23 citations · 51 across the 4 of their papers we have counts for
4 papers
Predicting Preference Flips in Commerce Search
Or Sheffet, Nina Mishra, Samuel Ieong
Traditional approaches to ranking in web search follow the paradigm of rank-by-score: a learned function gives each query-URL combination an absolute score and URLs are ranked acco…
Improved Spectral-Norm Bounds for Clustering
Pranjal Awasthi, Or Sheffet
Aiming to unify known results about clustering mixtures of distributions under separation conditions, Kumar and Kannan[2010] introduced a deterministic condition for clustering dat…
The Johnson-Lindenstrauss Transform Itself Preserves Differential Privacy
Jeremiah Blocki, Avrim Blum, Anupam Datta +1
This paper proves that an "old dog", namely -- the classical Johnson-Lindenstrauss transform, "performs new tricks" -- it gives a novel way of preserving differential privacy. We s…
Send Mixed Signals -- Earn More, Work Less
Peter Bro Miltersen, Or Sheffet
Emek et al. presented a model of probabilistic single-item second price auctions where an auctioneer who is informed about the type of an item for sale, broadcasts a signal about t…