246 citations · 290 across the 6 of their papers we have counts for
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cs.SI2022★ 246 cited
A Survey of Graph Neural Networks for Social Recommender Systems
Kartik Sharma, Yeon-Chang Lee, Sivagami Nambi +4
Social recommender systems (SocialRS) simultaneously leverage the user-to-item interactions as well as the user-to-user social relations for the task of generating item recommendat…
cs.SI2022★ 1 cited
Representation Learning in Continuous-Time Dynamic Signed Networks
Kartik Sharma, Mohit Raghavendra, Yeon Chang Lee +2
Signed networks allow us to model conflicting relationships and interactions, such as friend/enemy and support/oppose. These signed interactions happen in real-time. Modeling such…