Lifang Wang

Full Professor, SCHOOL OF COMPUTER SCIENCE, Northwest Polytechnical University Xi'an

Joined

June 2024

Names

Lifang Wang (Preferred)

Emails

****@nwpu.edu.cn (Confirmed)

Personal Links

ORCID

Career & Education History

Full Professor

SCHOOL OF COMPUTER SCIENCE, Northwest Polytechnical University Xi'an (nwpu.edu)

1994 – Present

Advisors, Relations & Conflicts

No relations added

Expertise

deep learning

Present

Natural Language Processing

Present

knowledge graph

Present

Publications

LECM: A model leveraging emotion cause to improve real-time emotion recognition in conversations
Wenxuan Lu, Zhongtian Hu, Jiashi Lin, Lifang Wang
- Knowl. Based Syst. 2025
- Readers: Everyone
UniRQR: A Unified Model for Retrieval Decision, Query, and Response Generation in internet-based knowledge dialogue systems
Zhongtian Hu, Yangqi Chen, Meng Zhao, Ronghan Li, Lifang Wang
- Expert Syst. Appl. 2025
- Readers: Everyone
Dialogue summarization enhanced response generation for multi-domain task-oriented dialogue systems
Lifang Wang, Meng Zhao, Hongru Ji, Zejun Jiang, Ronghan Li, Zhongtian Hu, Xinyu Lu
- Inf. Process. Manag. 2024
- Readers: Everyone
Dynamically retrieving knowledge via query generation for informative dialogue generation
Zhongtian Hu, Lifang Wang, Yangqi Chen, Yushuang Liu, Ronghan Li, Meng Zhao, Xinyu Lu, Zejun Jiang
- Neurocomputing 2024
- Readers: Everyone
From easy to hard: Improving personalized response generation of task-oriented dialogue systems by leveraging capacity in open-domain dialogues
Meng Zhao, Lifang Wang, Zejun Jiang, Yushuang Liu, Ronghan Li, Zhongtian Hu, Xinyu Lu
- Knowl. Based Syst. 2024
- Readers: Everyone
Mutually improved response generation and dialogue summarization for multi-domain task-oriented dialogue systems
Meng Zhao, Lifang Wang, Hongru Ji, Zejun Jiang, Ronghan Li, Xinyu Lu, Zhongtian Hu
- Knowl. Based Syst. 2023
- Readers: Everyone
Multi-task learning with graph attention networks for multi-domain task-oriented dialogue systems
Meng Zhao, Lifang Wang, Zejun Jiang, Ronghan Li, Xinyu Lu, Zhongtian Hu
- Knowl. Based Syst. 2023
- Readers: Everyone
An effective context-focused hierarchical mechanism for task-oriented dialogue response generation
Meng Zhao, Zejun Jiang, Lifang Wang, Ronghan Li, Xinyu Lu, Zhongtian Hu, Daqing Chen
- Comput. Intell. 2022
- Readers: Everyone
Mutually improved dense retriever and GNN-based reader for arbitrary-hop open-domain question answering
Ronghan Li, Lifang Wang, Zejun Jiang, Zhongtian Hu, Meng Zhao, Xinyu Lu
- Neural Comput. Appl. 2022
- Readers: Everyone
Asynchronous Multi-grained Graph Network For Interpretable Multi-hop Reading Comprehension
Ronghan Li, Lifang Wang, Shengli Wang, Zejun Jiang
- IJCAI 2021
- Readers: Everyone

View all 13 publications

Lifang Wang

Names

Emails

Personal Links

Career & Education History

Advisors, Relations & Conflicts

Expertise

Publications

Co-Authors