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Kehan Xu

Orcid: 0009-0002-3800-0818

Affiliations:
  • Yanshan University, School of Information Science and Engineering, Qinhuangdao, China


According to our database1, Kehan Xu authored at least 3 papers between 2024 and 2025.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

Book  In proceedings  Article  PhD thesis  Dataset  Other 

Links

Online presence:

On csauthors.net:

Bibliography

2025
RLG-RAG: Guiding the Knowledge Retrieval and Evaluation in Retrieval-Augmented Generation Framework by Reasoning Logic.
[BibTeX]
[DOI]
Kehan Xu
,
Kun Zhang
,
Wei Huang
,
Jingyuan Li
,
Yuanzhuo Wang
Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

2024
Focusing on differences! Sample framework enhances semantic textual similarity with external knowledge.
[BibTeX]
[DOI]
Jianzhou Feng
,
Junxin Liu
,
Chenghan Gu
,
Haotian Qi
,
Zhongcan Ren
,
Kehan Xu
,
Yuanzhuo Wang
Expert Syst. Appl., 2024

HTCSI: A Hierarchical Text Classification Method Based on Selection-Inference.
[BibTeX]
[DOI]
Yiming Xu
,
Jianzhou Feng
,
Chenghan Gu
,
Haonan Qin
,
Kehan Xu
Proceedings of the Natural Language Processing and Chinese Computing, 2024


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