Zhiwei Yang

According to our database, Zhiwei Yang authored at least 18 papers between 2020 and 2024.

Collaborative distances:

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

2024

CoTea: Collaborative teaching for low-resource named entity recognition with a divide-and-conquer strategy.

Zhiwei Yang, Jing Ma, Kang Yang, Huiru Lin, Hechang Chen, Ruichao Yang, Yi Chang

Inf. Process. Manag., March, 2024

Context-Aware Attentive Multilevel Feature Fusion for Named Entity Recognition.

Zhiwei Yang, Jing Ma, Hechang Chen, Jiawei Zhang, Yi Chang

IEEE Trans. Neural Networks Learn. Syst., January, 2024

Uncertainty-Aware Contrastive Learning for semi-supervised named entity recognition.

Kang Yang, Zhiwei Yang, Songwei Zhao, Zhejian Yang, Sinuo Zhang, Hechang Chen

Knowl. Based Syst., 2024

Towards low-resource rumor detection: Unified contrastive transfer with propagation structure.

Hongzhan Lin, Jing Ma, Ruichao Yang, Zhiwei Yang, Mingfei Cheng

Neurocomputing, 2024

Explainable Fake News Detection with Large Language Model via Defense Among Competing Wisdom.

Bo Wang, Jing Ma, Hongzhan Lin, Zhiwei Yang, Ruichao Yang, Yuan Tian, Yi Chang

Proceedings of the ACM on Web Conference 2024, 2024

2023

A Unified Contrastive Transfer Framework with Propagation Structure for Boosting Low-Resource Rumor Detection.

Hongzhan Lin, Jing Ma, Ruichao Yang, Zhiwei Yang, Mingfei Cheng

CoRR, 2023

WSDMS: Debunk Fake News via Weakly Supervised Detection of Misinforming Sentences with Contextualized Social Wisdom.

Ruichao Yang, Wei Gao, Jing Ma, Hongzhan Lin, Zhiwei Yang

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

The Sufficiency of Off-Policyness and Soft Clipping: PPO Is Still Insufficient according to an Off-Policy Measure.

Xing Chen, Dongcui Diao, Hechang Chen, Hengshuai Yao, Haiyin Piao, Zhixiao Sun, Zhiwei Yang, Randy Goebel, Bei Jiang, Yi Chang

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

DecBERT: Enhancing the Language Understanding of BERT with Causal Attention Masks.

Ziyang Luo, Yadong Xi, Jing Ma, Zhiwei Yang, Xiaoxi Mao, Changjie Fan, Rongsheng Zhang

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2022, 2022

Detect Rumors in Microblog Posts for Low-Resource Domains via Adversarial Contrastive Learning.

Hongzhan Lin, Jing Ma, Liangliang Chen, Zhiwei Yang, Mingfei Cheng, Guang Chen

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2022, 2022

LAM: Lightweight Attention Module.

Qiwei Ji, Bo Yu, Zhiwei Yang, Hechang Chen

Proceedings of the Knowledge Science, Engineering and Management, 2022

AMIF: A Hybrid Model for Improving Fact Checking in Product Question Answering.

Hongzhan Lin, Liangliang Chen, Jing Ma, Zhiwei Yang, Guang Chen

Proceedings of the International Joint Conference on Neural Networks, 2022

A Coarse-to-fine Cascaded Evidence-Distillation Neural Network for Explainable Fake News Detection.

Zhiwei Yang, Jing Ma, Hechang Chen, Hongzhan Lin, Ziyang Luo, Yi Chang

Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021

Bringing order to episodes: Mining timeline in social media.

Shang Wang, Zhiwei Yang, Yi Chang

Neurocomputing, 2021

Structure-Enhanced Graph Representation Learning for Link Prediction in Signed Networks.

Yunke Zhang, Zhiwei Yang, Bo Yu, Hechang Chen, Yang Li, Xuehua Zhao

Proceedings of the Knowledge Science, Engineering and Management, 2021

Rumor Detection on Twitter with Claim-Guided Hierarchical Graph Attention Networks.

Hongzhan Lin, Jing Ma, Mingfei Cheng, Zhiwei Yang, Liangliang Chen, Guang Chen

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

HiTRANS: A Hierarchical Transformer Network for Nested Named Entity Recognition.

Zhiwei Yang, Jing Ma, Hechang Chen, Yunke Zhang, Yi Chang

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

2020

Attention-based Multi-level Feature Fusion for Named Entity Recognition.

Zhiwei Yang, Hechang Chen, Jiawei Zhang, Jing Ma, Yi Chang

Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020