211 citations · 527 across the 28 of their papers we have counts for
3 papers · 1 filter
Explainable Recommendation via Multi-Task Learning in Opinionated Text Data
Nan Wang, Hongning Wang, Yiling Jia +1
Explaining automatically generated recommendations allows users to make more informed and accurate decisions about which results to utilize, and therefore improves their satisfacti…
Learning Contextual Bandits in a Non-stationary Environment
Qingyun Wu, Naveen Iyer, Hongning Wang
Multi-armed bandit algorithms have become a reference solution for handling the explore/exploit dilemma in recommender systems, and many other important real-world problems, such a…
Efficient Exploration of Gradient Space for Online Learning to Rank
Huazheng Wang, Ramsey Langley, Sonwoo Kim +2
Online learning to rank (OL2R) optimizes the utility of returned search results based on implicit feedback gathered directly from users. To improve the estimates, OL2R algorithms e…