Published several papers, including 'Hierarchical Document Refinement for Long-Context Retrieval-Augmented Generation' presented as an oral presentation at ACL 2025 Main. Also contributed to numerous preprints and conference papers.
Research Experience
Served as a primary or co-author on multiple research projects, involving work on information retrieval and large language models.
Education
Graduate student at the Gaoling School of Artificial Intelligence, Renmin University of China, pursuing a combined Master’s and Ph.D. degree under the guidance of Prof. Zhicheng Dou, with an anticipated graduation in 2029.
Background
Research interests: advancing information retrieval through retrieval-augmented generation (RAG), application of large language models (LLMs) for next-generation IR, and development of general-purpose AI agents. Deeply interested in how AI can enhance everyday life, particularly through practical and user-friendly products.
Miscellany
Open to discussions about research collaborations, idea sharing, or simply having a conversation about AI and its potential. Can be reached at jinjiajie@ruc.edu.cn.