Chinese Question Classification Based on Ensemble Learning. - Keliang Jia; Kang Chen; Xiaozhong Fan; Yu Zhang (SNPD (3), 2007)

Domain Ontology Learning for Question Answering System in Network Education. - Jibin Fu; Keliang Jia; Jinzhong Xu (ICYCS, 2008)

Question Answering System in Network Education Based on FAQ. - Keliang Jia; Xiuling Pang; Zhinuo Li (ICYCS, 2008)

Research of Automatic Question Answering System in Network Teaching. - Jinzhong Xu; Keliang Jia; Jibin Fu (ICYCS, 2008)

Semantic similarity computation based on HowNet2008. - Keliang Jia; Jibin Fu; Xiao-yu Jiang; Jintao Mao (NLPKE, 2008)

Answer extraction based on query expansion in Chinese question answering system. - Keliang Jia; Yongle Sun; Zhinuo Li (NLPKE, 2008)

Improving the Performance of Text Categorization Using Automatic Summarization. - Xiao-yu Jiang; Xiaozhong Fan; Zhi-Fei Wang; Keliang Jia (ICCMS, 2009)

Micro-blog Retweeting Prediction Based on Combined-Features and Random Forest. - Keliang Jia; Xiaotian Zhang (ChineseCSCW, 2019)

Chinese sentiment classification based on Word2vec and vector arithmetic in human-robot conversation. - Keliang Jia (Comput. Electr. Eng., 2021)

Sentiment classification of microblog: A framework based on BERT and CNN with attention mechanism. - Keliang Jia (Comput. Electr. Eng., 2022)

Text sentiment analysis based on BERT-CBLBGA. - Keliang Jia; Fanxu Meng; Jing Liang; Pimei Gong (Comput. Electr. Eng., 2023)

Hierarchical graph contrastive learning framework based on quantum neural networks for sentiment analysis. - Keliang Jia; Fanxu Meng; Jing Liang (Inf. Sci., 2025)