ProxyAttn: Guided Sparse Attention via Representative Heads
ILCR 2026
Wang, Yixuan and He, Huang and Bao, Siqi and Wu, Hua and Wang, Haifeng and Zhu, Qingfu and Che, Wanxiang
Wang Haifeng
ProxyAttn: Guided Sparse Attention via Representative Heads
ILCR 2026
Wang, Yixuan and He, Huang and Bao, Siqi and Wu, Hua and Wang, Haifeng and Zhu, Qingfu and Che, Wanxiang
Graph-Grounded Goal Planning for Conversational Recommendation
IEEE Transactions on Knowledge and Data Engineering, 2022.
Liu, Zeming and Zhou, Ding and Liu, Hao and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting and Xiong, Hui
Graph-Grounded Goal Planning for Conversational Recommendation
IEEE Transactions on Knowledge and Data Engineering, 2022.
Liu, Zeming and Zhou, Ding and Liu, Hao and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting and Xiong, Hui
Discovering Dialog Structure Graph for Coherent Dialog Generation
Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 1726--1739, 2021.
Xu, Jun and Lei, Zeyang and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang
Discovering Dialog Structure Graph for Coherent Dialog Generation
Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 1726--1739, 2021.
Xu, Jun and Lei, Zeyang and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang
Durecdial 2.0: A bilingual parallel corpus for conversational recommendation
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing
Liu, Zeming and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang
Durecdial 2.0: A bilingual parallel corpus for conversational recommendation
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing
Liu, Zeming and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang
Conversational Graph Grounded Policy Learning for Open-Domain Conversation Generation
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 1835--1845, 2020.
Xu, Jun and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting
Conversational Graph Grounded Policy Learning for Open-Domain Conversation Generation
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 1835--1845, 2020.
Xu, Jun and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting
Discovering dialog structure graph for open-domain dialog generation
ArXiv preprint, abs/2012.15543, 2020.
Xu, Jun and Lei, Zeyang and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting
Discovering dialog structure graph for open-domain dialog generation
ArXiv preprint, abs/2012.15543, 2020.
Xu, Jun and Lei, Zeyang and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting
Knowledge graph grounded goal planning for open-domain conversation generation
Proceedings of the AAAI Conference on Artificial Intelligence, 9338--9345, 2020.
Xu, Jun and Wang, Haifeng and Niu, Zhengyu and Wu, Hua and Che, Wanxiang
Knowledge graph grounded goal planning for open-domain conversation generation
Proceedings of the AAAI Conference on Artificial Intelligence, 9338--9345, 2020.
Xu, Jun and Wang, Haifeng and Niu, Zhengyu and Wu, Hua and Che, Wanxiang
Towards Conversational Recommendation over Multi-Type Dialogs
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 1036--1049, 2020.
Liu, Zeming and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting
Towards Conversational Recommendation over Multi-Type Dialogs
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 1036--1049, 2020.
Liu, Zeming and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Liu, Ting
A Key-Phrase Aware End2end Neural Response Generation Model
CCF International Conference on Natural Language Processing and Chinese Computing, 65--77, 2019.
Xu, Jun and Wang, Haifeng and Niu, Zhengyu and Wu, Hua and Che, Wanxiang
A Key-Phrase Aware End2end Neural Response Generation Model
CCF International Conference on Natural Language Processing and Chinese Computing, 65--77, 2019.
Xu, Jun and Wang, Haifeng and Niu, Zhengyu and Wu, Hua and Che, Wanxiang
Learning semantic hierarchies: A continuous vector space approach
ArXiv preprint, abs/194720399., 2019.
Fu, Ruiji and Guo, Jiang and Qin, Bing and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Learning semantic hierarchies: A continuous vector space approach
ArXiv preprint, abs/194720399., 2019.
Fu, Ruiji and Guo, Jiang and Qin, Bing and Che, Wanxiang and Wang, Haifeng and Liu, Ting
A distributed representation-based framework for cross-lingual transfer parsing
Journal of Artificial Intelligence Research, 995--1023, 2016.
Guo, Jiang and Che, Wanxiang and Yarowsky, David and Wang, Haifeng and Liu, Ting
A distributed representation-based framework for cross-lingual transfer parsing
Journal of Artificial Intelligence Research, 995--1023, 2016.
Guo, Jiang and Che, Wanxiang and Yarowsky, David and Wang, Haifeng and Liu, Ting
A Unified Architecture for Semantic Role Labeling and Relation Classification
Proceedings of {COLING} 2016, the 26th International Conference on Computational Linguistics: Technical Papers, 1264--1274, 2016.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting and Xu, Jun
A Unified Architecture for Semantic Role Labeling and Relation Classification
Proceedings of {COLING} 2016, the 26th International Conference on Computational Linguistics: Technical Papers, 1264--1274, 2016.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting and Xu, Jun
A Universal Framework for Inductive Transfer Parsing across Multi-typed Treebanks
Proceedings of {COLING} 2016, the 26th International Conference on Computational Linguistics: Technical Papers, 12--22, 2016.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
A Universal Framework for Inductive Transfer Parsing across Multi-typed Treebanks
Proceedings of {COLING} 2016, the 26th International Conference on Computational Linguistics: Technical Papers, 12--22, 2016.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Exploiting multi-typed treebanks for parsing with deep multi-task learning
ArXiv preprint, abs/1606.01161, 2016.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Exploiting multi-typed treebanks for parsing with deep multi-task learning
ArXiv preprint, abs/1606.01161, 2016.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Cross-lingual Dependency Parsing Based on Distributed Representations
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 1234--1244, 2015.
Guo, Jiang and Che, Wanxiang and Yarowsky, David and Wang, Haifeng and Liu, Ting
Cross-lingual Dependency Parsing Based on Distributed Representations
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 1234--1244, 2015.
Guo, Jiang and Che, Wanxiang and Yarowsky, David and Wang, Haifeng and Liu, Ting
Learning Semantic Hierarchies via Word Embeddings
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 1199--1209, 2014.
Fu, Ruiji and Guo, Jiang and Qin, Bing and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Learning Semantic Hierarchies via Word Embeddings
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 1199--1209, 2014.
Fu, Ruiji and Guo, Jiang and Qin, Bing and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Learning Sense-specific Word Embeddings By Exploiting Bilingual Resources
Proceedings of {COLING} 2014, the 25th International Conference on Computational Linguistics: Technical Papers, 497--507, 2014.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Learning Sense-specific Word Embeddings By Exploiting Bilingual Resources
Proceedings of {COLING} 2014, the 25th International Conference on Computational Linguistics: Technical Papers, 497--507, 2014.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Revisiting Embedding Features for Simple Semi-supervised Learning
Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing ({EMNLP}), 110--120, 2014.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Revisiting Embedding Features for Simple Semi-supervised Learning
Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing ({EMNLP}), 110--120, 2014.
Guo, Jiang and Che, Wanxiang and Wang, Haifeng and Liu, Ting
Coherent Dialog Generation with Query Graph
ArXiv preprint, abs/10.1145, 2010.
Xu, Jun and Lei, Zeyang and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Huang, Jizhou and Liu, Ting
Coherent Dialog Generation with Query Graph
ArXiv preprint, abs/10.1145, 2010.
Xu, Jun and Lei, Zeyang and Wang, Haifeng and Niu, Zheng-Yu and Wu, Hua and Che, Wanxiang and Huang, Jizhou and Liu, Ting