Topic Discovery in Text
We develop probabilistic topic models for discovering thematic structure and extracting topics from text. Work carried out in this area including joint topic and topic-specific embedding learning, topic disentanglement, neural topic models with adversarial learning, joint topic and discourse detection in microblog conversations, viewpoint and perspective detection in tweets and political debates.
Participants
Zheng Fang, Lin Gui, Gabriele Pergola, Runcong Zhao, Lixing Zhu
Publications
- Z. Fang, Y. He and R. Procter. , ACL Findings, 2021.
- G. Pergola, L. Gui and Y. He. , Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL), Jun. 2021.
- L. Zhu, Y. He and D. Zhou. . Transactions of the Association for Computational Linguistics (TACL), accepted. []
- R. Wang, X. Hu, D. Zhou, Y. He, Y. Xiong, C. Ye and H. Xu. . 2020 Annual Conference of the Association for Computational Linguistics (ACL), Jul. 2020.
- J. Zeng, J. Li, Y. He, C. Gao, M. Lyu and I. King. . The Web Conference (WWW), Taipei, Apr. 2020.
- R. Wang, D. Zhou and Y. He. . Neurocomputing, 385:329-339, 2020.
- L. Gui, J. Leng, G. Pergola, Y. Zhou, R. Xu and Y. He. . Conference on Empirical Methods in Natural Language Processing (EMNLP), Hong Kong, China, Nov. 2019.
- R. Wang, D. Zhou and Y. He. . Information Processing and Management, 56(6):102098, 2019.
- J. Zeng, J. Li, Y. He, C. Gao, M. Lyu, I. King. . Transactions of the Association for Computational Linguistics (TACL), 7:267-281, 2019.
- L. Zhu, Y. He and D. Zhou. . Expert Systems with Applications, 116:430-438, 2019.
- D. Vilares and Y. He. . The 14th International Conference on Empirical Methods on Natural Language Processing (EMNLP), Copenhagen, Denmark, Sep. 2017.
- J. Li, M. Liao, W. Gao, Y. He and K.-F. Wong. , The 54th Annual Meeting of the Association for Computational Linguistics (ACL), Berlin, Germany, Aug. 2016.