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Jiawei Han

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Few-Shot Named Entity Recognition: A Comprehensive Study

Dec 29, 2020
Jiaxin Huang, Chunyuan Li, Krishan Subudhi, Damien Jose, Shobana Balakrishnan, Weizhu Chen, Baolin Peng, Jianfeng Gao, Jiawei Han

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Hierarchical Metadata-Aware Document Categorization under Weak Supervision

Oct 26, 2020
Yu Zhang, Xiusi Chen, Yu Meng, Jiawei Han

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Constrained Abstractive Summarization: Preserving Factual Consistency with Constrained Generation

Oct 24, 2020
Yuning Mao, Xiang Ren, Heng Ji, Jiawei Han

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On the Transformer Growth for Progressive BERT Training

Oct 23, 2020
Xiaotao Gu, Liyuan Liu, Hongkun Yu, Jing Li, Chen Chen, Jiawei Han

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BiTe-GCN: A New GCN Architecture via BidirectionalConvolution of Topology and Features on Text-Rich Networks

Oct 23, 2020
Di Jin, Xiangchen Song, Zhizhi Yu, Ziyang Liu, Heling Zhang, Zhaomeng Cheng, Jiawei Han

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CoDA: Contrast-enhanced and Diversity-promoting Data Augmentation for Natural Language Understanding

Oct 16, 2020
Yanru Qu, Dinghan Shen, Yelong Shen, Sandra Sajeev, Jiawei Han, Weizhu Chen

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Text Classification Using Label Names Only: A Language Model Self-Training Approach

Oct 14, 2020
Yu Meng, Yunyi Zhang, Jiaxin Huang, Chenyan Xiong, Heng Ji, Chao Zhang, Jiawei Han

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

Oct 13, 2020
Jiaxin Huang, Yiqing Xie, Yu Meng, Yunyi Zhang, Jiawei Han

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Weakly-Supervised Aspect-Based Sentiment Analysis via Joint Aspect-Sentiment Topic Embedding

Oct 13, 2020
Jiaxin Huang, Yu Meng, Fang Guo, Heng Ji, Jiawei Han

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A Spherical Hidden Markov Model for Semantics-Rich Human Mobility Modeling

Oct 05, 2020
Wanzheng Zhu, Chao Zhang, Shuochao Yao, Xiaobin Gao, Jiawei Han

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