68 citations · 93 across the 9 of their papers we have counts for
4 papers · 1 filter
An Interpretable and Uncertainty Aware Multi-Task Framework for Multi-Aspect Sentiment Analysis
Tian Shi, Ping Wang, Chandan K. Reddy
In recent years, several online platforms have seen a rapid increase in the number of review systems that request users to provide aspect-level feedback. Document-level Multi-aspec…
A Simple and Effective Self-Supervised Contrastive Learning Framework for Aspect Detection
Tian Shi, Liuqing Li, Ping Wang +1
Unsupervised aspect detection (UAD) aims at automatically extracting interpretable aspects and identifying aspect-specific segments (such as sentences) from online reviews. However…
Corpus-level and Concept-based Explanations for Interpretable Document Classification
Tian Shi, Xuchao Zhang, Ping Wang +1
Using attention weights to identify information that is important for models' decision-making is a popular approach to interpret attention-based neural networks. This is commonly r…
Strong Convergence Theorems by Generalized CQ Method in Hilbert Spaces
Songnian He, Tian Shi
Recently, CQ method has been investigated extensively. However, it is mainly applied to modify Mann, Ishikawa and Halpern iterations to get strong convergence. In this paper, we st…