Longtao Huang

A Span-based Joint Model for Opinion Target Extraction and Target Sentiment Classification

2019

Target-Based Sentiment Analysis aims at extracting opinion targets and classifying the sentiment polarities expressed on each target. Recently, token based sequence tagging methods have been successfully applied to jointly solve the two tasks, which aims …

On Deep Learning for Trust-Aware Recommendations in Social Networks

2016 · IEEE Transactions on Neural Networks and Learning Systems

With the emergence of online social networks, the social network-based recommendation approach is popularly used. The major benefit of this approach is the ability of dealing with the problems with cold-start users. In addition to …