Ruifeng Xu

Improving sentiment analysis via sentence type classification using BiLSTM-CRF and CNN

Tao Chen, Ruifeng Xu, Yulan He et al. · Expert Systems with Applications · 2016 · 728 citations · Full text

Natural Language Processing, Sequence Modelling, Engineering +13

Aspect-based sentiment analysis via affective knowledge enhanced graph convolutional networks

Bin Liang, Hang Su, Lin Gui et al. · Knowledge-Based Systems · 2021 · 491 citations · Full text

Natural Language Processing, Aspect-based Sentiment Analysis, Engineering +11

iDNA-Prot|dis: Identifying DNA-Binding Proteins by Incorporating Amino Acid Distance-Pairs and Reduced Alphabet Profile into the General Pseudo Amino Acid Composition

Bin Liu, Jinghao Xu, Xun Lan et al. · PLoS ONE · 2014 · 312 citations · Full text

A Challenge Dataset and Effective Models for Aspect-Based Sentiment Analysis

Qingnan Jiang, Lei Chen, Ruifeng Xu et al. · 2019 · 292 citations · Full text

Engineering, Machine Learning, Multimodal Sentiment Analysis +18

Combining evolutionary information extracted from frequency profiles with sequence-based kernels for protein remote homology detection

Bin Liu, Deyuan Zhang, Ruifeng Xu et al. · Bioinformatics · 2013 · 274 citations · Full text