Scholar
Yinqiong Cai
Google Scholar ID: kZCdJZQAAAAJ
Institute of Computing Technology, Chinese Academy of Sciences
Citations & Impact
Citations
476
H-index
7
i10-index
6
Publications
10
Co-authors
4
list available
Publications
Resume (English only)
Academic Achievements
- [{'Paper': 'CAME: Competitively Learning a Mixture-of-Experts Model for First-stage Retrieval', 'Journal': 'TOIS under review: ACM Transactions on Information Systems'}, {'Paper': 'L^2R: Lifelong Learning for First-stage Retrieval with Backward-Compatible Representations', 'Conference': 'CIKM 2023: The 32nd ACM International Conference on Information and Knowledge Management'}, {'Paper': 'Hard Negatives or False Negatives: Correcting Pooling Bias in Training Neural Ranking Models', 'Conference': 'CIKM 2022: The 31st ACM International Conference on Information and Knowledge Management'}, {'Paper': 'Pre-training Methods in Information Retrieval', 'Journal': 'FnTIR 2022: Foundations and Trends® in Information Retrieval'}, {'Paper': 'Semantic Models for the First-stage Retrieval: A Comprehensive Review', 'Journal': 'TOIS 2021: ACM Transactions on Information Systems'}, {'Paper': 'A Discriminative Semantic Ranker for Question Retrieval', 'Conference': 'ICTIR 2021: The 11th International Conference on the Theory of Information Retrieval'}, {'Paper': '基于多表达的第一阶段语义检索模型', 'Conference': 'CCIR 2021: The 27th China Conference on Information Retrieval'}, {'Paper': 'Mobility Dataset Generation for Vehicular Social Networks based on Floating Car Data', 'Journal': 'TVT 2018: IEEE Transactions on Vehicular Technology'}, {'Paper': 'Modeling and Analysis of Large-scale Urban Mobility for Green Transportation', 'Journal': 'TII 2017: IEEE Transactions on Industrial Informatics'}, {'Award': 'ZhuLiYueHua Outstanding Doctoral Student Award, University of Chinese Academy of Sciences, 2023'}, {'Award': "WI-IAT'2022 Volunteer Award"}, {'Award': "Student Travel Grant (CIKM'2022)"}, {'Award': 'Merit Student, University of Chinese Academy of Sciences, 2019, 2020, 2023'}, {'Award': 'E Fund Scholarship, Guangdong E Fund Education Foundation & ICT, CAS, 2020'}]
Research Experience
- [{'Position': 'Senior R&D Engineer', 'Company': 'Baidu', 'Time': '2024.01 - present'}, {'Project': 'SearchGPT: Retrieval-augmented Language Model', 'Role': 'Core member, developer of the retrieval module'}, {'Project': 'MatchZoo: Open ToolKit for Deep Text Matching & Neural IR', 'Role': 'Member of NTMC, core developer of MatchZoo-py'}, {'Competition': 'CCF BDCI 2018: Big Data & Computing Intelligence Contest', 'Team': 'ChickenDinner', 'Performance': 'Preliminary: 7/659, Final: 12/44', 'Project': 'Automotive industry user opinion topic and sentiment recognition'}, {'Project': 'WDE: Web Data Engine', 'Role': 'Core developer of the monitoring and statistics sub-platform'}]
Background
- Research interests: Information Retrieval, with a special focus on dense retrieval; recent research focuses on the integration of large language models and information retrieval. Professional field: Computer Science.
