45 citations · 175 across the 35 of their papers we have counts for
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cs.LG2012★ 45 cited
Guess Who Rated This Movie: Identifying Users Through Subspace Clustering
Amy Zhang, Nadia Fawaz, Stratis Ioannidis +1
It is often the case that, within an online recommender system, multiple users share a common account. Can such shared accounts be identified solely on the basis of the user- provi…
cs.IR2012
Identifying Users From Their Rating Patterns
José Bento, Nadia Fawaz, Andrea Montanari +1
This paper reports on our analysis of the 2011 CAMRa Challenge dataset (Track 2) for context-aware movie recommendation systems. The train dataset comprises 4,536,891 ratings provi…