Weiwen Xu

According to our database, Weiwen Xu authored at least 16 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

A Unified Multi-task Learning Framework for Multi-goal Conversational Recommender Systems.

Yang Deng, Wenxuan Zhang, Weiwen Xu, Wenqiang Lei, Tat-Seng Chua, Wai Lam

ACM Trans. Inf. Syst., 2023

Reasons to Reject? Aligning Language Models with Judgments.

Weiwen Xu, Deng Cai, Zhisong Zhang, Wai Lam, Shuming Shi

CoRR, 2023

From Cloze to Comprehension: Retrofitting Pre-trained Masked Language Models to Pre-trained Machine Reader.

Weiwen Xu, Xin Li, Wenxuan Zhang, Meng Zhou, Wai Lam, Luo Si, Lidong Bing

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

mPMR: A Multilingual Pre-trained Machine Reader at Scale.

Weiwen Xu, Xin Li, Wai Lam, Lidong Bing

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2023

PeerDA: Data Augmentation via Modeling Peer Relation for Span Identification Tasks.

Weiwen Xu, Xin Li, Yang Deng, Wai Lam, Lidong Bing

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022

From Clozing to Comprehending: Retrofitting Pre-trained Language Model to Pre-trained Machine Reader.

Weiwen Xu, Xin Li, Wenxuan Zhang, Meng Zhou, Lidong Bing, Wai Lam, Luo Si

CoRR, 2022

Improving Lexical Embeddings for Robust Question Answering.

Weiwen Xu, Bowei Zou, Wai Lam, Ai Ti Aw

CoRR, 2022

ConReader: Exploring Implicit Relations in Contracts for Contract Clause Extraction.

Weiwen Xu, Yang Deng, Wenqiang Lei, Wenlong Zhao, Tat-Seng Chua, Wai Lam

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

2021

Addressing the Vulnerability of NMT in Input Perturbations.

Weiwen Xu, Ai Ti Aw, Yang Ding, Kui Wu, Shafiq R. Joty

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Industry Papers, 2021

Exploiting Reasoning Chains for Multi-hop Science Question Answering.

Weiwen Xu, Yang Deng, Huihui Zhang, Deng Cai, Wai Lam

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021

Dynamic Semantic Graph Construction and Reasoning for Explainable Multi-hop Science Question Answering.

Weiwen Xu, Huihui Zhang, Deng Cai, Wai Lam

Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021

2019

Revisit Automatic Error Detection for Wrong and Missing Translation - A Supervised Approach.

Wenqiang Lei, Weiwen Xu, Ai Ti Aw, Yuanxin Xiang, Tat-Seng Chua

Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

2015

A Study on the Reliability of Software Defined Wireless Sensor Network.

Yulin Lu, Xin Huang, Baichuan Huang, Weiwen Xu, Qian Zhang, Ruiyang Xu, Dawei Liu

Proceedings of the 2015 IEEE International Conference on Smart City/SocialCom/SustainCom/DataCom/SC2 2015, 2015

2009

Timed verification of the generic architecture of a memory circuit using parametric timed automata.

Remy Chevallier, Emmanuelle Encrenaz-Tiphène, Laurent Fribourg, Weiwen Xu

Formal Methods Syst. Des., 2009

2006

Verification of the Generic Architecture of a Memory Circuit Using Parametric Timed Automata.

Remy Chevallier, Emmanuelle Encrenaz-Tiphène, Laurent Fribourg, Weiwen Xu

Proceedings of the Formal Modeling and Analysis of Timed Systems, 2006

2005

Automatic Complexity Analysis for Programs Extracted from Coq Proof.

Jean-Pierre Jouannaud, Weiwen Xu

Proceedings of the Workshop on the Constructive Logic for Automated Software Engineering, 2005