Learning to Selectively Transfer: Reinforced Transfer Learning for Deep Text Matching

no code implementations • 30 Dec 2018 • Chen Qu, Feng Ji, Minghui Qiu, Liu Yang, Zhiyu Min, Haiqing Chen, Jun Huang, W. Bruce Croft

Specifically, the data selector "acts" on the source domain data to find a subset for optimization of the TL model, and the performance of the TL model can provide "rewards" in turn to update the selector.

Information Retrieval Natural Language Inference +5

Improving Multilingual Semantic Textual Similarity with Shared Sentence Encoder for Low-resource Languages

no code implementations • 20 Oct 2018 • Xin Tang, Shanbo Cheng, Loc Do, Zhiyu Min, Feng Ji, Heng Yu, Ji Zhang, Haiqin Chen

Our approach is extended from a basic monolingual STS framework to a shared multilingual encoder pretrained with translation task to incorporate rich-resource language data.

Machine Translation Semantic Similarity +4

Probabilistic Ensemble of Collaborative Filters

no code implementations • 26 Jun 2018 • Zhiyu Min, Dahua Lin

Collaborative filtering is an important technique for recommendation.

Collaborative Filtering