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VLDB 2026

A*

International Conference on Very Large Data Bases

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132
accepted papers
630
authors
August 31 - September 4, 2026
dates
USA
location

132 / 132 papers

  1. 1
    A Comparative Evaluation of Schema Subsetting for LLM-based NL-to-SQL over Large-Schema Databases
    Kyle Luoma
    ,
    Arun Kumar
  2. 2
    A Resource-centric Analysis and Optimization of NoSQL Workloads using Distressed Resource Volume Metric
    Gunika Verma
    ,
    Aashutosh A V
    ,
    Pooja Srinivas
    ,
    Yogesh Simmhan
    ,
    Ayush Choure
    ,
    Harshit Shah
    ,
    Mayukh Das
    ,
    Prashant Sasatte
    ,
    Chetan Bansal
    ,
    Abhijit Pai
    ,
    Suraj Dixit
    ,
    Achint Agrawal
  3. 3
    A Semantics-aware Approach for Graph Edit Distance Estimation over Knowledge Graphs
    Yingli Zhou
    ,
    Huizhong Wang
    ,
    Chenhao Ma
    ,
    Yixiang Fang
  4. 4
    Abacus: A Cost-Based Optimizer for Semantic Operator Systems
    Matthew Russo
    ,
    Chunwei Liu
    ,
    Sivaprasad Sudhir
    ,
    Gerardo Vitagliano
    ,
    Michael J. Cafarella
    ,
    Tim Kraska
    ,
    Samuel Madden
  5. 5
    Active Data Lakes: Regaining Physical Data Independence Without Losing Interoperability
    Pascal Ginter
    ,
    Viktor Leis
  6. 6
    Aggregating maximal cliques in real-world graphs
    Noga Alon
    ,
    Sabyasachi Basu
    ,
    Shweta Jain
    ,
    Haim Kaplan
    ,
    Jakub Lacki
    ,
    Blair D. Sullivan
  7. 7
    ALER: An Active Learning Hybrid System for Efficient Entity Resolution
    Dimitrios Karapiperis
    ,
    Leonidas Akritidis
    ,
    Panayiotis Bozanis
    ,
    Vassilios S. Verykios
  8. 8
    Anchored Maximum Communities over Large Directed Graphs
    Yang Huang
    ,
    Xu Zhou
    ,
    Yan Ding
    ,
    Qing Liu
    ,
    Haoxian Xu
    ,
    Kenli Li
  9. 9
    AQD: Online Adaptive Query Dispatcher for HTAP Databases
    Yang Wu
    ,
    Tongliang Li
    ,
    Xuanhe Zhou
    ,
    Jianying Wang
    ,
    Xinjun Yang
    ,
    Wenchao Zhou
    ,
    Chunxiao Xing
    ,
    Yong Zhang
  10. 10
    ArceKV: Towards Workload-driven LSM-compactions for Key-Value Store Under Dynamic Workloads
    Junfeng Liu
    ,
    Haoxuan Xie
    ,
    Siqiang Luo
  11. 11
    Auditing for Demographic Bias in Opaque Rankings
    Antonio Ferrara
    ,
    Carlo Abrate
    ,
    Fabio Vitale
    ,
    Francesco Bonchi
  12. 12
    Automated Tensor-Relational Decomposition for Large-Scale Sparse Tensor Computation
    Yuxin Tang
    ,
    Zhiyuan Xin
    ,
    Zhimin Ding
    ,
    Xinyu Yao
    ,
    Daniel Bourgeois
    ,
    Tirthak Patel
    ,
    Chris Jermaine
  13. 13
    BaCon: Efficient Batch Processing of Counting Queries
    Yuxi Liu
    ,
    Xiao Hu
    ,
    Pankaj K. Agarwal
    ,
    Jun Yang
  14. 14
    Balancing the Blend: An Experimental Analysis of Trade-offs in Hybrid Search
    Mengzhao Wang
    ,
    Boyu Tan
    ,
    Yunjun Gao
    ,
    Hai Jin
    ,
    Yingfeng Zhang
    ,
    Xiangyu Ke
    ,
    Xiaoliang Xu
    ,
    Yifan Zhu
  15. 15
    Bifrost: A Much Simpler Secure Two-Party Data Join Protocol for Secure Data Analytics
    Shuyu Chen
    ,
    Mingxun Zhou
    ,
    Haoyu Niu
    ,
    Guopeng Lin
    ,
    Weili Han
  16. 16
    BookRAG: A Hierarchical Structure-aware Index-based Approach for Retrieval-Augmented Generation on Complex Documents
    Shu Wang
    ,
    Yingli Zhou
    ,
    Yixiang Fang
  17. 17
    Breaking the Isolation-Freshness Trade-off: Joint Adaptive Storage Optimization for HTAP Systems
    Zhenghao Ding
    ,
    Xinyi Zhang
    ,
    Chao Zhang
    ,
    Yishen Sun
    ,
    Kai Xu
    ,
    Wei Lu
    ,
    Xiaoyong Du
  18. 18
    BRIEF: Bi-level Coreset Selection for Efficient Instruction Tuning in LLMs
    Chaoyuan Shen
    ,
    Chi Zhang
    ,
    Chengliang Chai
    ,
    Jiacheng Wang
    ,
    Jia Yuan
    ,
    Yuping Wang
    ,
    Ye Yuan
    ,
    Guoren Wang
    ,
    Lei Cao
  19. 19
    CAPS: Cost-Aware ML Pipeline Selection
    Antonios Kontaxakis
    ,
    Dimitris Sacharidis
    ,
    Alberto Abelló
    ,
    Sergi Nadal
    ,
    Alkis Simitsis
  20. 20
    CEMR: An Effective Subgraph Matching Algorithm with Redundant Extension Elimination
    Linglin Yang
    ,
    Xunbin Su
    ,
    Lei Zou
    ,
    Xiangyang Gou
    ,
    Yinnian Lin
  21. 21
    Characterizing Parallel Subgraph Matching Performance: A Systematic Study of Interactions, Scalability, and Enumeration
    Tao Yu
    ,
    Zhijie Zhang
    ,
    Weiguo Zheng
    ,
    Jeffrey Xu Yu
    ,
    Qiang Zhou
    ,
    Chuntao Hong
  22. 22
    CIDER: Boosting Memory-Disaggregated Key-Value Stores with Pessimistic Synchronization
    Yuxuan Du
    ,
    Xuchuan Luo
    ,
    Xin Wang
    ,
    Yangfan Zhou
    ,
    Jiacheng Shen
  23. 23
    Compass: SLO-aware Query Planner for Compound AI Serving at Scale
    Banruo Liu
    ,
    Wei-Yu Lin
    ,
    Minghao Fang
    ,
    Yihan Jiang
    ,
    Fan Lai
  24. 24
    Continuous Query for Top-K Maximal Sum Intervals over Streaming Data
    Zhongshuai Zhang
    ,
    Xiaochun Yang
    ,
    Baihua Zheng
    ,
    Rui Zhu
    ,
    Haomin Li
    ,
    Bin Wang
  25. 25
    Counting HyperGraphlets via Color Coding: a Quadratic Barrier and How to Break It
    Marco Bressan
    ,
    Stefano Clemente
    ,
    Giacomo Fumagalli
  26. 26
    CREST: Approximate k-Clique Counting in Real-World Networks via Refinement of Star-Based Sample Space
    Yehyun Nam
    ,
    Jihoon Jang
    ,
    Kunsoo Park
    ,
    Joong Chae Na
    ,
    Hyunjoon Kim
  27. 27
    Database Views as Explanations for Relational Deep Learning
    Agapi Rissaki
    ,
    Ilias Fountalis
    ,
    Wolfgang Gatterbauer
    ,
    Benny Kimelfeld
  28. 28
    DBAIOps: A Reasoning LLM-Enhanced Database Operation and Maintenance System using Knowledge Graphs
    Wei Zhou
    ,
    Peng Sun
    ,
    Xuanhe Zhou
    ,
    Qianglei Zang
    ,
    Ji Xu
    ,
    Tieying Zhang
    ,
    Guoliang Li
    ,
    Fan Wu
  29. 29
    DeXOR: Enabling XOR in Decimal Space for Streaming Lossless Compression of Floating-point Data
    Chuanyi Lv
    ,
    Huan Li
    ,
    Dingyu Yang
    ,
    Zhonele Xie
    ,
    Lu Chen
    ,
    Christian S. Jensen
  30. 30
    Dinkel: State-Aware and Granular Framework for Validating Graph Databases
    Celine Wüst
    ,
    Zu-Ming Jiang
    ,
    Zhendong Su
  31. 31
    Discovering Approximate Denial Constraints in Large Databases
    Albert Martin
    ,
    Eduardo C. de Almeida
    ,
    Oscar Romero
    ,
    Anna Queralt
  32. 32
    Document-to-Database: Extraction Meets Relational Semantics
    Zhengxuan Zhang
    ,
    Zhuowen Liang
    ,
    Jiazhuo Chen
    ,
    Haixun Wang
    ,
    Nan Tang
  33. 33
    Dynamic read \u0026 write optimization with TurtleKV
    Tony Astolfi
    ,
    Vidya Silai
    ,
    Darby Huye
    ,
    Lan Liu
    ,
    Raja R. Sambasivan
    ,
    Johes Bater
  34. 34
    Efficient Banzhaf-Based Data Valuation for k-Nearest Neighbors Classification
    Guangyi Zhang
    ,
    Lutz Oettershagen
    ,
    Lixu Wang
    ,
    Aristides Gionis
  35. 35
    Efficient Cooperation-Aware Key and Value Management for LLM Inference
    Qiheng Sun
    ,
    Hongwei Zhang
    ,
    Junxu Liu
    ,
    Haocheng Xia
    ,
    Jinfei Liu
    ,
    Kui Ren
    ,
    Haibo Hu
  36. 36
    Efficient GNN Training on Giant Graphs with Collective Batching and Scheduling
    Xin Zhang
    ,
    Yanyan Shen
    ,
    Yingxia Shao
    ,
    Haoyang Li
    ,
    Lei Chen
  37. 37
    Efficient Temporal Subgraph Management: A New Interval Index
    Dian Ouyang
    ,
    Yikun Wang
    ,
    Dong Wen
    ,
    Wenjie Zhang
    ,
    Yaping Liu
    ,
    Xuemin Lin
  38. 38
    Efficient, Scalable, and Fair Locking on Disaggregated Memory with Decentralized Coordination
    Hanze Zhang
    ,
    Ke Cheng
    ,
    Rong Chen
    ,
    Xingda Wei
    ,
    Haibo Chen
  39. 39
    Enabling Index-free Adjacency in Oblivious Graph Processing with Delayed Duplications
    Weiqi Feng
    ,
    Xinle Cao
    ,
    Adam O'Neill
    ,
    Chuanhui Yang
  40. 40
    FB*: A Compact Index for Efficient and Exact Density-based Clustering
    Bide Zhao
    ,
    Zhiyi Wang
    ,
    Lijun Chang
    ,
    Xin Huang
  41. 41
    Finding Non-Redundant Simpson's Paradox in Multidimensional Data
    Yi Yang
    ,
    Jian Pei
    ,
    Jun Yang
    ,
    Jichun Xie
  42. 42
    FlareDTDG: Harnessing Temporal Recency for Scalable Discrete-Time Dynamic Graph Training
    Wenjie Huang
    ,
    Rui Wang
    ,
    Jing Cao
    ,
    Tongya Zheng
    ,
    Xinyu Wang
    ,
    Mingli Song
    ,
    Sai Wu
    ,
    Chun Chen
  43. 43
    Front Matter
    Yanlei Diao
    ,
    Xiaokui Xiao
  44. 44
    Front Matter
    Yanlei Diao
    ,
    Xiaokui Xiao
  45. 45
    Front Matter
    Yanlei Diao
    ,
    Xiaokui Xiao
  46. 46
    Front Matter
    Yanlei Diao
    ,
    Xiaokui Xiao
  47. 47
    Front Matter
    Yanlei Diao
    ,
    Xiaokui Xiao
  48. 48
    FutureLight: An Efficient Future Traffic Data-Driven Reinforcement Learning Framework for Traffic Signal Controls
    Zizhuo Xu
    ,
    Haolun Ma
    ,
    Lei Li
    ,
    Zhiyuan Wang
    ,
    Yunjie Huang
    ,
    Xiaofang Zhou
  49. 49
    gMatch: Fine-Grained and Hardware-Efficient Subgraph Matching on GPUs
    Weitian Chen
    ,
    Shixuan Sun
    ,
    Cheng Chen
    ,
    Yongmin Hu
    ,
    Yingqian Hu
    ,
    Minyi Guo
  50. 50
    HarborMaster: Rollback Detection for Trusted Distributed Computing
    Shubham Mishra
    ,
    Alexander Thomas
    ,
    Nurzhan Abdrassilov
    ,
    Kaiyuan Chen
    ,
    Natacha Crooks
    ,
    John Kubiatowicz