Integrating Opinion Leader and User Preference for Recommendation. - Dong Wu; Kai Yang 007; Tao Wang 036; Weiang Luo; Huaqing Min; Yi Cai 001 (DASFAA Workshops, 2015)

Exploring Topic Discriminating Power of Words in Latent Dirichlet Allocation. - Kai Yang 007; Yi Cai 001; Zhenhong Chen; Ho-fung Leung; Raymond Y. K. Lau (COLING, 2016)

A Highly Effective Hybrid Model for Sentence Categorization. - Zhenhong Chen; Kai Yang 007; Yi Cai 001; Dongping Huang; Ho-fung Leung (DASFAA Workshops, 2016)

Improved Automatic Keyword Extraction Given More Semantic Knowledge. - Kai Yang 007; Zhenhong Chen; Yi Cai 001; Dongping Huang; Ho-fung Leung (DASFAA Workshops, 2016)

A new samples selecting method based on K nearest neighbors. - Kai Yang 007; Yi Cai 001; Zhiwei Cai; Xingwei Tan; Haoran Xie 001; Tak-Lam Wong; Wai Hong Chan (BigComp, 2017)

An effective hybrid model for opinion mining and sentiment analysis. - Kai Yang 007; Yi Cai 001; Dongping Huang; Jingnan Li; Zikai Zhou; Xue Lei (BigComp, 2017)

Wikipedia Based Short Text Classification Method. - Junze Li; Yi Cai 001; Zhiwei Cai; Ho-fung Leung; Kai Yang 007 (DASFAA Workshops, 2017)

A Text Clustering Algorithm to Detect Basic Level Categories in Texts. - Jingyun Xu; Yi Cai 001; Shuai Wang; Kai Yang 007; Qing Du; Jun Zhang 003; Li Yao 002; Jingjing Li 002 (ICWL, 2017)

Detecting Senior Executives' Personalities for Predicting Corporate Behaviors: An Attention-based Deep Learning Approach. - Kai Yang 007; Raymond Y. K. Lau (ICIS, 2019)

ITWF: A framework to apply term weighting schemes in topic model. - Kai Yang 007; Yi Cai 001; Ho-fung Leung; Raymond Y. K. Lau; Qing Li 001 (Neurocomputing, 2019)

A hybrid model for opinion mining based on domain sentiment dictionary. - Yi Cai 001; Kai Yang 007; Dongping Huang; Zikai Zhou; Xue Lei; Haoran Xie 001; Tak-Lam Wong (Int. J. Mach. Learn. Cybern., 2019)

Top K representative: a method to select representative samples based on K nearest neighbors. - Kai Yang 007; Yi Cai 001; Zhiwei Cai; Haoran Xie 001; Tak-Lam Wong; Wai Hong Chan (Int. J. Mach. Learn. Cybern., 2019)

Incorporating Concept Information into Term Weighting Schemes for Topic Models. - Huakui Zhang; Yi Cai 001; Bingshan Zhu; Changmeng Zheng; Kai Yang 007; Raymond Chi-Wing Wong; Qing Li 001 (DASFAA (2), 2020)

Task-oriented Domain-specific Meta-Embedding for Text Classification. - Xin Wu 003; Yi Cai 001; Kai Yang 007; Tao Wang 036; Qing Li 001 (EMNLP (1), 2020)

Does the interplay between the personality traits of CEOs and CFOs influence corporate mergers and acquisitions intensity? An econometric analysis with machine learning-based constructs. - Qiping Wang 002; Raymond Y. K. Lau; Kai Yang 007 (Decis. Support Syst., 2020)

ExeAnalyzer: A Deep Generative Adversarial Network for Multimodal Online Impression Analysis and Startup Funding Prediction. - Kai Yang 007; Raymond Yiu-Keung Lau (HICSS, 2021)

PsyCredit: An interpretable deep learning-based credit assessment approach facilitated by psychometric natural language processing. - Kai Yang 007; Hui Yuan; Raymond Y. K. Lau (Expert Syst. Appl., 2022)

Getting Personal: A Deep Learning Artifact for Text-Based Measurement of Personality. - Kai Yang 007; Raymond Y. K. Lau; Ahmed Abbasi (Inf. Syst. Res., 2023)

Language Models for Online Depression Detection: A Review and Benchmark Analysis on Remote Interviews. - Ruiyang Qin; Kai Yang 007; Ahmed Abbasi; David G. Dobolyi; Salman Seyedi; Emily Griner; Hyeokhyen Kwon; Robert O. Cotes; Zifan Jiang; Gari D. Clifford; Ryan A. Cook (ACM Trans. Manag. Inf. Syst., 2025)

When Automated Assessment Meets Automated Content Generation: Examining Text Quality in the Era of GPTs. - Marialena Bevilacqua; Kezia Oketch; Ruiyang Qin; Will Stamey; Xinyuan Zhang; Yi Gan; Kai Yang 007; Ahmed Abbasi (ACM Trans. Inf. Syst., 2025)