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@netzschleuder@social.skewed.de
2025-12-24 18:00:05

caida_as: CAIDA AS graphs (2004-2007)
A sequence of 122 network snapshots denoting Autonomous System (AS) relationships on the Internet, from 2004-2007, inferred using the Serial-1 method from RouteViews BGP table snapshots and a set of heuristics.
This network has 26242 nodes and 106348 edges.
Tags: Technological, Communication, Unweighted, Temporal

caida_as: CAIDA AS graphs (2004-2007). 26242 nodes, 106348 edges. https://networks.skewed.de/net/caida_as#20071008
@netzschleuder@social.skewed.de
2026-02-23 05:00:04

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 61 nodes and 89 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 61 nodes, 89 edges. https://networks.skewed.de/net/internet_top_pop#Garr201201
@Techmeme@techhub.social
2026-02-21 18:40:54

English-language Wikipedia bans Archive.today after editors discover it was used to direct a DDoS attack and tampered with snapshots; 695K links to be removed (Jon Brodkin/Ars Technica)
arstechnica.com/tech-policy/20

@mela@zusammenkunft.net
2026-02-21 17:11:36

Archive .today verändert Webseiten. Damit kann man es leider nicht mehr für Snapshots verwenden.
arstechnica.com/tech-policy/20

The English-language edition of Wikipedia
is blacklisting Archive.today
after the controversial archive site was used to direct a distributed denial of service (DDoS) attack against a blog.
In
course of discussing whether Archive.today should be deprecated because of the DDoS,
Wikipedia editors discovered that the archive site altered snapshots of webpages
to insert the name of the blogger who was targeted by the DDoS.
The alterations were apparently…

@inthehands@hachyderm.io
2026-01-19 16:37:34

One of my oldest and best friends posted a hell of an account of life in Minneapolis right now.
This whole thing rings so true. “A series of snapshots,” she says — and every one of us here is accumulating our own heavy stack of such snapshots.
Original post: facebook.com/share/p/1T31r4jee

@netzschleuder@social.skewed.de
2026-02-24 08:00:12

soc_net_comms: Networks with group metadata
Snapshots of LiveJournal, Friendster, Orkut, and YouTube online social networks, as well as DBLP and Amazon. Node metadata represents a post hoc definition of a 'community' that a node belongs to, derived from topical labels of the node or interest-based 'groups' that a node links to.
This network has 334863 nodes and 925872 edges.
Tags: Online, Social, Collaboration, Informational, Relatedness, Unweighted, Metadat…

soc_net_comms: Networks with group metadata. 334863 nodes, 925872 edges. https://networks.skewed.de/net/soc_net_comms#amazon
@stf@chaos.social
2026-01-22 17:01:59

@… hey, do you still operate #lobbyfacts? i noticed that the old data source we were milking is gone. are you still getting updates? if yes, from where? i've been doing privately daily snapshots over the years, and i noticed last year they stopped, w…

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

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 91 edges.
Tags: Social, Offline, Unweighted, Metadata, Tempo…

dutch_school: Dutch school friendships (2003). 26 nodes, 91 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-1
@compfu@mograph.social
2026-02-21 20:37:57

The fact that so many - including Wikipedia - rely on a shady website that (unsurprisingly?) is doing some really shady stuff recently shines a light on major shortcomings of newspaper websites: they want your data to share it with 900 "partners", are nevertheless full of ads and every redesign breaks deep links to their articles.
Like Napster/Limewire before, archive.today provides a service that solves an actual need of many Internet users.

@netzschleuder@social.skewed.de
2026-01-24 07:00:04

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 4897 nodes and 10307 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 4897 nodes, 10307 edges. https://networks.skewed.de/net/route_views#19990407
@netzschleuder@social.skewed.de
2026-01-24 19:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 3 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 3 edges. https://networks.skewed.de/net/ambassador#2007
@laimis@mstdn.social
2026-01-15 15:51:00

I am really impressed with how solid and straightforward Snapshooter service is [snapshooter.com/]. I have been using them for over a year, just rock solid and dead simple. And the free plan is generous enough to get the hobby dbs covered. I actually use it for prod and it works just fine. Good stuff. Love si…

@netzschleuder@social.skewed.de
2025-12-24 11:00:03

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 3 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 3 edges. https://networks.skewed.de/net/ambassador#2007
@seav@en.osm.town
2026-03-18 07:18:20

“[Niantic Spatial]’s latest product is a model that it says can pinpoint your location on a map to within a few centimeters, based on a handful of snapshots of the buildings or other landmarks in view. The firm wants to use it to help robots navigate with greater precision in places where GPS is unreliable.”

@netzschleuder@social.skewed.de
2026-01-23 15:00:04

board_directors: Norwegian Boards of Directors (2002-2011)
224 networks of the affiliations among board directors due to sitting on common boards of Norwegian public limited companies (as of 5 August 2009), from May 2002 onward, in monthly snapshots through August 2011. Some metadata is included, such as director and company names, city and postal code for companies, and gender for directors. The 'net2m' data are bipartite company-director networks, while the 'net1m' ar…

board_directors: Norwegian Boards of Directors (2002-2011). 1439 nodes, 1354 edges. https://networks.skewed.de/net/board_directors#net2m_2004-11-01
@datascience@genomic.social
2026-02-14 11:00:01

Sometimes {renv} just isnt enough to ensure your environment is controlled. Maybe {slushy} could be an option? gsk-biostatistics.github.io/sl

@netzschleuder@social.skewed.de
2026-03-24 14:00:05

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 3670 nodes and 7251 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 3670 nodes, 7251 edges. https://networks.skewed.de/net/route_views#19980516
@netzschleuder@social.skewed.de
2026-02-21 23:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 69 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 69 edges. https://networks.skewed.de/net/ambassador#2001
@netzschleuder@social.skewed.de
2026-02-22 06:00:07

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 607333 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 607333 edges. https://networks.skewed.de/net/foursquare_friendships#new
@grahamperrin@bsd.cafe
2026-03-08 02:16:58

@… seeing "FreeBSD Installer" in the screenshot might lead people to believe that the desktop script is integrated with snapshots of FreeBSD Installer. For stable/15: not so.
<

@netzschleuder@social.skewed.de
2026-01-22 15:00:05

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@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
@netzschleuder@social.skewed.de
2026-02-21 19:00:05

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 69 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 69 edges. https://networks.skewed.de/net/ambassador#OPERATION_ID
@netzschleuder@social.skewed.de
2026-02-21 14:00:05

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@netzschleuder@social.skewed.de
2026-03-22 19:00:05

freshmen: Zeggelink's freshmen (1999)
Snapshots of friendships among freshmen majoring in Sociology at the University of Groningen, collected five times over the 1998-1999 year. The direction of an edge indicates that student i is friends with student j, and the edge weight gives their friendship level from 1 (best friend) to 5 (troubled relation). Metadata include gender, age, program type, and smoking behavior.
This network has 34 nodes and 1156 edges.
Tags: Social, O…

freshmen: Zeggelink's freshmen (1999). 34 nodes, 1156 edges. https://networks.skewed.de/net/freshmen#t5
@netzschleuder@social.skewed.de
2026-02-20 20:00:07

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old
@netzschleuder@social.skewed.de
2026-02-15 16:00:06

caida_as: CAIDA AS graphs (2004-2007)
A sequence of 122 network snapshots denoting Autonomous System (AS) relationships on the Internet, from 2004-2007, inferred using the Serial-1 method from RouteViews BGP table snapshots and a set of heuristics.
This network has 25158 nodes and 102468 edges.
Tags: Technological, Communication, Unweighted, Temporal

caida_as: CAIDA AS graphs (2004-2007). 25158 nodes, 102468 edges. https://networks.skewed.de/net/caida_as#20070528
@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
2026-02-19 05:00:04

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 144 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

dutch_school: Dutch school friendships (2003). 26 nodes, 144 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-2
@netzschleuder@social.skewed.de
2026-02-18 23:00:04

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 3701 nodes and 7329 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 3701 nodes, 7329 edges. https://networks.skewed.de/net/route_views#19980531
@netzschleuder@social.skewed.de
2026-01-19 16:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 1 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 1 edges. https://networks.skewed.de/net/ambassador#2004
@netzschleuder@social.skewed.de
2026-01-14 03:00:05

caida_as: CAIDA AS graphs (2004-2007)
A sequence of 122 network snapshots denoting Autonomous System (AS) relationships on the Internet, from 2004-2007, inferred using the Serial-1 method from RouteViews BGP table snapshots and a set of heuristics.
This network has 23390 nodes and 92190 edges.
Tags: Technological, Communication, Unweighted, Temporal

caida_as: CAIDA AS graphs (2004-2007). 23390 nodes, 92190 edges. https://networks.skewed.de/net/caida_as#20061106
@netzschleuder@social.skewed.de
2026-02-19 14:00:27

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2026-03-20 22:00:03

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 1 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 1 edges. https://networks.skewed.de/net/ambassador#2005
@netzschleuder@social.skewed.de
2026-01-17 07:00:04

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 234 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

dutch_school: Dutch school friendships (2003). 26 nodes, 234 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-3m
@netzschleuder@social.skewed.de
2026-02-10 19:00:04

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 16 nodes and 18 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 16 nodes, 18 edges. https://networks.skewed.de/net/internet_top_pop#Rhnet
@netzschleuder@social.skewed.de
2026-02-10 11:00:04

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 9 nodes and 20 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 9 nodes, 20 edges. https://networks.skewed.de/net/internet_top_pop#Gridnet
@netzschleuder@social.skewed.de
2026-03-10 09:00:04

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 25 nodes and 26 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 25 nodes, 26 edges. https://networks.skewed.de/net/internet_top_pop#Vinaren
@netzschleuder@social.skewed.de
2026-02-17 17:00:12

wiki_talk: Wikipedia talk networks
Interactions among users of 10 language-specific Wikipedias: Arabic, Chinese, Dutch, English, French, German, Italian, Portuguese, Russian, and Spanish. Nodes are registered wiki editors, and an edge represents a user i having written a message on user j's talk page. Edges are timestamped. The precise dates of the snapshots are uncertain.
This network has 225749 nodes and 1554699 edges.
Tags: Social, Communication, Unweighted, Multigra…

wiki_talk: Wikipedia talk networks. 225749 nodes, 1554699 edges. https://networks.skewed.de/net/wiki_talk#nl
@netzschleuder@social.skewed.de
2026-03-07 16:00:04

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 18 nodes and 17 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 18 nodes, 17 edges. https://networks.skewed.de/net/internet_top_pop#Jgn2Plus
@netzschleuder@social.skewed.de
2026-03-15 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 88 nodes and 92 edges.

internet_top_pop: Internet topology (PoP level) (1969-2012). 88 nodes, 92 edges. https://networks.skewed.de/net/internet_top_pop#VtlWavenet2008
@netzschleuder@social.skewed.de
2026-02-15 05:00:05

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 3630 nodes and 7200 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 3630 nodes, 7200 edges. https://networks.skewed.de/net/route_views#19980506
@netzschleuder@social.skewed.de
2026-03-19 01:00:05

gnutella: Gnutella p2p networks (2002)
A sequence of 9 snapshots of the Gnutella peer-to-peer file sharing network from 5-31 August 2002. Nodes are hosts in the Gnutella network topology and edges are connections between them.
This network has 10879 nodes and 39994 edges.
Tags: Technological, Peer-to-peer, Unweighted

gnutella: Gnutella p2p networks (2002). 10879 nodes, 39994 edges. https://networks.skewed.de/net/gnutella#04
@netzschleuder@social.skewed.de
2026-02-15 02:00:28

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2026-02-14 17:00:04

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 87 edges.
Tags: Social, Offline, Unweighted, Metadata, Tempo…

dutch_school: Dutch school friendships (2003). 26 nodes, 87 edges. https://networks.skewed.de/net/dutch_school#klas12b-primary
@netzschleuder@social.skewed.de
2026-01-14 20:00:04

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 87 edges.
Tags: Social, Offline, Unweighted, Metadata, Tempo…

dutch_school: Dutch school friendships (2003). 26 nodes, 87 edges. https://networks.skewed.de/net/dutch_school#klas12b-primary
@netzschleuder@social.skewed.de
2026-03-19 03:00:07

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 607333 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 607333 edges. https://networks.skewed.de/net/foursquare_friendships#new
@netzschleuder@social.skewed.de
2026-01-13 04:00:04

gnutella: Gnutella p2p networks (2002)
A sequence of 9 snapshots of the Gnutella peer-to-peer file sharing network from 5-31 August 2002. Nodes are hosts in the Gnutella network topology and edges are connections between them.
This network has 8114 nodes and 26013 edges.
Tags: Technological, Peer-to-peer, Unweighted

gnutella: Gnutella p2p networks (2002). 8114 nodes, 26013 edges. https://networks.skewed.de/net/gnutella#09
@netzschleuder@social.skewed.de
2026-02-13 14:00:05

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 4407 nodes and 8932 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 4407 nodes, 8932 edges. https://networks.skewed.de/net/route_views#19981209
@netzschleuder@social.skewed.de
2026-02-13 02:00:25

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2026-02-13 20:00:24

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2026-03-16 22:00:07

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-01-30 10:00:05

caida_as: CAIDA AS graphs (2004-2007)
A sequence of 122 network snapshots denoting Autonomous System (AS) relationships on the Internet, from 2004-2007, inferred using the Serial-1 method from RouteViews BGP table snapshots and a set of heuristics.
This network has 22270 nodes and 90820 edges.
Tags: Technological, Communication, Unweighted, Temporal

caida_as: CAIDA AS graphs (2004-2007). 22270 nodes, 90820 edges. https://networks.skewed.de/net/caida_as#20060612
@netzschleuder@social.skewed.de
2026-02-12 14:00:05

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@netzschleuder@social.skewed.de
2026-01-12 09:00:27

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

<…
eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2025-12-29 14:29:08

caida_as: CAIDA AS graphs (2004-2007)
A sequence of 122 network snapshots denoting Autonomous System (AS) relationships on the Internet, from 2004-2007, inferred using the Serial-1 method from RouteViews BGP table snapshots and a set of heuristics.
This network has 24801 nodes and 101762 edges.
Tags: Technological, Communication, Unweighted, Temporal

caida_as: CAIDA AS graphs (2004-2007). 24801 nodes, 101762 edges. https://networks.skewed.de/net/caida_as#20070416
@netzschleuder@social.skewed.de
2026-02-10 20:00:09

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-02-10 00:00:11

soc_net_comms: Networks with group metadata
Snapshots of LiveJournal, Friendster, Orkut, and YouTube online social networks, as well as DBLP and Amazon. Node metadata represents a post hoc definition of a 'community' that a node belongs to, derived from topical labels of the node or interest-based 'groups' that a node links to.
This network has 317080 nodes and 1049866 edges.
Tags: Online, Social, Collaboration, Informational, Relatedness, Unweighted, Metada…

soc_net_comms: Networks with group metadata. 317080 nodes, 1049866 edges. https://networks.skewed.de/net/soc_net_comms#dblp
@netzschleuder@social.skewed.de
2026-01-10 08:00:03

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 144 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

dutch_school: Dutch school friendships (2003). 26 nodes, 144 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-2
@netzschleuder@social.skewed.de
2026-03-11 01:00:22

wiki_talk: Wikipedia talk networks
Interactions among users of 10 language-specific Wikipedias: Arabic, Chinese, Dutch, English, French, German, Italian, Portuguese, Russian, and Spanish. Nodes are registered wiki editors, and an edge represents a user i having written a message on user j's talk page. Edges are timestamped. The precise dates of the snapshots are uncertain.
This network has 397635 nodes and 1031378 edges.
Tags: Social, Communication, Unweighted, Multigra…

wiki_talk: Wikipedia talk networks. 397635 nodes, 1031378 edges. https://networks.skewed.de/net/wiki_talk#ja
@netzschleuder@social.skewed.de
2026-03-09 02:00:05

freshmen: Zeggelink's freshmen (1999)
Snapshots of friendships among freshmen majoring in Sociology at the University of Groningen, collected five times over the 1998-1999 year. The direction of an edge indicates that student i is friends with student j, and the edge weight gives their friendship level from 1 (best friend) to 5 (troubled relation). Metadata include gender, age, program type, and smoking behavior.
This network has 34 nodes and 1156 edges.
Tags: Social, O…

freshmen: Zeggelink's freshmen (1999). 34 nodes, 1156 edges. https://networks.skewed.de/net/freshmen#t0
@netzschleuder@social.skewed.de
2026-01-09 17:00:07

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-03-17 13:00:05

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@netzschleuder@social.skewed.de
2026-03-10 04:00:21

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2026-01-08 09:00:08

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-01-08 01:00:04

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 3836 nodes and 7574 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 3836 nodes, 7574 edges. https://networks.skewed.de/net/route_views#19980720
@netzschleuder@social.skewed.de
2026-03-15 06:00:07

gnutella: Gnutella p2p networks (2002)
A sequence of 9 snapshots of the Gnutella peer-to-peer file sharing network from 5-31 August 2002. Nodes are hosts in the Gnutella network topology and edges are connections between them.
This network has 62586 nodes and 147892 edges.
Tags: Technological, Peer-to-peer, Unweighted

gnutella: Gnutella p2p networks (2002). 62586 nodes, 147892 edges. https://networks.skewed.de/net/gnutella#31
@netzschleuder@social.skewed.de
2026-03-07 14:00:04

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 5539 nodes and 11720 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 5539 nodes, 11720 edges. https://networks.skewed.de/net/route_views#19990810
@netzschleuder@social.skewed.de
2026-02-07 01:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 69 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 69 edges. https://networks.skewed.de/net/ambassador#2001
@netzschleuder@social.skewed.de
2026-03-07 13:00:07

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old
@netzschleuder@social.skewed.de
2026-02-06 08:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 50 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 50 edges. https://networks.skewed.de/net/ambassador#2002
@netzschleuder@social.skewed.de
2026-03-07 11:00:04

board_directors: Norwegian Boards of Directors (2002-2011)
224 networks of the affiliations among board directors due to sitting on common boards of Norwegian public limited companies (as of 5 August 2009), from May 2002 onward, in monthly snapshots through August 2011. Some metadata is included, such as director and company names, city and postal code for companies, and gender for directors. The 'net2m' data are bipartite company-director networks, while the 'net1m' ar…

board_directors: Norwegian Boards of Directors (2002-2011). 1312 nodes, 3833 edges. https://networks.skewed.de/net/board_directors#net1m_2005-11-01
@netzschleuder@social.skewed.de
2026-03-14 01:00:08

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-03-05 09:00:04

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 3087 nodes and 5663 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 3087 nodes, 5663 edges. https://networks.skewed.de/net/route_views#19971125
@netzschleuder@social.skewed.de
2026-01-05 13:00:03

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 87 edges.
Tags: Social, Offline, Unweighted, Metadata, Tempo…

dutch_school: Dutch school friendships (2003). 26 nodes, 87 edges. https://networks.skewed.de/net/dutch_school#klas12b-primary
@netzschleuder@social.skewed.de
2026-02-05 09:00:05

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 4951 nodes and 10416 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 4951 nodes, 10416 edges. https://networks.skewed.de/net/route_views#19990421
@netzschleuder@social.skewed.de
2026-01-06 18:00:07

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old
@netzschleuder@social.skewed.de
2026-03-06 07:00:23

eu_procurements: EU procurement contract networks (2008-2016)
A bipartite network of public EU procurement contracts, from 2008 to 2016, between issuing buyers (public institutions such as a ministry or city hall) and supplying winners (a private firm). Contracts are aggregated into annual snapshots, edges are annotated with contract value information. Nodes are annotated with location information, including country of origin.
This network has 839824 nodes and 4098711 edges.

eu_procurements: EU procurement contract networks (2008-2016). 839824 nodes, 4098711 edges. https://networks.skewed.de/net/eu_procurements
@netzschleuder@social.skewed.de
2026-02-04 00:00:07

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-01-04 01:00:08

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-03-04 10:00:05

gnutella: Gnutella p2p networks (2002)
A sequence of 9 snapshots of the Gnutella peer-to-peer file sharing network from 5-31 August 2002. Nodes are hosts in the Gnutella network topology and edges are connections between them.
This network has 26518 nodes and 65369 edges.
Tags: Technological, Peer-to-peer, Unweighted

gnutella: Gnutella p2p networks (2002). 26518 nodes, 65369 edges. https://networks.skewed.de/net/gnutella#24
@netzschleuder@social.skewed.de
2026-02-04 12:00:05

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 234 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

dutch_school: Dutch school friendships (2003). 26 nodes, 234 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-3
@netzschleuder@social.skewed.de
2026-03-04 07:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 13 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 13 edges. https://networks.skewed.de/net/ambassador#2003
@netzschleuder@social.skewed.de
2026-03-03 19:00:08

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

us_air_traffic: U.S. air traffic. 2278 nodes, 6390340 edges. https://networks.skewed.de/net/us_air_traffic
@netzschleuder@social.skewed.de
2026-02-03 20:00:05

gnutella: Gnutella p2p networks (2002)
A sequence of 9 snapshots of the Gnutella peer-to-peer file sharing network from 5-31 August 2002. Nodes are hosts in the Gnutella network topology and edges are connections between them.
This network has 36682 nodes and 88328 edges.
Tags: Technological, Peer-to-peer, Unweighted

gnutella: Gnutella p2p networks (2002). 36682 nodes, 88328 edges. https://networks.skewed.de/net/gnutella#30
@netzschleuder@social.skewed.de
2026-02-02 22:00:04

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 234 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

dutch_school: Dutch school friendships (2003). 26 nodes, 234 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-3
@netzschleuder@social.skewed.de
2026-03-03 11:00:04

route_views: Route Views AS graphs (1997-1998)
733 daily network snapshots denoting BGP traffic among autonomous systems (ASs) on the Internet, from the Oregon Route Views Project, spanning 8 November 1997 to 2 January 2000. Data collected by NLANR/MOAT.
This network has 3258 nodes and 6185 edges.
Tags: Technological, Communication, Unweighted, Temporal

route_views: Route Views AS graphs (1997-1998). 3258 nodes, 6185 edges. https://networks.skewed.de/net/route_views#19980119
@netzschleuder@social.skewed.de
2026-01-02 23:00:04

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 170 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

dutch_school: Dutch school friendships (2003). 26 nodes, 170 edges. https://networks.skewed.de/net/dutch_school#klas12b-net-4
@netzschleuder@social.skewed.de
2026-03-04 21:00:08

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old
@netzschleuder@social.skewed.de
2026-03-03 01:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 69 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 69 edges. https://networks.skewed.de/net/ambassador#TIE_EXTINGUISH
@netzschleuder@social.skewed.de
2026-03-03 18:00:08

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old
@netzschleuder@social.skewed.de
2026-03-03 00:00:04

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@netzschleuder@social.skewed.de
2026-02-02 23:00:05

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@netzschleuder@social.skewed.de
2025-12-31 16:00:04

gnutella: Gnutella p2p networks (2002)
A sequence of 9 snapshots of the Gnutella peer-to-peer file sharing network from 5-31 August 2002. Nodes are hosts in the Gnutella network topology and edges are connections between them.
This network has 8114 nodes and 26013 edges.
Tags: Technological, Peer-to-peer, Unweighted

gnutella: Gnutella p2p networks (2002). 8114 nodes, 26013 edges. https://networks.skewed.de/net/gnutella#09
@netzschleuder@social.skewed.de
2026-02-02 06:00:04

cora: CORA citations (1998)
Citations among papers indexed by CORA, from 1998, an early computer science research paper search engine. If a paper i cites a paper j also in this data set, then a directed edge connects i to j. (Papers not in the data set are excluded.) Self-loops may be present. The dates of these snapshots are uncertain.
This network has 23166 nodes and 91500 edges.
Tags: Informational, Citation, Unweighted

cora: CORA citations (1998). 23166 nodes, 91500 edges. https://networks.skewed.de/net/cora
@netzschleuder@social.skewed.de
2026-02-28 19:00:04

ambassador: Philippines Ambassador bombing (2000)
A temporal network representing snapshots of relationships among individuals directly or indirectly associated with Philippines Ambassador Residence Bombing 2000, Jakarta. Nodes are people, and an edge exists if they are associated with each other. Definition of the edge weight is unknown.
This network has 16 nodes and 69 edges.
Tags: Social, Offline, Weighted, Temporal

ambassador: Philippines Ambassador bombing (2000). 16 nodes, 69 edges. https://networks.skewed.de/net/ambassador#OPERATION_ID
@netzschleuder@social.skewed.de
2026-03-12 20:00:08

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old
@netzschleuder@social.skewed.de
2026-03-02 14:00:25

wiki_talk: Wikipedia talk networks
Interactions among users of 10 language-specific Wikipedias: Arabic, Chinese, Dutch, English, French, German, Italian, Portuguese, Russian, and Spanish. Nodes are registered wiki editors, and an edge represents a user i having written a message on user j's talk page. Edges are timestamped. The precise dates of the snapshots are uncertain.
This network has 457017 nodes and 2282055 edges.
Tags: Social, Communication, Unweighted, Multigra…

wiki_talk: Wikipedia talk networks. 457017 nodes, 2282055 edges. https://networks.skewed.de/net/wiki_talk#ru
@netzschleuder@social.skewed.de
2026-02-28 23:00:07

foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted

foursquare_friendships: Foursquare global friendships (2013). 114324 nodes, 363704 edges. https://networks.skewed.de/net/foursquare_friendships#old