Xianghua Fu

Introduce More Characteristics of Samples into Cross-domain Sentiment Classification

2018

Because of the discrepancy between different domains, the sentiment classifier trained in a source domain can't get a good performance in a target domain. Domain adaptation algorithms aim at solving such problems. One of the …

Lexicon-Enhanced LSTM With Attention for General Sentiment Analysis

2018 · IEEE Access

Long short-term memory networks (LSTMs) have gained good performance in sentiment analysis tasks. The general method is to use LSTMs to combine word embeddings for text representation. However, word embeddings carry more semantic information rather …