Publications

Weakly-supervised Aspect-based Sentiment Analysis via Composite Aspect-sentiment Topic Embedding[PDF] [Code]

Jiaxin Huang, Yu Meng, Fang Guo, Heng Ji and Jiawei Han
in Proc. of 2020 Conf. on Empirical Methods in Natural Language Processing (EMNLP'20), Nov. 2020

Text Classification Using Label Names Only: A Language Model Self-Training Approach [PDF] [Code]

Yu Meng, Yunyi Zhang, Jiaxin Huang, Chenyan Xiong, Heng Ji, Chao Zhang and Jiawei Han
in Proc. of 2020 Conf. on Empirical Methods in Natural Language Processing (EMNLP'20), Nov. 2020

CoRel: Seed-Guided Topical Taxonomy Construction by Concept Learning and Relation Transferring [PDF]

Jiaxin Huang, Yiqing Xie, Yu Meng, Yunyi Zhang and Jiawei Han
in Proc. of 2020 ACM SIGKDD Int. Conf. on Knowledge Discovery and Data Mining (KDD’20), San Diego, CA, August 2020

Hierarchical Topic Mining via Joint Spherical Tree and Text Embedding [PDF]

Yu Meng, Yunyi Zhang, Jiaxin Huang, Yu Zhang, Chao Zhang and Jiawei Han
in Proc. of 2020 ACM SIGKDD Int. Conf. on Knowledge Discovery and Data Mining (KDD’20), San Diego, CA, August 2020

Embedding-Driven Multi-Dimensional Topic Mining and Text Analysis (Conference tutorial)[Website & Slides]

Yu Meng, Jiaxin Huang, Jiawei Han
in Proc. of 2020 ACM SIGKDD Int. Conf. on Knowledge Discovery and Data Mining (KDD’20), San Diego, CA, August 2020

Minimally Supervised Categorization of Text with Metadata[PDF]

Yu Zhang, Yu Meng, Jiaxin Huang, Frank F. Xu, Xuan Wang and Jiawei Han
in Proc. 2020 ACM SIGIR Int. Conf. on Research and development in Information Retrieval (SIGIR’20), Xi’an, China, July 2020

Guiding Corpus-based Set Expansion by Auxiliary Sets Generation and Co-Expansion[PDF]

Jiaxin Huang*, Yiqing Xie*, Yu Meng, Jiaming Shen, Yunyi Zhang and Jiawei Han
in Proc. 2020 Int. World Wide Web Conf. (WWW’20), Taipei, Taiwan, Apr. 2020

Discriminative Topic Mining via Category-Name Guided Text Embedding[PDF]

Yu Meng*, Jiaxin Huang*, Guangyuan Wang, Zihan Wang, Chao Zhang, Yu Zhang and Jiawei Han
in Proc. 2020 Int. World Wide Web Conf. (WWW’20), Taipei, Taiwan, Apr. 2020

TextCube: Automated Construction and Multidimensional Exploration

Yu Meng, Jiaxin Huang, Jingbo Shang, and Jiawei Han
Conference tutorial at 2019 Int. Conf. on Very Large Data Bases (VLDB’19), Los Angeles, CA, Aug. 2019

Spherical Text Embedding [PDF]

Yu Meng, Jiaxin Huang, Guangyuan Wang, Chao Zhang, Honglei Zhuang, Lance Kaplan and Jiawei Han
in Proc. 2019 Conf. on Neural Information Processing Systems (NeurIPS’19), Vancouver, Canada, Dec. 2019

TopicMine: User-Guided Topic Mining by Category-Oriented Embedding

Yu Meng*, Jiaxin Huang*, Zihan Wang, Chenyu Fan, Guangyuan Wang, Chao Zhang, Jingbo Shang, Lance Kaplan, Jiawei Han
in Proc. of 2019 ACM SIGKDD Int. Conf. on Knowledge Discovery and Data Mining (KDD’19), (demo paper), Anchorage, AK, August 2019

Understanding Motivations behind Inaccurate Check-ins

Fengli Xu, Guozhen Zhang, Zhilong Chen, Jiaxin Huang, Yong Li, Diyi Yang, Ben Y. Zhao, Fanchao Meng
in Proc. of 2018 ACM CSCW Conference on Computer-Supported Cooperative Work (CSCW’2018)

Big Data Driven Mobile Traffic Understanding and Forecasting: A Time Series Approach

Fengli Xu, Yujun Lin, Jiaxin Huang, Yong Li
IEEE Transactions on Services Computing, 2016.