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Liu, Xutong

  1. Batch-Size Independent Regret Bounds for Combinatorial Semi-Bandits with Probabilistically Triggered Arms or Independent Arms
    2022/08/31 by Xutong Liu, Liu, Xutong, Jinhang Zuo +9 · 5 citations
    Decision Sciences · Computer Science · #Advanced Bandit Algorithms Research #Optimization and Search Problems #IoT and Edge/Fog Computing
  2. Cost-Effective Online Multi-LLM Selection with Versatile Reward Models
    2024/05/26 by Xiangxiang Dai, Dai, Xiangxiang, Jin Li +7 · 6 citations
    Computer Science · #Artificial Intelligence (cs.AI) #Digital Rights Management and Security #FOS: Computer and information sciences #Human-Computer Interaction (cs.HC) #Machine Learning (cs.LG)
  3. Contextual Combinatorial Bandits with Probabilistically Triggered Arms
    2023/03/30 by Liu, Xutong, Zuo, Jinhang, Wang, Siwei +4 · 3 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  4. On-Demand Communication for Asynchronous Multi-Agent Bandits
    2023/02/15 by Chen, Yu-Zhen Janice, Yang, Lin, Wang, Xuchuang +4 · 2 citations
    #Distributed #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Multiagent Systems (cs.MA) #Parallel #and Cluster Computing (cs.DC)
  5. Online Competitive Influence Maximization
    2020/06/24 by Jinhang Zuo, Zuo, Jinhang, Xutong Liu +7 · 1 citation
    Computer Science · Decision Sciences · Physics and Astronomy · #Advanced Bandit Algorithms Research #Complex Network Analysis Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Mobile Crowdsensing and Crowdsourcing #Social and Information Networks (cs.SI)
  6. Online Multi-LLM Selection via Contextual Bandits under Unstructured Context Evolution
    2025/06/21 by Poon, Manhin, Dai, XiangXiang, Liu, Xutong +3 · 3 citations
    #FOS: Computer and information sciences #Machine Learning (cs.LG)
  7. Combinatorial Multivariant Multi-Armed Bandits with Applications to Episodic Reinforcement Learning and Beyond
    2024/06/03 by Xutong Liu, Siwei Wang, Liu, Xutong +17 · 2 citations
    Decision Sciences · Computer Science · #Advanced Bandit Algorithms Research #Reinforcement Learning in Robotics #Data Stream Mining Techniques
  8. Online Clustering of Bandits with Misspecified User Models
    2023/10/04 by Wang, Zhiyong, Xie, Jize, Liu, Xutong +2 · 1 citation
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  9. Semantic Caching for Low-Cost LLM Serving: From Offline Learning to Online Adaptation
    2025/08/11 by Liu, Xutong, Atalar, Baran, Dai, Xiangxiang +5 · 1 citation
    #FOS: Computer and information sciences #Machine Learning (cs.LG)
  10. Offline Learning for Combinatorial Multi-armed Bandits
    2025/01/31 by Xutong Liu, Xiangxiang Dai, Liu, Xutong +11 · 2 citations
    Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #Anomaly Detection Techniques and Applications #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning and Algorithms
  11. AxiomVision: Accuracy-Guaranteed Adaptive Visual Model Selection for Perspective-Aware Video Analytics
    2024/07/29 by Xiangxiang Dai, Zeyu Zhang, Dai, Xiangxiang +9 · 1 citation
    Computer Science · #Advanced Image and Video Retrieval Techniques #Image Retrieval and Classification Techniques #Video Surveillance and Tracking Methods