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Trust and distrust across coalitions: shapley value based centrality measures for signed networks

DOI Link
https://dl.acm.org/doi/10.5555/3016387.3016521
Authors
B Ravindran , A. Narwekar , V. Gangal , R. Narayanam
Published In
In the Proceedings of the Thirtieth AAAI Conference on Artificial Intelligence
Tags
shapley values social networks centrality

We propose Shapley Value based centrality measures for signed social networks. We also demonstrate that they lead to improved precision for the troll detection task.