Chenyan Xiong
- Approximate Nearest Neighbor Negative Contrastive Learning for Dense Text Retrieval
2020/07/01 by Lee Xiong, Xiong, Lee, Chenyan Xiong +13 · 101 citations
Computer Science · #Computation and Language (cs.CL) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Text and Document Classification Technologies #Topic Modeling
- An In-depth Look at Gemini's Language Abilities
2023/12/18 by Syeda Nahida Akter, Akter, Syeda Nahida, Zichun Yu +15 · 2 voices · 1 citation
#cs.CL #cs.AI
- Universal Vision-Language Dense Retrieval: Learning A Unified Representation Space for Multi-Modal Retrieval
2022/09/01 by Zhenghao Liu, Chenyan Xiong, Liu, Zhenghao +7 · 13 citations
Computer Science · #Multimodal Machine Learning Applications #Advanced Image and Video Retrieval Techniques #Domain Adaptation and Few-Shot Learning
- MATES: Model-Aware Data Selection for Efficient Pretraining with Data Influence Models
2024/06/10 by Zichun Yu, Spandan Das, Yu, Zichun +3 · 16 citations
Computer Science · #Time Series Analysis and Forecasting #Data Mining Algorithms and Applications #Advanced Database Systems and Queries
- Entity-Duet Neural Ranking: Understanding the Role of Knowledge Graph Semantics in Neural Information Retrieval
2018/05/19 by Zhenghao Liu, Liu, Zhenghao, Chenyan Xiong +5 · 6 citations
Computer Science · Decision Sciences · #Advanced Graph Neural Networks #Data Quality and Management #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Topic Modeling
- Few-Shot Generative Conversational Query Rewriting
2020/06/09 by Yu Shi, Jiahua Liu, Yu, Shi +11 · 5 citations
Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling
- Structure-Aware Language Model Pretraining Improves Dense Retrieval on Structured Data
2023/05/31 by Xinze Li, Zhenghao Liu, Li, Xinze +11 · 6 citations
Computer Science · #Topic Modeling #Natural Language Processing Techniques #Advanced Graph Neural Networks
- COCO-LM: Correcting and Contrasting Text Sequences for Language Model Pretraining
2021/02/16 by Meng Yu, Chenyan Xiong, Meng, Yu +10 · 5 citations
Computer Science · #Computation and Language (cs.CL) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Machine Learning (cs.LG) #Natural Language Processing Techniques #Topic Modeling
- Augmentation-Adapted Retriever Improves Generalization of Language Models as Generic Plug-In
2023/05/27 by Zichun Yu, Chenyan Xiong, Yu, Zichun +5 · 5 citations
Computer Science · #Topic Modeling #Natural Language Processing Techniques #Multimodal Machine Learning Applications
- ClueWeb22: 10 Billion Web Documents with Visual and Semantic Information
2022/11/29 by Arnold Overwijk, Chenyan Xiong, Overwijk, Arnold +7 · 1 voice · 4 citations
Computer Science · #Natural Language Processing Techniques #Topic Modeling #Web Data Mining and Analysis #cs.AI #cs.CL #cs.IR
- Toolink: Linking Toolkit Creation and Using through Chain-of-Solving on Open-Source Model
2023/10/08 by Cheng Qian, Qian, Cheng, Chenyan Xiong +5 · 5 citations
Computer Science · Medicine · #Artificial Intelligence (cs.AI) #Artificial Intelligence in Healthcare and Education #Computation and Language (cs.CL) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Topic Modeling
- Harnessing Webpage UIs for Text-Rich Visual Understanding
2024/10/17 by Junpeng Liu, Tianyue Ou, Liu, Junpeng +15 · 8 citations
Computer Science · #Computation and Language (cs.CL) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Video Analysis and Summarization
- RAG-DDR: Optimizing Retrieval-Augmented Generation Using Differentiable Data Rewards
2024/10/17 by Xinze Li, Sen Mei, Li, Xinze +21 · 8 citations
Computer Science · #Advanced Image and Video Retrieval Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Metaheuristic Optimization Algorithms Research
- DeepResearchGym: A Free, Transparent, and Reproducible Evaluation Sandbox for Deep Research
2025/05/25 by João M. P. Coelho, Coelho, João, Ning, Jingjie +17 · 13 citations
Computer Science · Decision Sciences · #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Scientific Computing and Data Management
- Target-Guided Open-Domain Conversation
2019/05/28 by Jianheng Tang, Tiancheng Zhao, Tang, Jianheng +9 · 2 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Multimodal Machine Learning Applications #Speech and dialogue systems #Topic Modeling
- MARVEL: Unlocking the Multi-Modal Capability of Dense Retrieval via Visual Module Plugin
2023/10/21 by Tianshuo Zhou, Sen Mei, Zhou, Tianshuo +13 · 3 citations
Computer Science · #Multimodal Machine Learning Applications #Advanced Image and Video Retrieval Techniques #Domain Adaptation and Few-Shot Learning
- Craw4LLM: Efficient Web Crawling for LLM Pretraining
2025/02/19 by Yu Shi, Shi Yu, Yu, Shi +4 · 2 voices · 3 citations
Computer Science · #Web Data Mining and Analysis #Algorithms and Data Compression #Advanced Data Storage Technologies
- CMT in TREC-COVID Round 2: Mitigating the Generalization Gaps from Web to Special Domain Search
2020/11/03 by Chenyan Xiong, Xiong, Chenyan, Zhenghao Liu +17 · 2 citations
Computer Science · #Topic Modeling #Natural Language Processing Techniques #Multimodal Machine Learning Applications
- RAGViz: Diagnose and Visualize Retrieval-Augmented Generation
2024/11/04 by T. WANG, Jingyuan He, Wang, Tevin +3 · 3 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Multimodal Machine Learning Applications
- Say More with Less: Understanding Prompt Learning Behaviors through Gist Compression
2024/02/25 by Xinze Li, Zhenghao Liu, Li, Xinze +11 · 2 citations
Psychology · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Innovative Teaching and Learning Methods
- ThinkNote: Enhancing Knowledge Integration and Utilization of Large Language Models via Constructivist Cognition Modeling
2024/02/21 by Zhipeng Xu, Zhenghao Liu, Xu, Zhipeng +15 · 2 citations
Computer Science · Engineering · #Computation and Language (cs.CL) #Experimental Learning in Engineering #FOS: Computer and information sciences #Intelligent Tutoring Systems and Adaptive Learning #Teaching and Learning Programming
- Cleaner Pretraining Corpus Curation with Neural Web Scraping
2024/02/22 by Zhipeng Xu, Zhenghao Liu, Xu, Zhipeng +9 · 2 citations
Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Mathematics, Computing, and Information Processing #Natural Language Processing Techniques
- Long Document Ranking with Query-Directed Sparse Transformer
2020/10/23 by Jyun‐Yu Jiang, Jiang, Jyun-Yu, Chenyan Xiong +5 · 1 citation
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval and Search Behavior #Text and Document Classification Technologies #Topic Modeling
- Montessori-Instruct: Generate Influential Training Data Tailored for Student Learning
2024/10/18 by Xiaochuan Li, Li, Xiaochuan, Zichun Yu +3 · 3 citations
Social Sciences · #Education Methods and Practices
- Fairshare Data Pricing via Data Valuation for Large Language Models
2025/01/31 by Luyang Zhang, Cathy Jiao, Zhang, Luyang +5 · 2 citations
Computer Science · #Computation and Language (cs.CL) #Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences #Privacy-Preserving Technologies in Data
- ACM: Agentic Context Management for Long Horizon Tasks
2026/07/26 by Xiaochuan Li, Ryan Ming, Meng Chu +3
#cs.AI
- One Run Is Not an Idea: The Implementation Lottery in Automated Research
2026/07/29 by Jingjie Ning, Shanshan Zhong, Xiaochuan Li +2
Computer Science · #cs.AI #cs.MA