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作者

Jiawei Han

Data Mining

共收录 308
2307.01448 2023-07-06 cs.CL

ReactIE: Enhancing Chemical Reaction Extraction with Weak Supervision

Ming Zhong, Siru Ouyang, Minhao Jiang, Vivian Hu, Yizhu Jiao, Xuan Wang, Jiawei Han

Comments Findings of ACL 2023, Short Paper

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2306.03256 2023-06-07 cs.LG stat.ML

Explaining and Adapting Graph Conditional Shift

Qi Zhu, Yizhu Jiao, Natalia Ponomareva, Jiawei Han, Bryan Perozzi

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2205.10282 2023-06-06 cs.CL cs.LG

Heterformer: Transformer-based Deep Node Representation Learning on Heterogeneous Text-Rich Networks

Bowen Jin, Yu Zhang, Qi Zhu, Jiawei Han

Comments KDD 2023. (Code: https://github.com/PeterGriffinJin/Heterformer)

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2305.15597 2023-05-26 cs.CL cs.AI cs.IR

Text-Augmented Open Knowledge Graph Completion via Pre-Trained Language Models

Pengcheng Jiang, Shivam Agarwal, Bowen Jin, Xuan Wang, Jimeng Sun, Jiawei Han

Comments 18 pages, 11 figures, 8 tables. Accepted by ACL 23' Findings

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2305.12268 2023-05-23 cs.CL cs.AI cs.LG

Patton: Language Model Pretraining on Text-Rich Networks

Bowen Jin, Wentao Zhang, Yu Zhang, Yu Meng, Xinyang Zhang, Qi Zhu, Jiawei Han

Comments ACL 2023. (Code: https://github.com/PeterGriffinJin/Patton)

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2211.03044 2023-05-15 cs.CL cs.LG

Tuning Language Models as Training Data Generators for Augmentation-Enhanced Few-Shot Learning

Yu Meng, Martin Michalski, Jiaxin Huang, Yu Zhang, Tarek Abdelzaher, Jiawei Han

Comments ICML 2023. (Code: https://github.com/yumeng5/FewGen)

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2304.04099 2023-05-05 cs.IR cs.CL cs.DB cs.LG

Unsupervised Story Discovery from Continuous News Streams via Scalable Thematic Embedding

Susik Yoon, Dongha Lee, Yunyi Zhang, Jiawei Han

Comments Accepted by SIGIR'23

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2302.11050 2023-02-23 cs.LG cs.CL cs.SI

Edgeformers: Graph-Empowered Transformers for Representation Learning on Textual-Edge Networks

Bowen Jin, Yu Zhang, Yu Meng, Jiawei Han

Comments ICLR 2023. (Code: https://github.com/PeterGriffinJin/Edgeformers)

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2302.05550 2023-02-14 cs.IR cs.AI cs.LG cs.SI

PDSum: Prototype-driven Continuous Summarization of Evolving Multi-document Sets Stream

Susik Yoon, Hou Pong Chan, Jiawei Han

Comments Accepted by WWW'23

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2302.03754 2023-02-09 cs.CL

Augmenting Zero-Shot Dense Retrievers with Plug-in Mixture-of-Memories

Suyu Ge, Chenyan Xiong, Corby Rosset, Arnold Overwijk, Jiawei Han, Paul Bennett

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2212.06002 2023-01-12 cs.CL cs.IR

Effective Seed-Guided Topic Discovery by Integrating Multiple Types of Contexts

Yu Zhang, Yunyi Zhang, Martin Michalski, Yucheng Jiang, Yu Meng, Jiawei Han

Comments 9 pages; Accepted to WSDM 2023

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2202.07615 2022-12-21 cs.CL

P4E: Few-Shot Event Detection as Prompt-Guided Identification and Localization

Sha Li, Liyuan Liu, Yiqing Xie, Heng Ji, Jiawei Han

Comments 13 pages, fixed typos and additional experiments

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2201.12502 2022-12-15 cs.CL

Unsupervised Multi-Granularity Summarization

Ming Zhong, Yang Liu, Suyu Ge, Yuning Mao, Yizhu Jiao, Xingxing Zhang, Yichong Xu, Chenguang Zhu, Michael Zeng, Jiawei Han

Comments EMNLP 2022 Findings

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2212.02271 2022-12-06 cs.CL cs.SE

Entity Set Co-Expansion in StackOverflow

Yu Zhang, Yunyi Zhang, Yucheng Jiang, Martin Michalski, Yu Deng, Lucian Popa, ChengXiang Zhai, Jiawei Han

Comments 4 pages; Accepted to IEEE BigData 2022

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2212.00178 2022-12-02 cs.CL

Open Relation and Event Type Discovery with Type Abstraction

Sha Li, Heng Ji, Jiawei Han

Comments Accepted to EMNLP 2022. 14 pages

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2211.01981 2022-11-04 cs.CL cs.AI

Topic Taxonomy Expansion via Hierarchy-Aware Topic Phrase Generation

Dongha Lee, Jiaming Shen, Seonghyeon Lee, Susik Yoon, Hwanjo Yu, Jiawei Han

Comments 14 pages, 7 figures, Findings of EMNLP 2022 (Long paper)

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2211.01577 2022-11-04 cs.CL

Open-Vocabulary Argument Role Prediction for Event Extraction

Yizhu Jiao, Sha Li, Yiqing Xie, Ming Zhong, Heng Ji, Jiawei Han

Comments EMNLP 2022 Findings

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2210.13715 2022-10-26 cs.CL cs.AI

PALT: Parameter-Lite Transfer of Language Models for Knowledge Graph Completion

Jianhao Shen, Chenguang Wang, Ye Yuan, Jiawei Han, Heng Ji, Koushik Sen, Ming Zhang, Dawn Song

Comments Findings of EMNLP 2022

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2210.11610 2022-10-26 cs.CL

Large Language Models Can Self-Improve

Jiaxin Huang, Shixiang Shane Gu, Le Hou, Yuexin Wu, Xuezhi Wang, Hongkun Yu, Jiawei Han

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2205.06207 2022-10-21 cs.CL

CiteSum: Citation Text-guided Scientific Extreme Summarization and Domain Adaptation with Limited Supervision

Yuning Mao, Ming Zhong, Jiawei Han

Comments EMNLP 2022. TLDR: By pretraining on (automatically extracted) citation sentences in scientific papers, we achieve SOTA on SciTLDR, XSum, and Gigaword in zero-shot and (or) few-shot settings

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2210.07197 2022-10-14 cs.CL

Towards a Unified Multi-Dimensional Evaluator for Text Generation

Ming Zhong, Yang Liu, Da Yin, Yuning Mao, Yizhu Jiao, Pengfei Liu, Chenguang Zhu, Heng Ji, Jiawei Han

Comments EMNLP 2022

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2202.04538 2022-10-13 cs.CL cs.LG

Generating Training Data with Language Models: Towards Zero-Shot Language Understanding

Yu Meng, Jiaxin Huang, Yu Zhang, Jiawei Han

Comments NeurIPS 2022. (Code: https://github.com/yumeng5/SuperGen)

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2209.15069 2022-10-03 cs.CL cs.AI cs.LG

Few-shot Text Classification with Dual Contrastive Consistency

Liwen Sun, Jiawei Han

Comments 8 pages, 2 figures, under review

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2110.07577 2022-09-07 cs.CL cs.AI cs.LG

UniPELT: A Unified Framework for Parameter-Efficient Language Model Tuning

Yuning Mao, Lambert Mathias, Rui Hou, Amjad Almahairi, Hao Ma, Jiawei Han, Wen-tau Yih, Madian Khabsa

Comments ACL 2022 (w. typo fixes)

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2208.09905 2022-08-23 cs.LG

MentorGNN: Deriving Curriculum for Pre-Training GNNs

Dawei Zhou, Lecheng Zheng, Dongqi Fu, Jiawei Han, Jingrui He

Comments Accepted by CIKM 2022

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2206.04153 2022-07-05 cs.CL cs.IR

Unsupervised Key Event Detection from Massive Text Corpora

Yunyi Zhang, Fang Guo, Jiaming Shen, Jiawei Han

Comments Accepted to KDD 2022 Research Track

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2206.13746 2022-06-29 cs.CL

Few-Shot Fine-Grained Entity Typing with Automatic Label Interpretation and Instance Generation

Jiaxin Huang, Yu Meng, Jiawei Han

Comments Accepted to KDD 2022 Research Track

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2206.07253 2022-06-16 cs.SI cs.CL cs.LG

TeKo: Text-Rich Graph Neural Networks with External Knowledge

Zhizhi Yu, Di Jin, Jianguo Wei, Ziyang Liu, Yue Shang, Yun Xiao, Jiawei Han, Lingfei Wu

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2206.02921 2022-06-08 cs.LG cs.AI cs.CL

Schema-Guided Event Graph Completion

Hongwei Wang, Zixuan Zhang, Sha Li, Jiawei Han, Yizhou Sun, Hanghang Tong, Joseph P. Olive, Heng Ji

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2205.10744 2022-05-24 cs.CL cs.LG

All Birds with One Stone: Multi-task Text Classification for Efficient Inference with One Forward Pass

Jiaxin Huang, Tianqi Liu, Jialu Liu, Adam D. Lelkes, Cong Yu, Jiawei Han

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