54 citations · 162 across the 19 of their papers we have counts for
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cs.IR2014★ 3 cited
Fast Spammer Detection Using Structural Rank
Seungyeon Kim, Haesun Park, Guy Lebanon
Comments for a product or a news article are rapidly growing and became a medium of measuring quality products or services. Consequently, spammers have been emerged in this area to…
cs.IR2012★ 3 cited
Sequential Document Representations and Simplicial Curves
Guy Lebanon
The popular bag of words assumption represents a document as a histogram of word occurrences. While computationally efficient, such a representation is unable to maintain any seque…
cs.IR2012★ 24 cited
A Comparative Study of Collaborative Filtering Algorithms
Joonseok Lee, Mingxuan Sun, Guy Lebanon
Collaborative filtering is a rapidly advancing research area. Every year several new techniques are proposed and yet it is not clear which of the techniques work best and under wha…