26 citations · 26 across the 1 of their papers we have counts for
2 papers
cs.LG2019★ 26 cited
LambdaOpt: Learn to Regularize Recommender Models in Finer Levels
Yihong Chen, Bei Chen, Xiangnan He +4
Recommendation models mainly deal with categorical variables, such as user/item ID and attributes. Besides the high-cardinality issue, the interactions among such categorical varia…
cs.AI2018
Learning-to-Ask: Knowledge Acquisition via 20 Questions
Yihong Chen, Bei Chen, Xuguang Duan +4
Almost all the knowledge empowered applications rely upon accurate knowledge, which has to be either collected manually with high cost, or extracted automatically with unignorable…