597 citations · 2.9k across the 64 of their papers we have counts for
4 papers · 1 filter
A Game-theoretic Machine Learning Approach for Revenue Maximization in Sponsored Search
Di He, Wei Chen, Liwei Wang +1
Sponsored search is an important monetization channel for search engines, in which an auction mechanism is used to select the ads shown to users and determine the prices charged fr…
Generalized Second Price Auction with Probabilistic Broad Match
Wei Chen, Di He, Tie-Yan Liu +3
Generalized Second Price (GSP) auctions are widely used by search engines today to sell their ad slots. Most search engines have supported broad match between queries and bid keywo…
Can Image-Level Labels Replace Pixel-Level Labels for Image Parsing
Zhiwu Lu, Zhenyong Fu, Tao Xiang +2
This paper presents a weakly supervised sparse learning approach to the problem of noisily tagged image parsing, or segmenting all the objects within a noisily tagged image and ide…
Differentially Private Data Releasing for Smooth Queries with Synthetic Database Output
Chi Jin, Ziteng Wang, Junliang Huang +2
We consider accurately answering smooth queries while preserving differential privacy. A query is said to be -smooth if it is specified by a function defined on whose…