2 papers
cs.CV2016
Variable-Length Hashing
Honghai Yu, Pierre Moulin, Hong Wei Ng +1
Hashing has emerged as a popular technique for large-scale similarity search. Most learning-based hashing methods generate compact yet correlated hash codes. However, this redundan…
cs.IR2016
Learning Optimal Social Dependency for Recommendation
Yong Liu, Peilin Zhao, Xin Liu +2
Social recommender systems exploit users' social relationships to improve the recommendation accuracy. Intuitively, a user tends to trust different subsets of her social friends, r…