Overview
Welcome to the Signed Network Dataset Collection Repository (SigNET Repo), your gateway to a diverse collection of signed network datasets. Our repository is a valuable resource for researchers, data enthusiasts, and anyone interested in exploring the intricate dynamics of signed networks. In the world of signed networks, relationships between entities can be both positive and negative, reflecting the complexities of human interactions. Our repository offers datasets from various domains, including social networks, trust networks and more. Whether you're studying commmunity detection, link and sign prediction, trust prediction, conflict resolution, node classification, or link strength prediction, these datasets provide the foundation for innovative research and insights. Join us on a journey through the fascinating world of signed networks and contribute to the advancement of network science and social analysis.Signed Network Datasets
New Datasets
| Name | #Nodes | #Edges | Description | Published In | Reference Link |
|---|---|---|---|---|---|
| Reddit Posts | N₁= 59,352 N₂= 103 | 80938 | Signed Bipartite netowrk of Reddit Posts with 2-level edge features and Node level features | 2025, ICC | Link |
| Bitcoin-ALPHA | 3,755 | 24,207 | Trust social network in Bitcoin-ALPHA service with 1-level edge features and Node level features | 2025, ICC | Link |
| Bitcoin-OTC | 5,927 | 36,029 | Trust social network in Bitcoin-OTC service with 1-level edge features and Node level features | 2025, ICC | Link |
Unipartite Directed Networks
| Name | #Nodes | #Edges | Description | Published In | Reference Link |
|---|---|---|---|---|---|
| Congress | 219 | 764 | Politician network | 2006, EMNLP | Link |
| BitcoinA | 3,783 | 24,186 | Trust social network in Bitcoin-ALPHA service | 2016, ICDM | Link |
| BitcoinO | 5,881 | 35,592 | Trust social network in Bitcoin-OTC service | 2016, ICDM | Link |
| Chess | 7,301 | 65,053 | Results of chess games | 2013, WWW | Link |
| Wiki Election | 7,000 | 1,00,000 | Wikipedia adminship election data | 2010, CHI | Link |
| Wiki Rfa | 10,835 | 1,59,388 | Wikipedia Requests for Adminship | 2014, TACL | Link |
| Slashdot | 77,357 | 5,16,575 | Slashdot Zoo signed social network from November 6 2008 | 2010, CHI | Link |
| Slashdot | 81,871 | 5,45,671 | Slashdot Zoo signed social network from February 16 2009 | 2010, CHI | Link |
| Slashdot | 82,140 | 5,49,202 | Slashdot Zoo signed social network from February 21 2009 | 2010, CHI | Link |
| Epinions | 1,31,828 | 8,41,372 | Epinions signed social network | 2010,CHI | Link |
| WikiSigned | 1,38,592 | 7,40,397 | WikiSigned signed social network of English Wikipedia pages | 2013, WWW | Link |
Unipartite Undirected Networks
| Name | #Nodes | #Edges | Description | Published In | Reference Link |
|---|---|---|---|---|---|
| WikiConflict | 1,18,100 | 2,917,785 | WikiConflict signed social network of English Wikipedia page users involved in an edit-war | 2013, WWW | Link |
Bipartite Networks
| Name | #Nodes | #Edges | Description | Published In | Reference Link |
|---|---|---|---|---|---|
| Bonanza | N₁= 7,919 N₂= 1,973 | 36,543 | Signed bipartite network from the e-commerce website Bonanza | 2019, CIKM | Link |
| U.S. Senate | N₁= 1,056 N₂= 145 | 27,083 | Network of role call votes combined from the 1st to 10th United States Congress (U.S. Senate) | 2019, CIKM | Link |
| U.S. House of Representatives | N₁= 1,281 N₂= 515 | 114,378 | Network of role call votes combined from the 1st to 10th United States Congress (U.S. House) | 2019, CIKM | Link |
People
- Aikta Arya (Indian Institute Of Technology Roorkee, India)
- Pradumn Kumar Pandey (Indian Institute Of Technology Roorkee, India)
- Tyler Derr (Vanderbilt University, United States)
Citation
If you use this repository or any of its datasets in your research, please cite the following paper:
@inproceedings{arya2025signed,
title={Signed Network Dataset Repository: Extracting Signed Relations From Social Networks},
author={Arya, Aikta and Pandey, Pradumn Kumar and Derr, Tyler},
booktitle={ICC 2025 - IEEE International Conference on Communications},
pages={349--354},
year={2025},
organization={IEEE}
}