Xiaopeng Li
Scholar

Xiaopeng Li

Google Scholar ID: hCCqgQQAAAAJ
City University of Hong Kong
Information RetrievalRecommendation SystemLarge Language Models
Citations & Impact
All-time
Citations
166
 
H-index
7
 
i10-index
7
 
Publications
20
 
Co-authors
11
list available
Resume (English only)
Academic Achievements
  • Published several papers, including pre-prints and conference/journal papers, such as 'A Survey of Personalization: From RAG to Agent', 'SyNeg: LLM-Driven Synthetic Hard-Negatives for Dense Retrieval', 'Scenario-Wise Rec: A Multi-Scenario Recommendation Benchmark', etc.
Research Experience
  • Works in the AML Lab, involved in multiple research projects, focusing on areas such as recommender systems and the application of large language models in information retrieval.
Education
  • Received M.S. from Xi’an Jiaotong University in 2022 and B.Eng. in 2019; currently a Ph.D. student at City University of Hong Kong, supervised by Prof. Xiangyu Zhao.
Background
  • Currently a 3rd-year Ph.D. student at City University of Hong Kong, with research interests in Data Mining and Machine Learning. Specific areas include Recommender Systems, LLMs for Information Retrieval, and Personalized RAG.