@bencurthoys@mastodon.social2025-11-30 23:06:11
@… TiL about the Petersen Graph, which is the exact combination of mathematics and pentagrams that I feel epitomises The Laundry Files.
https://en.wikipedia.org/wiki/Petersen
@bencurthoys@mastodon.social2025-11-30 23:06:11
@netzschleuder@social.skewed.de2025-12-31 02:00:08
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
https://
@netzschleuder@social.skewed.de2025-11-29 20:00:28
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
https://netwo…
@Sustainable2050@mastodon.energy2025-12-29 21:23:04
Although the growth rate (%) of global CO2 emissions has gone down, the increase in absolute terms is still pretty much a straight line:
On average, we're increasing the amount of CO2 that we dump in the atmosphere by around 450 million tonnes every year. Making the climate crisis worse faster.
#emissions
@azonenberg@ioc.exchange2026-01-30 00:54:52
Took a look at the ngscopeclient "fall time" filter since it's the next in line alphabetically for some refactoring and decided hey, the inner loop is pretty simple let's try GPUing it.
But first I wanted to get a baseline run time for 50M points (790 ms).
Aaand found numerical stability issues. So I need to fix the algorithm before I optimize it.
This is why we use int64's for time values in all new code, not float32 or even (as done here) float64.
@netzschleuder@social.skewed.de2025-11-30 17:00:27
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
https://netwo…
@fanf@mendeddrum.org2026-01-29 21:42:02
from my link log —
Hosting SQLite databases on Github Pages (or any static file hoster).
https://phiresky.github.io/blog/2021/hosting-sqlite-databases-on-github-pages/
saved 2021-05-02
@CordWiljes@nfdi.social2025-11-27 21:04:19
@netzschleuder@social.skewed.de2025-11-29 17:00:33
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
https://
@cjust@infosec.exchange2026-01-29 17:45:41
I DON'T KNOW. MAYBE TRY ASKING COPILOT #AI
@Sustainable2050@mastodon.energy2025-11-29 20:50:28
Arctic sea ice extent is steadily decreasing. We're now at a record low for this time of the year.
https://zacklabe.com/arctic-sea-ice-extentconcentration/
(That's @…
@burger_jaap@mastodon.social2025-12-29 11:00:55
While Europe complains and whines that transitions in the way cars are powered are not really possible, or at least not within a generation, and that it is best for Europe to abandon any ambition to lead the way in the global car market, because if you cannot win the race by moving forward, you will at least be the first to return if you crawl backwards, Indonesia is demonstrating an impressive example of an S-curve in
@azonenberg@ioc.exchange2025-12-29 18:42:10
There's still room to tune - shallow memory throughput is definitely suboptimal due to latency issues I need to chase - but with deep memory ngscopeclient ThunderScope is getting some pretty impressive performance.
2 channels @ 50M point memory depth (100M points per trigger) streaming at 7.5 WFM/s over LAN from across the building through a router. 40Gbase-SR4 from client to core switch and from core switch to router, then back to core switch, then 10Gbase-SR to the machine host…
@datascience@genomic.social2025-12-16 11:00:00
@PaulWermer@sfba.social2025-11-28 14:45:38
This is appalling behavior by #NatanyahuAdministration's #thugs - but what really shocked me was the graph of West Bank Palestinians killed from 2010 through Nov of this year. I know that it was bad - I didn't realize it was this bad.
Video shows Israeli forces shooting Palesti…
@netzschleuder@social.skewed.de2026-01-30 13:00:15
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
https://
@fanf@mendeddrum.org2025-11-27 21:42:02
from my link log —
Mapping a universe of open source software: the Nixpkgs dependency graph.
https://www.tweag.io/blog/2019-02-06-mapping-open-source/
saved 2020-07-28
@brewsterkahle@mastodon.archive.org2025-11-26 19:37:03
US wine sales are way down, I have seen analyses saying it is people turning from alcohol,
but also Canadians dropped US wine almost completely (see graph). Pissing off your neighbors has consequences.
https://www.theglobeandmail.com/business/a
@netzschleuder@social.skewed.de2025-12-31 10:00:17
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
https://
@floheinstein@chaos.social2025-11-27 18:53:23
OTD 5 years ago, I posted this:
So, in the last 24 hours we had
- Zombie minks in Denmark
- almost 400 km/h wind,
- thunderstorms and lightning in Iceland
Either someone is playing an updated version of Jumanji, or some Nordic director is shooting a video clip for a "Thriller"/"Bohemian Rhapsody" remix.
@cdarwin@c.im2025-12-26 20:30:37
Donald Trump this week touted his administration’s dramatic cuts to the federal workforce,
as remaining workers steeled themselves for another potential government shutdown — and more possible cuts — in the new year.
“Big news for the USA!” Trump wrote in a post on his social media site, over a graph that showed plummeting federal employment.
The post cited jobs numbers from earlier this month showing federal employment at its lowest in more than a decade,
down 271,000…
@netzschleuder@social.skewed.de2026-01-28 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
https://networks.skewed.de/net/as_s…
@dennisfaucher@infosec.exchange2026-01-26 17:17:20
@netzschleuder@social.skewed.de2025-11-29 09:00:07
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
@arXiv_csLG_bot@mastoxiv.page2025-12-22 10:33:20
Can You Hear Me Now? A Benchmark for Long-Range Graph Propagation
Luca Miglior, Matteo Tolloso, Alessio Gravina, Davide Bacciu
https://arxiv.org/abs/2512.17762 https://arxiv.org/pdf/2512.17762 https://arxiv.org/html/2512.17762
arXiv:2512.17762v1 Announce Type: new
Abstract: Effectively capturing long-range interactions remains a fundamental yet unresolved challenge in graph neural network (GNN) research, critical for applications across diverse fields of science. To systematically address this, we introduce ECHO (Evaluating Communication over long HOps), a novel benchmark specifically designed to rigorously assess the capabilities of GNNs in handling very long-range graph propagation. ECHO includes three synthetic graph tasks, namely single-source shortest paths, node eccentricity, and graph diameter, each constructed over diverse and structurally challenging topologies intentionally designed to introduce significant information bottlenecks. ECHO also includes two real-world datasets, ECHO-Charge and ECHO-Energy, which define chemically grounded benchmarks for predicting atomic partial charges and molecular total energies, respectively, with reference computations obtained at the density functional theory (DFT) level. Both tasks inherently depend on capturing complex long-range molecular interactions. Our extensive benchmarking of popular GNN architectures reveals clear performance gaps, emphasizing the difficulty of true long-range propagation and highlighting design choices capable of overcoming inherent limitations. ECHO thereby sets a new standard for evaluating long-range information propagation, also providing a compelling example for its need in AI for science.
toXiv_bot_toot
@netzschleuder@social.skewed.de2025-11-29 06:00:30
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
https://
@netzschleuder@social.skewed.de2025-11-28 08:00:23
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
https://networks.skewed.de/net/google_web<…
@azonenberg@ioc.exchange2026-01-22 05:41:30
Added a scrollable list of errors to the filter graph editor so you can see multiple problems more clearly.
The error message automatically spawns, docked to the south side of the filter graph editor, when an error appears and disappears when the last error is resolved.
@netzschleuder@social.skewed.de2026-01-28 12:00:16
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
https://
@netzschleuder@social.skewed.de2026-01-29 00:00:14
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
https://
@azonenberg@ioc.exchange2026-01-27 00:56:51
Current summary of all of the GPU acceleration work I've been doing in ngscopeclient since v0.1.1.
Other than the CDR PLL and eye pattern which were high-priority targets that were worth the effort, and the Ethernet which I got nerdsniped on, these are all trivial inner loops of just a few lines that I threw at the GPU without any significant tuning, so there's probably more performance upside.
But I'm not complaining with what I've pulled off so far. (As you ca…
@netzschleuder@social.skewed.de2025-11-27 04:00:09
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
@netzschleuder@social.skewed.de2026-01-26 18:00:30
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
https://
@netzschleuder@social.skewed.de2026-01-27 14:00:05
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
@netzschleuder@social.skewed.de2026-01-28 07:00:05
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
@netzschleuder@social.skewed.de2026-01-25 21:00:09
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
https://
@netzschleuder@social.skewed.de2025-11-25 03:00:21
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
https://networks.skewed.de/net/google_web<…
@netzschleuder@social.skewed.de2025-12-27 20:00:11
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
https://networks.skewed.de/net/notre_dame_web
Ridiculogram…
@netzschleuder@social.skewed.de2025-11-29 05:00:05
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 80270 edges.
Tags: Biolo…
@netzschleuder@social.skewed.de2025-12-31 04:00:04
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
@netzschleuder@social.skewed.de2025-12-29 13:00:04
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 5541 nodes and 27265 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
@netzschleuder@social.skewed.de2025-12-30 15:00:04
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 10943 nodes and 47698 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
@netzschleuder@social.skewed.de2025-12-31 09:00:04
football_tsevans: NCAA college football 2000 (corrected metadata)
A network of American football games between Division IA colleges during regular season Fall 2000. This version contains some corrections made by T. S. Evans, in particular:.
This network has 115 nodes and 613 edges.
Tags: Social, Sports, Unweighted
https://
@netzschleuder@social.skewed.de2026-01-26 23:00:44
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
https://networks.skewed.de/net…
@netzschleuder@social.skewed.de2025-12-23 13:00:07
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
@netzschleuder@social.skewed.de2025-12-24 02:00:07
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
@netzschleuder@social.skewed.de2025-12-25 22:00:06
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 89209 nodes and 237010 edges.
@netzschleuder@social.skewed.de2026-01-24 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
https://
@netzschleuder@social.skewed.de2026-01-22 12:00:07
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
@netzschleuder@social.skewed.de2025-11-23 07:00:09
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
https://
@netzschleuder@social.skewed.de2025-12-22 12:00:09
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
https://
@netzschleuder@social.skewed.de2026-01-28 00:00:11
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
@netzschleuder@social.skewed.de2025-11-27 13:00:04
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
@netzschleuder@social.skewed.de2026-01-25 23:00:11
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
https://networks.skewed.de/net/notre_dame_web
Ridiculogram…
@netzschleuder@social.skewed.de2026-01-26 03:00:09
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
https://networks.skewed.de/net/notre_dame_web
Ridiculogram…
@netzschleuder@social.skewed.de2026-01-22 01:00:08
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
@netzschleuder@social.skewed.de2025-11-22 00:00:44
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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2025-11-19 07:00:21
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
https://networks.skewed.de/net/google_web<…
@netzschleuder@social.skewed.de2026-01-21 07:00:31
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
https://
@netzschleuder@social.skewed.de2025-12-21 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
https://
@netzschleuder@social.skewed.de2026-01-25 03:00:07
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
https://networks.skewed.de/net/s…
@netzschleuder@social.skewed.de2025-11-27 01:00:03
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 13 nodes and 17 edges.
@netzschleuder@social.skewed.de2025-12-27 04:00:12
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
@netzschleuder@social.skewed.de2026-01-29 08:00:05
edit_wiktionary: Wiktionary edits (2010)
Three bipartite user-page networks extracted from Wiktionary, for French, German, and English. 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 3826 nodes and 25269 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
@netzschleuder@social.skewed.de2025-11-19 19:00:10
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
https://
@netzschleuder@social.skewed.de2025-12-19 23:00:09
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
https://
@netzschleuder@social.skewed.de2025-12-20 00:00:08
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
@netzschleuder@social.skewed.de2026-01-23 22:00:10
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
https://networks.skewed.de/net/notre_dame_web
Ridiculogram…
@netzschleuder@social.skewed.de2026-01-18 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
@netzschleuder@social.skewed.de2026-01-18 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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2025-12-19 02:00:09
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
https://
@netzschleuder@social.skewed.de2025-11-19 04:00:08
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
@netzschleuder@social.skewed.de2025-11-18 20:00:25
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
https://netwo…
@netzschleuder@social.skewed.de2026-01-18 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
https://
@netzschleuder@social.skewed.de2025-11-18 11:00:45
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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2025-12-17 12:00:38
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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2025-11-17 14:00:29
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
https://netwo…
@netzschleuder@social.skewed.de2025-12-22 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
@netzschleuder@social.skewed.de2025-12-26 09:00:12
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
@netzschleuder@social.skewed.de2025-11-16 14:00:36
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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2025-12-17 10:00:26
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
https://netwo…
@netzschleuder@social.skewed.de2026-01-21 19:00:05
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
@netzschleuder@social.skewed.de2025-12-22 02:00:52
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
https://networks.skewed.de/net…
@netzschleuder@social.skewed.de2025-11-21 22:00:08
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
https://networks.skewed.de/net/s…
@netzschleuder@social.skewed.de2025-12-28 04:00:04
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
https://networks.skewed.de/net/google
@netzschleuder@social.skewed.de2026-01-14 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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2026-01-15 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
https://networks.skewed.de/net/as_s…
@netzschleuder@social.skewed.de2026-01-15 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
https://netwo…
@netzschleuder@social.skewed.de2025-11-28 09:00:04
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
https://networks.skewed.d…
@netzschleuder@social.skewed.de2026-01-25 08:00:11
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
@netzschleuder@social.skewed.de2025-12-27 23:00:04
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 1671 nodes and 2861 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
<…
@netzschleuder@social.skewed.de2025-12-20 22:00:05
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
@netzschleuder@social.skewed.de2025-11-24 18:00:03
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
@netzschleuder@social.skewed.de2025-12-10 13:00:21
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
https://networks.skewed.de/net/google_web<…
@netzschleuder@social.skewed.de2025-12-14 01:00:08
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
https://
@netzschleuder@social.skewed.de2025-12-14 03:00:08
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
https://
@netzschleuder@social.skewed.de2025-11-21 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
https://networks.skewed.de/net/s…
@netzschleuder@social.skewed.de2025-12-13 19:00:33
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
https://
@netzschleuder@social.skewed.de2026-01-28 05:00:05
football_tsevans: NCAA college football 2000 (corrected metadata)
A network of American football games between Division IA colleges during regular season Fall 2000. This version contains some corrections made by T. S. Evans, in particular:.
This network has 115 nodes and 613 edges.
Tags: Social, Sports, Unweighted
https://
@netzschleuder@social.skewed.de2025-11-09 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
https://networks.skewed.de/net/google_web
