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Kai Zheng

  1. WizardLM: Empowering large pre-trained language models to follow complex instructions
    2023/04/24 by Can Xu, Xu, Can, Qing‐Feng Sun +13 · 124 citations
    Computer Science · #Topic Modeling #Natural Language Processing Techniques #Machine Learning and Data Classification
  2. Barriers to and Facilitators of User Engagement With Digital Mental Health Interventions: Systematic Review
    2021/02/08 by Judith Borghouts, Elizabeth V. Eikey, Gloria Mark +7 · 14 citations
    Computer Science · Health Professions · Psychology · #Digital Mental Health Interventions #Innovative Human-Technology Interaction #Mobile Health and mHealth Applications
  3. Generalization Bounds of SGLD for Non-convex Learning: Two Theoretical Viewpoints
    2017/07/19 by Wenlong Mou, Liwei Wang, Mou, Wenlong +5 · 7 citations
    Computer Science · Engineering · Mathematics · #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Markov Chains and Monte Carlo Methods #Optimization and Control (math.OC) #Sparse and Compressive Sensing Techniques #Stochastic Gradient Optimization Techniques
  4. A Unified Replay-based Continuous Learning Framework for Spatio-Temporal Prediction on Streaming Data
    2024/04/23 by Hao Miao, Yan Zhao, Miao, Hao +13 · 13 citations
    Computer Science · #Data Management and Algorithms #Data Mining Algorithms and Applications #Data Stream Mining Techniques #Databases (cs.DB) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  5. Combinatorial Semi-Bandit in the Non-Stationary Environment
    2020/02/10 by Wei Chen, Chen, Wei, Liwei Wang +5 · 4 citations
    Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #Computer Science and Game Theory (cs.GT) #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Search Problems #Reinforcement Learning in Robotics
  6. RecFlow: An Industrial Full Flow Recommendation Dataset
    2024/10/28 by Qi Liu, Liu, Qi, Kai Zheng +33 · 10 citations
    Computer Science · #Data Stream Mining Techniques #FOS: Computer and information sciences #Information Retrieval (cs.IR)
  7. ReFRS: Resource-efficient Federated Recommender System for Dynamic and Diversified User Preferences
    2022/07/28 by Mubashir Imran, Hongzhi Yin, Imran, Mubashir +9 · 5 citations
    Computer Science · #Privacy-Preserving Technologies in Data #Recommender Systems and Techniques #Stochastic Gradient Optimization Techniques
  8. Full Stage Learning to Rank: A Unified Framework for Multi-Stage Systems
    2024/05/08 by Kai Zheng, Haijun Zhao, Zheng, Kai +15 · 7 citations
    Computer Science · Engineering · #Advanced Data Processing Techniques #Embedded Systems Design Techniques #Experimental Learning in Engineering #FOS: Computer and information sciences #Information Retrieval (cs.IR)
  9. DimeRec: A Unified Framework for Enhanced Sequential Recommendation via Generative Diffusion Models
    2024/08/22 by Weihua Li, Li, Wuchao, Rui Huang +23 · 8 citations
    Computer Science · #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Machine Learning in Healthcare #Recommender Systems and Techniques
  10. Efficient Large-Scale Traffic Forecasting with Transformers: A Spatial Data Management Perspective
    2024/12/13 by Yuchen Fang, Yuxuan Liang, Fang, Yuchen +13 · 8 citations
    Computer Science · Engineering · #Artificial Intelligence (cs.AI) #Data Management and Algorithms #FOS: Computer and information sciences #Machine Learning (cs.LG) #Traffic Prediction and Management Techniques
  11. ReARTeR: Retrieval-Augmented Reasoning with Trustworthy Process Rewarding
    2025/01/14 by Zhongxiang Sun, Sun, Zhongxiang, Qipeng Wang +15 · 10 citations
    Business, Management and Accounting · Computer Science · Decision Sciences · #Business Process Modeling and Analysis #Computation and Language (cs.CL) #Data Quality and Management #FOS: Computer and information sciences #Semantic Web and Ontologies
  12. Historical Inertia: A Neglected but Powerful Baseline for Long Sequence Time-series Forecasting
    2021/03/30 by Yue Cui, Jiandong Xie, Cui, Yue +3 · 3 citations
    Computer Science · Decision Sciences · Economics, Econometrics and Finance · #Complex Systems and Time Series Analysis #FOS: Computer and information sciences #Machine Learning (cs.LG) #Stock Market Forecasting Methods #Time Series Analysis and Forecasting
  13. ReFRS: Resource-efficient Federated Recommender System for Dynamic and Diversified User Preferences
    2022/08/29 by Mubashir Imran, Hongzhi Yin, Tong Chen +3 · 4 citations
    Computer Science · #Caching and Content Delivery #Privacy-Preserving Technologies in Data #Recommender Systems and Techniques
  14. KuaiFormer: Transformer-Based Retrieval at Kuaishou
    2024/11/15 by Chi Liu, Liu, Chi, Jiangxia Cao +11 · 7 citations
    Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Image Processing and 3D Reconstruction #Information Retrieval (cs.IR) #Machine Learning (cs.LG)
  15. UniSAR: Modeling User Transition Behaviors between Search and Recommendation
    2024/04/15 by Teng Shi, Shi, Teng, Zihua Si +15 · 6 citations
    Computer Science · #Domain Adaptation and Few-Shot Learning #Expert finding and Q&A systems #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Recommender Systems and Techniques
  16. Hunyuan-TurboS: Advancing Large Language Models through Mamba-Transformer Synergy and Adaptive Chain-of-Thought
    2025/05/21 by Tencent Hunyuan Team, Ao Liu, Liu, Ao +509 · 1 voice · 13 citations
    Computer Science · Medicine · #Artificial Intelligence in Healthcare and Education #Big Data and Digital Economy #Topic Modeling #cs.CL
  17. Generative Retrieval with Semantic Tree-Structured Item Identifiers via Contrastive Learning
    2023/09/23 by Zihua Si, Zhongxiang Sun, Si, Zihua +16 · 4 citations
    Computer Science · #Topic Modeling #Multimodal Machine Learning Applications #Domain Adaptation and Few-Shot Learning
  18. Uncertainty Quantification for Traffic Forecasting: A Unified Approach
    2022/08/11 by Weizhu Qian, Dalin Zhang, Qian, Weizhu +7 · 3 citations
    Computer Science · Engineering · #Anomaly Detection Techniques and Applications #FOS: Computer and information sciences #Machine Learning (cs.LG) #Time Series Analysis and Forecasting #Traffic Prediction and Management Techniques
  19. Mental illness, problem, disorder, distress: Does terminology matter when measuring stigma?
    2021/07/01 by Annie B. Fox, Dawne Vogt, Jennifer E. Boyd +11 · 1 voice · 2 citations
    Psychology · #Mental Health Treatment and Access
  20. Robust and Explainable Autoencoders for Unsupervised Time Series Outlier Detection---Extended Version
    2022/04/07 by Tung Kieu, Bin Yang, Kieu, Tung +11 · 3 citations
    Computer Science · #Anomaly Detection Techniques and Applications #Databases (cs.DB) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Time Series Analysis and Forecasting
  21. Overcoming Data Sparsity in Group Recommendation
    2020/10/02 by Hongzhi Yin, Qinyong Wang, Yin, Hongzhi +7 · 3 citations
    Computer Science · Physics and Astronomy · #Advanced Graph Neural Networks #Complex Network Analysis Techniques #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Recommender Systems and Techniques
  22. Retrieval Augmented Generation with Collaborative Filtering for Personalized Text Generation
    2025/04/08 by Teng Shi, Jun Xu, Shi, Teng +11 · 11 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Recommender Systems and Techniques #Sentiment Analysis and Opinion Mining #Topic Modeling
  23. Efficient Optimal Selection for Composited Advertising Creatives with Tree Structure
    2021/03/02 by Jin Chen, Tiezheng Ge, Chen, Jin +9 · 2 citations
    Business, Management and Accounting · Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #Advanced Multi-Objective Optimization Algorithms #Consumer Market Behavior and Pricing #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG)
  24. Trajectory Data Management and Mining: A Survey from Deep Learning to the LLM Era
    2024/03/21 by Wei Chen, Chen, Wei, Yuanshao Zhu +25 · 3 citations
    Computer Science · Engineering · #Artificial Intelligence (cs.AI) #Computers and Society (cs.CY) #Data Management and Algorithms #Databases (cs.DB) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Traffic Prediction and Management Techniques #Web Data Mining and Analysis
  25. Talk With Human-like Agents: Empathetic Dialogue Through Perceptible Acoustic Reception and Reaction
    2024/06/18 by Haoqiu Yan, Yongxin Zhu, Yan, Haoqiu +11 · 3 citations
    Arts and Humanities · Computer Science · Psychology · #Artificial Intelligence (cs.AI) #Audio and Speech Processing (eess.AS) #Computation and Language (cs.CL) #FOS: Computer and information sciences #FOS: Electrical engineering #Language, Discourse, Communication Strategies #Language, Metaphor, and Cognition #Sound (cs.SD) #Speech and dialogue systems #electronic engineering #information engineering
  26. Instant Representation Learning for Recommendation over Large Dynamic Graphs
    2023/05/22 by Cheng Wu, Chaokun Wang, Wu, Cheng +17 · 2 citations
    Computer Science · Psychology · #Advanced Graph Neural Networks #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Mental Health via Writing #Recommender Systems and Techniques
  27. Efficient Online Portfolio with Logarithmic Regret
    2018/05/18 by Haipeng Luo, Luo, Haipeng, Chen-Yu Wei +3 · 1 citation
    Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Machine Learning and Algorithms #Stochastic Gradient Optimization Techniques
  28. Existence of constant scalar curvature Kaehler cone metrics, properness and geodesic stability
    2018/03/26 by Kai Zheng, Zheng, Kai · 1 citation
    Mathematics · Physics and Astronomy · #Geometry and complex manifolds #Geometric Analysis and Curvature Flows #Advanced Differential Geometry Research
  29. Poisoning Decentralized Collaborative Recommender System and Its Countermeasures
    2024/04/01 by Ruiqi Zheng, Zheng, Ruiqi, Tong Chen +8 · 2 citations
    Computer Science · Pharmacology, Toxicology and Pharmaceutics · #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Pharmacy and Medical Practices #Recommender Systems and Techniques #Spam and Phishing Detection
  30. Pangenome analysis reveals yield- and fiber-related diversity and interspecific gene flow in Gossypium barbadense L.
    2025/05/29 by Qingying Meng, Peihao Xie, Zhongping Xu +19 · 1 voice · 3 citations
    Agricultural and Biological Sciences · #Plant Virus Research Studies #Research in Cotton Cultivation
  31. Contrast R-CNN for Continual Learning in Object Detection
    2021/07/11 by Kai Zheng, Zheng, Kai, Cen Chen +1 · 1 citation
    Computer Science · #Advanced Neural Network Applications #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Multimodal Machine Learning Applications
  32. MILLION: A General Multi-Objective Framework with Controllable Risk for Portfolio Management
    2024/12/04 by Liwei Deng, Tianfu Wang, Deng, Liwei +5 · 3 citations
    Economics, Econometrics and Finance · Decision Sciences · Engineering · #Capital Investment and Risk Analysis #Risk and Portfolio Optimization #Reservoir Engineering and Simulation Methods
  33. Efficient Data-aware Distance Comparison Operations for High-Dimensional Approximate Nearest Neighbor Search
    2024/11/26 by Liwei Deng, Deng, Liwei, P. H. Chen +9 · 2 citations
    Computer Science · #Data Management and Algorithms #Advanced Image and Video Retrieval Techniques
  34. Physical Trajectory Inference Attack and Defense in Decentralized POI Recommendation
    2024/01/26 by Jing Long, Tong Chen, Long, Jing +9 · 1 citation
    Computer Science · Engineering · Social Sciences · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Privacy, Security, and Data Protection #Privacy-Preserving Technologies in Data #Vehicular Ad Hoc Networks (VANETs)
  35. Real-Time Trajectory Synthesis with Local Differential Privacy
    2024/04/17 by Yujia Hu, Hu, Yujia, Yuntao Du +11 · 1 citation
    Computer Science · Engineering · #Autonomous Vehicle Technology and Safety #Cryptography and Security (cs.CR) #Data Management and Algorithms #Databases (cs.DB) #FOS: Computer and information sciences #Robotic Path Planning Algorithms
  36. Adaptive Hypergraph Network for Trust Prediction
    2024/02/07 by Rongwei Xu, Guanfeng Liu, Xu, Rongwei +9 · 1 citation
    Computer Science · #Advanced Graph Neural Networks #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Social and Information Networks (cs.SI)
  37. Ascend HiFloat8 Format for Deep Learning
    2024/09/25 by Yuanyong Luo, Luo, Yuanyong, Zhongxing Zhang +33 · 1 citation
    Computer Science · Engineering · Medicine · #Artificial Intelligence (cs.AI) #COVID-19 diagnosis using AI #FOS: Computer and information sciences #Hardware Architecture (cs.AR) #Machine Learning (cs.LG) #Robotics and Automated Systems #Seismology and Earthquake Studies
  38. Stress sensitivity characterization and heterogeneous variation of the pore-fracture system in middle-high rank coals reservoir based on NMR experiments
    2018/10/30 by Junjian Zhang, Chongtao Wei, Wei Ju +5 · 10 citations
    Engineering · #Coal Properties and Utilization #Hydrocarbon exploration and reservoir analysis #Rock Mechanics and Modeling
  39. DBA-Bench: A Production-Fidelity Benchmark for LLM-Based Database Operations Agents
    2026/07/24 by Junming Chen, Junyang Jiang, Xu Chen +2
    #cs.DB #cs.AI #cs.CL #cs.LG
  40. Aptamer-functionalized nanomaterials for circulating tumor cell detection: From liquid biopsy to cancer theranostic
    2026/07/23 by Meng Jiang, Kai Zheng, Na Li +13
    Engineering · Materials Science · Biochemistry, Genetics and Molecular Biology · #Nanoplatforms for cancer theranostics #Nanoparticle-Based Drug Delivery #Advanced biosensing and bioanalysis techniques