46 citations · 156 across the 29 of their papers we have counts for
Showing 2011Show all
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cs.LG2011★ 2 cited
Dynamic Matrix Factorization: A State Space Approach
John Z. Sun, Kush R. Varshney, Karthik Subbian
Matrix factorization from a small number of observed entries has recently garnered much attention as the key ingredient of successful recommendation systems. One unresolved problem…
cs.SI2011★ 17 cited
Supervised Rank Aggregation for Predicting Influence in Networks
Karthik Subbian, Prem Melville
Much work in Social Network Analysis has focused on the identification of the most important actors in a social network. This has resulted in several measures of influence and auth…