist durchzogen von binären Zahlenfolgen.
@cdamian@rls.social
2026-03-17 10:13:17

In my personality-horoscope, I achieved 100% introvert for the first time!
16personalities.com/

Screenshot of a personality test: - 100% introverted - 64% Intuitive - 63% Thinking - 63% Judging - 72% Assertive
Graph with introverteness over time
@netzschleuder@social.skewed.de
2026-01-18 22:00:36

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter

as_skitter — Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.

@arXiv_mathGN_bot@mastoxiv.page
2026-02-18 09:01:32

A Knaster--Reichbach type theorem for graph structures
Wies{\l}aw Kubi\'s, Andrzej Kucharski, S{\l}awomir Turek
arxiv.org/abs/2602.15696

@netzschleuder@social.skewed.de
2026-01-18 23:00:32

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@aardrian@toot.cafe
2026-01-14 15:20:20

I have at least two more converts to The Story Graph in the last couple days, yanking them away from Amazon’s Good Reads.
I use it:
app.thestorygraph.com/profile/
Not perfect but definitely *not* Amazon. Just sayin’.

@penguin42@mastodon.org.uk
2026-03-15 12:29:34

Fun observation from a year of my UPS load graph; while it's very noisy, that big drop in November is when I reinstalled it with a newer OS version and rebuilt the whole installation; so it made a noticeable difference! I'm not sure of the actual power - this UPS only gives me a percentage and it's very rough anyway, So I suspect just a watt or two, maybe clearing out old cron's and having a newer kernel is worth it!

A grapf of 'Load' with a vertical axis of % between 6.8-7.8 and a horizontal axis of date over about a year. There's a noticeable dip in November, but it's very noisy and bouncy.
@arXiv_csDS_bot@mastoxiv.page
2026-02-10 10:15:16

Neighborhood-Aware Graph Labeling Problem
Mohammad Shahverdikondori, Sepehr Elahi, Patrick Thiran, Negar Kiyavash
arxiv.org/abs/2602.08098 arxiv.org/pdf/2602.08098 arxiv.org/html/2602.08098
arXiv:2602.08098v1 Announce Type: new
Abstract: Motivated by optimization oracles in bandits with network interference, we study the Neighborhood-Aware Graph Labeling (NAGL) problem. Given a graph $G = (V,E)$, a label set of size $L$, and local reward functions $f_v$ accessed via evaluation oracles, the objective is to assign labels to maximize $\sum_{v \in V} f_v(x_{N[v]})$, where each term depends on the closed neighborhood of $v$. Two vertices co-occur in some neighborhood term exactly when their distance in $G$ is at most $2$, so the dependency graph is the squared graph $G^2$ and $\mathrm{tw}(G^2)$ governs exact algorithms and matching fine-grained lower bounds. Accordingly, we show that this dependence is inherent: NAGL is NP-hard even on star graphs with binary labels and, assuming SETH, admits no $(L-\varepsilon)^{\mathrm{tw}(G^2)}\cdot n^{O(1)}$-time algorithm for any $\varepsilon>0$. We match this with an exact dynamic program on a tree decomposition of $G^2$ running in $O\!\left(n\cdot \mathrm{tw}(G^2)\cdot L^{\mathrm{tw}(G^2) 1}\right)$ time. For approximation, unless $\mathsf{P}=\mathsf{NP}$, for every $\varepsilon>0$ there is no polynomial-time $n^{1-\varepsilon}$-approximation on general graphs even under the promise $\mathrm{OPT}>0$; without the promise $\mathrm{OPT}>0$, no finite multiplicative approximation ratio is possible. In the nonnegative-reward regime, we give polynomial-time approximation algorithms for NAGL in two settings: (i) given a proper $q$-coloring of $G^2$, we obtain a $1/q$-approximation; and (ii) on planar graphs of bounded maximum degree, we develop a Baker-type polynomial-time approximation scheme (PTAS), which becomes an efficient PTAS (EPTAS) when $L$ is constant.
toXiv_bot_toot

@Sustainable2050@mastodon.energy
2026-01-13 21:39:42

Worldwide, sales of new cars with a fossil fuel combustion engine dropped to the level of 2004, by 2024. And sales of new cars that use fossil fuels (100% or partially, in hybrids) dropped to the level of 2012. EVs are on the march.
canarymedia.com/articles/clean

Graph showing total vehicle sales growing from below 50 million in 2000 to over 80 million in 2016, followed by a steep drop in the Covid years. Recovery after that - to almost 80 million - comes with lots of EVs. IEA data.
@gwire@mastodon.social
2026-03-08 16:24:24

Telegraph has a story claiming that the UK gas reserves are about to run out:
> “The UK’s gas reserves have shrunk from 18,000 GWh worth last year to 6,700 GWh – enough for just 1.5 days of demand”
And that piece maybe could have used a graph? Based on data.nationalgas.com the difference is between the blue (last year) and green (this year) lines on the rightmost edge of this graph:

Graph showing UK gas storage in GWh for Mar 2024 - Mar 2026 (via https://data.nationalgas.com/gas-system-status )
@netzschleuder@social.skewed.de
2026-03-20 01:00:10

notre_dame_web: Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.
This network has 325729 nodes and 1497134 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/notre_d
Ridiculogram…

notre_dame_web: Webgraph (Notre Dame). 325729 nodes, 1497134 edges. https://networks.skewed.de/net/notre_dame_web
@azonenberg@ioc.exchange
2026-02-16 18:10:15

1.7x speedup on the 100baseT1 decode from doing the PAM3 demodulation (but not the descrambling) in a shader.
Now the whole baseT1 demo is running at about 8 WFM/s, with a roughly 125ms filter graph execution time (on 80ms of waveform data, so real time would be 12.5 WFM/s)
This breaks down (roughly, not exact due to parallel execution) to:
* 1.3 ms subtract diffpair legs
* 10.6 ms de-embed directional coupler
* 0.6 ms equalization
* 7.5 ms upsample
* 14…

@netzschleuder@social.skewed.de
2026-03-20 17:00:52

trec_web: TREC WT10g (2003)
A web graph network originally constructed in 2003 as a testbed for information-retrieval techniques, including web search engines. Distributed by University of Glasgow.
This network has 1601787 nodes and 8063026 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net…

trec_web: TREC WT10g (2003). 1601787 nodes, 8063026 edges. https://networks.skewed.de/net/trec_web
@netzschleuder@social.skewed.de
2026-02-19 08:00:04

internet_top_pop: Internet topology (PoP level) (1969-2012)
Assorted snapshots of internet graph at the Point of Presence (PoP) level (which lies between the IP and AS levels), collected from around the world and at various times. The earliest snapshots are for ARPANET (1969-1972), with a few more from pre-2000. Most are from 2006 onward. Metadata include link type or speed, longitudes, and latitudes of nodes, URL, and date of record.
This network has 22 nodes and 24 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 22 nodes, 24 edges. https://networks.skewed.de/net/internet_top_pop#Garr200404

internet_top_pop — Internet topology (PoP level) (1969-2012)
Assorted snapshots of internet graph at the Point of Presence (PoP) level (which lies between the IP and AS levels), collected from around the world and at various times. The earliest snapshots are for ARPANET (1969-1972), with a few more from pre-2000. Most are from 2006 onward. Metadata include link type or speed, longitudes, and latitudes of nodes, URL, and date of record.

@netzschleuder@social.skewed.de
2026-02-18 04:00:29

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@azonenberg@ioc.exchange
2026-01-15 15:45:40

Working on improving error reporting in ngscopeclient rather than having filters simply silently produce no output, or log to stdout, when something goes wrong.
Here's my current WIP: the block that has problems displays a warning icon and summary title up top, then you can mouse over it to see more detailed error information.
Thoughts? Anything I should change before I start working on adding this sort of feedback to more filter blocks?

Screenshot of a ngscopeclient filter graph with an eye pattern block displaying an exclamation point icon and the text "missing inputs" above it. A tooltip next to this message reads "No clock input connected".
@netzschleuder@social.skewed.de
2026-02-15 22:00:20

google_web: Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.
This network has 916428 nodes and 5105039 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/google_

google_web: Old Google web graph (2002). 916428 nodes, 5105039 edges. https://networks.skewed.de/net/google_web

google_web — Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.

@netzschleuder@social.skewed.de
2026-03-21 03:00:05

budapest_connectome: Budapest Reference Connectome 3.0
A parameterizable consensus brain graph, derived from connectomes of 477 people, each computed from MRI datasets of the Human Connectome Project. Nodes are brain regions, and edges are weighted by the number of "tracks" that run between two nodes, as well as fiber length, fractional anisotropy and the number of occurrences in each of the 477 individuals.
This network has 1015 nodes and 71604 edges.
Tags: Biolo…

budapest_connectome: Budapest Reference Connectome 3.0. 1015 nodes, 71604 edges. https://networks.skewed.de/net/budapest_connectome#all_20k
@netzschleuder@social.skewed.de
2026-01-15 10:00:39

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter

as_skitter — Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.

@netzschleuder@social.skewed.de
2026-01-15 07:00:29

myspace_aminer: MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.
This network has 854498 nodes and 6489736 edges.
Tags: Social, Online, Unweighted
netwo…

myspace_aminer: MySpace social graph. 854498 nodes, 6489736 edges. https://networks.skewed.de/net/myspace_aminer

myspace_aminer — MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-17 23:00:17

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted

berkstan_web: Webgraph (Berkeley-Stanford). 685231 nodes, 7600595 edges. https://networks.skewed.de/net/berkstan_web

berkstan_web — Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.

@netzschleuder@social.skewed.de
2026-02-19 13:00:04

google: Google internal webpages (2007)
A directed network of webpages from Google's own sites, and the hyperlinks among them. Edge direction indicates that i hyperlinks to j.
This network has 15763 nodes and 171206 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/google

google: Google internal webpages (2007). 15763 nodes, 171206 edges. https://networks.skewed.de/net/google

google — Google internal webpages (2007)
A directed network of webpages from Google's own sites, and the hyperlinks among them. Edge direction indicates that i hyperlinks to j.

@netzschleuder@social.skewed.de
2026-02-20 05:00:05

wikipedia_link: Wikipedia links (2016)
Networks of hyperlinks among articles on Wikipedia, for all available languages. A directed edge (i,j) indicates that article i hyperlinks to j.
This network has 24913 nodes and 197952 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net…

wikipedia_link: Wikipedia links (2016). 24913 nodes, 197952 edges. https://networks.skewed.de/net/wikipedia_link#si

wikipedia_link — Wikipedia links (2016)
Networks of hyperlinks among articles on Wikipedia, for all available languages. A directed edge (i,j) indicates that article i hyperlinks to j.

@netzschleuder@social.skewed.de
2026-01-20 06:00:08

wikipedia_link: Wikipedia links (2016)
Networks of hyperlinks among articles on Wikipedia, for all available languages. A directed edge (i,j) indicates that article i hyperlinks to j.
This network has 136014 nodes and 4919249 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/n…

wikipedia_link: Wikipedia links (2016). 136014 nodes, 4919249 edges. https://networks.skewed.de/net/wikipedia_link#tt

wikipedia_link — Wikipedia links (2016)
Networks of hyperlinks among articles on Wikipedia, for all available languages. A directed edge (i,j) indicates that article i hyperlinks to j.

@netzschleuder@social.skewed.de
2026-02-21 01:00:05

polblogs: Political blogs network (2004)
A directed network of hyperlinks among a large set of U.S. political weblogs from before the 2004 election. Includes blog political affiliation as metadata.
This network has 1490 nodes and 19090 edges.
Tags: Informational, Web graph, Unweighted, Metadata
networks.skewed.d…

polblogs: Political blogs network (2004). 1490 nodes, 19090 edges. https://networks.skewed.de/net/polblogs

polblogs — Political blogs network (2004)
A directed network of hyperlinks among a large set of U.S. political weblogs from before the 2004 election. Includes blog political affiliation as metadata.

@netzschleuder@social.skewed.de
2026-02-19 17:00:46

wikipedia_growth: en-Wikipedia links (2007)
The network of hyperlinks among English wikipedia pages, in 2007. An edge (i,j) indicates that article i hyperlinks to article j, and each edge is timestamped with its creation.
This network has 1870709 nodes and 39953145 edges.
Tags: Informational, Web graph, Unweighted, Timestamps

wikipedia_growth: en-Wikipedia links (2007). 1870709 nodes, 39953145 edges. https://networks.skewed.de/net/wikipedia_growth

wikipedia_growth — en-Wikipedia links (2007)
The network of hyperlinks among English wikipedia pages, in 2007. An edge (i,j) indicates that article i hyperlinks to article j, and each edge is timestamped with its creation.

@netzschleuder@social.skewed.de
2026-01-19 13:00:42

wikipedia_growth: en-Wikipedia links (2007)
The network of hyperlinks among English wikipedia pages, in 2007. An edge (i,j) indicates that article i hyperlinks to article j, and each edge is timestamped with its creation.
This network has 1870709 nodes and 39953145 edges.
Tags: Informational, Web graph, Unweighted, Timestamps

wikipedia_growth: en-Wikipedia links (2007). 1870709 nodes, 39953145 edges. https://networks.skewed.de/net/wikipedia_growth

wikipedia_growth — en-Wikipedia links (2007)
The network of hyperlinks among English wikipedia pages, in 2007. An edge (i,j) indicates that article i hyperlinks to article j, and each edge is timestamped with its creation.

@netzschleuder@social.skewed.de
2026-01-19 22:00:05

edit_wikiquote: Wikiquote edits (2010)
A bipartite user-page network extracted from Wikiquotes. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 3557 nodes and 12781 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

edit_wikiquote: Wikiquote edits (2010). 3557 nodes, 12781 edges. https://networks.skewed.de/net/edit_wikiquote#ro

edit_wikiquote — Wikiquote edits (2010)
A bipartite user-page network extracted from Wikiquotes. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.

@netzschleuder@social.skewed.de
2026-01-21 03:00:04

edit_wikiquote: Wikiquote edits (2010)
A bipartite user-page network extracted from Wikiquotes. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 4197 nodes and 18841 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

edit_wikiquote: Wikiquote edits (2010). 4197 nodes, 18841 edges. https://networks.skewed.de/net/edit_wikiquote#ko

edit_wikiquote — Wikiquote edits (2010)
A bipartite user-page network extracted from Wikiquotes. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.

@netzschleuder@social.skewed.de
2026-02-19 09:00:04

edit_wikinews: Wikipedia news edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about news events. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 11942 nodes and 125869 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

edit_wikinews: Wikipedia news edits (2010). 11942 nodes, 125869 edges. https://networks.skewed.de/net/edit_wikinews#ca

edit_wikinews — Wikipedia news edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about news events. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.

@netzschleuder@social.skewed.de
2026-01-20 23:00:06

foldoc: FOLDOC entries (2002)
A network of hyperlinks among entries in the Free On-line Dictionary of Computing (FOLDOC, www.foldoc.org), an online dictionary of acronyms and technical terms for computers. An edge points from i to j if the term j is referred to in the entry for term i. Edge weight denotes number of uses of the same term.
This network has 13356 nodes and 120238 edges.
Tags: Informational, Web graph, Weighted

foldoc: FOLDOC entries (2002). 13356 nodes, 120238 edges. https://networks.skewed.de/net/foldoc

foldoc — FOLDOC entries (2002)
A network of hyperlinks among entries in the Free On-line Dictionary of Computing (FOLDOC, www.foldoc.org), an online dictionary of acronyms and technical terms for computers. An edge points from i to j if the term j is referred to in the entry for term i. Edge weight denotes number of uses of the same term.

@netzschleuder@social.skewed.de
2026-02-14 14:00:08

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-01-14 22:00:39

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter

as_skitter — Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.

@netzschleuder@social.skewed.de
2026-02-16 15:00:05

internet_as: Internet AS graph (2006)
A symmetrized snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from BGP tables posted by the University of Oregon Route Views Project. This snapshot was created on 22 July 2006.
This network has 22963 nodes and 48436 edges.
Tags: Technological, Communication, Unweighted

internet_as: Internet AS graph (2006). 22963 nodes, 48436 edges. https://networks.skewed.de/net/internet_as

internet_as — Internet AS graph (2006)
A symmetrized snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from BGP tables posted by the University of Oregon Route Views Project. This snapshot was created on 22 July 2006

@netzschleuder@social.skewed.de
2026-02-13 19:00:07

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-14 03:00:28

myspace_aminer: MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.
This network has 854498 nodes and 6489736 edges.
Tags: Social, Online, Unweighted
netwo…

myspace_aminer: MySpace social graph. 854498 nodes, 6489736 edges. https://networks.skewed.de/net/myspace_aminer

myspace_aminer — MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-01-13 10:00:29

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-01-17 23:00:05

budapest_connectome: Budapest Reference Connectome 3.0
A parameterizable consensus brain graph, derived from connectomes of 477 people, each computed from MRI datasets of the Human Connectome Project. Nodes are brain regions, and edges are weighted by the number of "tracks" that run between two nodes, as well as fiber length, fractional anisotropy and the number of occurrences in each of the 477 individuals.
This network has 1015 nodes and 71604 edges.
Tags: Biolo…

budapest_connectome: Budapest Reference Connectome 3.0. 1015 nodes, 71604 edges. https://networks.skewed.de/net/budapest_connectome#all_20k

budapest_connectome — Budapest Reference Connectome 3.0
A parameterizable consensus brain graph, derived from connectomes of 477 people, each computed from MRI datasets of the Human Connectome Project. Nodes are brain regions, and edges are weighted by the number of "tracks" that run between two nodes, as well as fiber length, fractional anisotropy and the number of occurrences in each of the 477 individuals.

@netzschleuder@social.skewed.de
2026-02-13 01:00:09

flickr_aminer: Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.
This network has 214626 nodes and 9114557 edges.
Tags: Social, Online, Unweighted

flickr_aminer: Flickr social graph. 214626 nodes, 9114557 edges. https://networks.skewed.de/net/flickr_aminer

flickr_aminer — Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-17 12:00:04

student_cooperation: Student cooperation (2012)
Network of cooperation among students in the "Computer and Network Security" course at Ben-Gurion University, in 2012. Nodes are students, and edges denote cooperation between students while doing their homework. The graph contains three types of links: Time, Computer, Partners.
This network has 185 nodes and 360 edges.
Tags: Social, Offline, Multigraph, Unweighted

student_cooperation: Student cooperation (2012). 185 nodes, 360 edges. https://networks.skewed.de/net/student_cooperation

student_cooperation — Student cooperation (2012)
Network of cooperation among students in the "Computer and Network Security" course at Ben-Gurion University, in 2012. Nodes are students, and edges denote cooperation between students while doing their homework. The graph contains three types of links: Time, Computer, Partners.

@netzschleuder@social.skewed.de
2026-01-15 23:00:54

trec_web: TREC WT10g (2003)
A web graph network originally constructed in 2003 as a testbed for information-retrieval techniques, including web search engines. Distributed by University of Glasgow.
This network has 1601787 nodes and 8063026 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net…

trec_web: TREC WT10g (2003). 1601787 nodes, 8063026 edges. https://networks.skewed.de/net/trec_web

trec_web — TREC WT10g (2003)
A web graph network originally constructed in 2003 as a testbed for information-retrieval techniques, including web search engines. Distributed by University of Glasgow.

@netzschleuder@social.skewed.de
2026-02-16 00:00:07

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/s…

stanford_web: Webgraph (Stanford). 281904 nodes, 2312497 edges. https://networks.skewed.de/net/stanford_web

stanford_web — Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.

@netzschleuder@social.skewed.de
2026-02-11 19:00:26

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-03-09 16:00:23

google_web: Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.
This network has 916428 nodes and 5105039 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/google_

google_web: Old Google web graph (2002). 916428 nodes, 5105039 edges. https://networks.skewed.de/net/google_web

google_web — Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.

@netzschleuder@social.skewed.de
2026-03-18 22:00:04

internet_top_pop: Internet topology (PoP level) (1969-2012)
Assorted snapshots of internet graph at the Point of Presence (PoP) level (which lies between the IP and AS levels), collected from around the world and at various times. The earliest snapshots are for ARPANET (1969-1972), with a few more from pre-2000. Most are from 2006 onward. Metadata include link type or speed, longitudes, and latitudes of nodes, URL, and date of record.
This network has 50 nodes and 73 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 50 nodes, 73 edges. https://networks.skewed.de/net/internet_top_pop#Surfnet
@netzschleuder@social.skewed.de
2026-02-13 08:00:06

arxiv_authors: Arxiv authors (1993-2003)
Scientific collaborations between authors of papers submitted to arxiv.org, under 5 categories: gr-qc, astro-ph, cond-mat, hep-ph, and hep-th categories, spanning January 1993 to April 2003. If an author i co-authored a paper with author j, the graph contains a undirected edge from i to j. If the paper is co-authored by k authors this generates a completely connected (sub)graph on k nodes.
This network has 68746 nodes and 51971 edges.

arxiv_authors: Arxiv authors (1993-2003). 68746 nodes, 51971 edges. https://networks.skewed.de/net/arxiv_authors#HepTh

arxiv_authors — Arxiv authors (1993-2003)
Scientific collaborations between authors of papers submitted to arxiv.org, under 5 categories: gr-qc, astro-ph, cond-mat, hep-ph, and hep-th categories, spanning January 1993 to April 2003. If an author i co-authored a paper with author j, the graph contains a undirected edge from i to j. If the paper is co-authored by k authors this generates a completely connected (sub)graph on k nodes.

@netzschleuder@social.skewed.de
2026-02-10 17:00:07

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-10 10:00:27

myspace_aminer: MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.
This network has 854498 nodes and 6489736 edges.
Tags: Social, Online, Unweighted
netwo…

myspace_aminer: MySpace social graph. 854498 nodes, 6489736 edges. https://networks.skewed.de/net/myspace_aminer

myspace_aminer — MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-01-18 05:00:04

google: Google internal webpages (2007)
A directed network of webpages from Google's own sites, and the hyperlinks among them. Edge direction indicates that i hyperlinks to j.
This network has 15763 nodes and 171206 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/google

google: Google internal webpages (2007). 15763 nodes, 171206 edges. https://networks.skewed.de/net/google

google — Google internal webpages (2007)
A directed network of webpages from Google's own sites, and the hyperlinks among them. Edge direction indicates that i hyperlinks to j.

@netzschleuder@social.skewed.de
2026-02-18 20:00:05

polblogs: Political blogs network (2004)
A directed network of hyperlinks among a large set of U.S. political weblogs from before the 2004 election. Includes blog political affiliation as metadata.
This network has 1490 nodes and 19090 edges.
Tags: Informational, Web graph, Unweighted, Metadata
networks.skewed.d…

polblogs: Political blogs network (2004). 1490 nodes, 19090 edges. https://networks.skewed.de/net/polblogs

polblogs — Political blogs network (2004)
A directed network of hyperlinks among a large set of U.S. political weblogs from before the 2004 election. Includes blog political affiliation as metadata.

@netzschleuder@social.skewed.de
2026-02-16 16:00:12

dblp_coauthor_snap: DBLP authors (2012)
A coauthorship network extracted from the DBLP computer science manuscript database, in 2012. This network is a one-mode projection from the bipartite graph of computer scientists and their publications.
This network has 425957 nodes and 1049866 edges.
Tags: Social, Collaboration, Unweighted, Metadata, Projection

dblp_coauthor_snap: DBLP authors (2012). 425957 nodes, 1049866 edges. https://networks.skewed.de/net/dblp_coauthor_snap

dblp_coauthor_snap — DBLP authors (2012)
A coauthorship network extracted from the DBLP computer science manuscript database, in 2012. This network is a one-mode projection from the bipartite graph of computer scientists and their publications.

@netzschleuder@social.skewed.de
2026-02-16 05:00:14

dblp_coauthor_snap: DBLP authors (2012)
A coauthorship network extracted from the DBLP computer science manuscript database, in 2012. This network is a one-mode projection from the bipartite graph of computer scientists and their publications.
This network has 425957 nodes and 1049866 edges.
Tags: Social, Collaboration, Unweighted, Metadata, Projection

dblp_coauthor_snap: DBLP authors (2012). 425957 nodes, 1049866 edges. https://networks.skewed.de/net/dblp_coauthor_snap

dblp_coauthor_snap — DBLP authors (2012)
A coauthorship network extracted from the DBLP computer science manuscript database, in 2012. This network is a one-mode projection from the bipartite graph of computer scientists and their publications.

@netzschleuder@social.skewed.de
2026-02-18 13:00:46

wikipedia_growth: en-Wikipedia links (2007)
The network of hyperlinks among English wikipedia pages, in 2007. An edge (i,j) indicates that article i hyperlinks to article j, and each edge is timestamped with its creation.
This network has 1870709 nodes and 39953145 edges.
Tags: Informational, Web graph, Unweighted, Timestamps

wikipedia_growth: en-Wikipedia links (2007). 1870709 nodes, 39953145 edges. https://networks.skewed.de/net/wikipedia_growth

wikipedia_growth — en-Wikipedia links (2007)
The network of hyperlinks among English wikipedia pages, in 2007. An edge (i,j) indicates that article i hyperlinks to article j, and each edge is timestamped with its creation.

@netzschleuder@social.skewed.de
2026-01-18 17:00:03

edit_wikibooks: Wikipedia book edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about books. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 609 nodes and 788 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

edit_wikibooks: Wikipedia book edits (2010). 609 nodes, 788 edges. https://networks.skewed.de/net/edit_wikibooks#mg

edit_wikibooks — Wikipedia book edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about books. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.

@netzschleuder@social.skewed.de
2026-01-09 13:00:08

flickr_aminer: Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.
This network has 214626 nodes and 9114557 edges.
Tags: Social, Online, Unweighted

flickr_aminer: Flickr social graph. 214626 nodes, 9114557 edges. https://networks.skewed.de/net/flickr_aminer

flickr_aminer — Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-01-09 15:00:07

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-01-09 06:00:06

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-13 23:00:05

topology: Internet AS graph (2004)
An integrated snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from multiple sources, including the RouteViews and RIPE BGP trace collectors, route servers, looking glasses, and the Internet Routing Registry databases. This snapshot was created around October 2004.
This network has 34761 nodes and 171403 edges.
Tags: Technological, Communication, Unweighted, Multigraph, Timestamps

topology: Internet AS graph (2004). 34761 nodes, 171403 edges. https://networks.skewed.de/net/topology

topology — Internet AS graph (2004)
An integrated snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from multiple sources, including the RouteViews and RIPE BGP trace collectors, route servers, looking glasses, and the Internet Routing Registry databases. This snapshot was created around October 2004.

@netzschleuder@social.skewed.de
2026-03-12 07:00:10

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer
@netzschleuder@social.skewed.de
2026-02-07 15:00:10

flickr_aminer: Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.
This network has 214626 nodes and 9114557 edges.
Tags: Social, Online, Unweighted

flickr_aminer: Flickr social graph. 214626 nodes, 9114557 edges. https://networks.skewed.de/net/flickr_aminer

flickr_aminer — Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-04 19:00:21

google_web: Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.
This network has 916428 nodes and 5105039 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/google_

google_web: Old Google web graph (2002). 916428 nodes, 5105039 edges. https://networks.skewed.de/net/google_web

google_web — Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.

@netzschleuder@social.skewed.de
2026-01-12 17:00:11

notre_dame_web: Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.
This network has 325729 nodes and 1497134 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/notre_d
Ridiculogram…

notre_dame_web: Webgraph (Notre Dame). 325729 nodes, 1497134 edges. https://networks.skewed.de/net/notre_dame_web

notre_dame_web — Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.

@netzschleuder@social.skewed.de
2026-01-06 14:00:07

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-03-06 06:00:28

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-03-05 08:00:41

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter

as_skitter — Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.

@netzschleuder@social.skewed.de
2026-03-05 12:00:31

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-03-11 14:00:19

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted

berkstan_web: Webgraph (Berkeley-Stanford). 685231 nodes, 7600595 edges. https://networks.skewed.de/net/berkstan_web

berkstan_web — Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.

@netzschleuder@social.skewed.de
2026-03-04 15:00:10

flickr_aminer: Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.
This network has 214626 nodes and 9114557 edges.
Tags: Social, Online, Unweighted

flickr_aminer: Flickr social graph. 214626 nodes, 9114557 edges. https://networks.skewed.de/net/flickr_aminer

flickr_aminer — Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-03-18 02:00:04

polblogs: Political blogs network (2004)
A directed network of hyperlinks among a large set of U.S. political weblogs from before the 2004 election. Includes blog political affiliation as metadata.
This network has 1490 nodes and 19090 edges.
Tags: Informational, Web graph, Unweighted, Metadata
networks.skewed.d…

polblogs: Political blogs network (2004). 1490 nodes, 19090 edges. https://networks.skewed.de/net/polblogs
@netzschleuder@social.skewed.de
2026-01-04 13:00:38

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter

as_skitter — Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.

@netzschleuder@social.skewed.de
2026-02-10 15:00:05

internet_as: Internet AS graph (2006)
A symmetrized snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from BGP tables posted by the University of Oregon Route Views Project. This snapshot was created on 22 July 2006.
This network has 22963 nodes and 48436 edges.
Tags: Technological, Communication, Unweighted

internet_as: Internet AS graph (2006). 22963 nodes, 48436 edges. https://networks.skewed.de/net/internet_as

internet_as — Internet AS graph (2006)
A symmetrized snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from BGP tables posted by the University of Oregon Route Views Project. This snapshot was created on 22 July 2006

@netzschleuder@social.skewed.de
2026-01-14 11:00:05

student_cooperation: Student cooperation (2012)
Network of cooperation among students in the "Computer and Network Security" course at Ben-Gurion University, in 2012. Nodes are students, and edges denote cooperation between students while doing their homework. The graph contains three types of links: Time, Computer, Partners.
This network has 185 nodes and 360 edges.
Tags: Social, Offline, Multigraph, Unweighted

student_cooperation: Student cooperation (2012). 185 nodes, 360 edges. https://networks.skewed.de/net/student_cooperation

student_cooperation — Student cooperation (2012)
Network of cooperation among students in the "Computer and Network Security" course at Ben-Gurion University, in 2012. Nodes are students, and edges denote cooperation between students while doing their homework. The graph contains three types of links: Time, Computer, Partners.

@netzschleuder@social.skewed.de
2026-02-03 17:00:35

as_skitter: Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.
This network has 1696415 nodes and 11095298 edges.
Tags: Technological, Communication, Unweighted
networks.skewed.de/net/as_s…

as_skitter: Skitter IP graph (2005). 1696415 nodes, 11095298 edges. https://networks.skewed.de/net/as_skitter

as_skitter — Skitter IP graph (2005)
An aggregate snapshot of the Internet Protocol (IP) graph, as measured by the traceroute tool on CAIDA's skitter infrastructure, in 2005.

@netzschleuder@social.skewed.de
2026-02-11 01:00:15

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted

berkstan_web: Webgraph (Berkeley-Stanford). 685231 nodes, 7600595 edges. https://networks.skewed.de/net/berkstan_web

berkstan_web — Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.

@netzschleuder@social.skewed.de
2026-02-04 03:00:31

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted

livejournal_aminer: Livejournal social graph. 3017286 nodes, 87037567 edges. https://networks.skewed.de/net/livejournal_aminer

livejournal_aminer — Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-03-02 19:00:08

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-02 14:00:08

lastfm_aminer: Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.
This network has 136409 nodes and 1685524 edges.
Tags: Social, Online, Unweighted

lastfm_aminer: Last.fm social graph. 136409 nodes, 1685524 edges. https://networks.skewed.de/net/lastfm_aminer

lastfm_aminer — Last.fm social graph
This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.

@netzschleuder@social.skewed.de
2026-02-26 23:00:21

google_web: Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.
This network has 916428 nodes and 5105039 edges.
Tags: Informational, Web graph, Unweighted
networks.skewed.de/net/google_

google_web: Old Google web graph (2002). 916428 nodes, 5105039 edges. https://networks.skewed.de/net/google_web

google_web — Old Google web graph (2002)
A web graph representing a crawl of a portion of the general WWW, from a 2002 Google Programming contest.

@netzschleuder@social.skewed.de
2026-01-09 22:00:16

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted

berkstan_web: Webgraph (Berkeley-Stanford). 685231 nodes, 7600595 edges. https://networks.skewed.de/net/berkstan_web

berkstan_web — Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.

@netzschleuder@social.skewed.de
2026-02-08 20:00:05

internet_as: Internet AS graph (2006)
A symmetrized snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from BGP tables posted by the University of Oregon Route Views Project. This snapshot was created on 22 July 2006.
This network has 22963 nodes and 48436 edges.
Tags: Technological, Communication, Unweighted

internet_as: Internet AS graph (2006). 22963 nodes, 48436 edges. https://networks.skewed.de/net/internet_as

internet_as — Internet AS graph (2006)
A symmetrized snapshot of the structure of the Internet at the level of Autonomous Systems (ASs), reconstructed from BGP tables posted by the University of Oregon Route Views Project. This snapshot was created on 22 July 2006