Jia Chen
Scholar

Jia Chen

Google Scholar ID: CGDSORIAAAAJ
Xiaohongshu & Tsinghua University
Information RetrievalWeb SearchUser Behavior Analysis
Citations & Impact
All-time
Citations
668
 
H-index
13
 
i10-index
16
 
Publications
20
 
Co-authors
16
list available
Resume (English only)
Academic Achievements
  • EMNLP 2025 (Oral): 'SelfRACG: Enabling LLMs to Self-Express and Retrieve for Code Generation'
  • SIGIR 2025 (Resource Track): 'Qilin: A Multimodal Information Retrieval Dataset with APP-level User Sessions'
  • SIGIR 2025 (Best Paper Honorable Mention): 'Towards Better Evaluating Multi-Query Sessions'
  • SIGIR 2025 (Industry Track): 'PaRT: Enhancing Proactive Social Chatbots with Personalized Real-Time Retrieval'
  • AAAI 2025: 'BLADE' and 'DELTA'
  • SIGIR 2024 (Best Paper Award): 'Scaling Laws For Dense Retrieval'
  • SIGIR 2024: 'Capability-aware Prompt Reformulation Learning for Text-to-Image Generation'
  • AAAI 2024: 'Wikiformer'
  • SIGIR 2023: 'SAILER: Structure-aware Pre-trained Language Model for Legal Case Retrieval'
  • WSDM Cup 2023 Task 1: 2nd place out of 187 teams
Research Experience
  • Senior Algorithm Expert, Community Search Division, Xiaohongshu (Beijing), 07.2023–present
  • Track Chair, NTCIR-17 Session Search 2 (SS-2) Track, 07.2023–12.2023
  • Intern, Big Taobao Search Division, Alibaba Group (Hangzhou), 06.2022–09.2022
  • Main organizer, NTCIR-16 Session Search (SS) task, 04.2021–06.2022
  • Chairman of Graduates Union, DCST, Tsinghua University, 06.2020–06.2021
  • Visiting student, NExT++ Research Centre, National University of Singapore, 07.2019–09.2019