| 2026 | APEX: Adaptive Variable-Wise Parallel Execution for Worst-Case Optimal Joins on Graph Queries. | Yipeng Liu, Yuming Lin, Zhicheng Pan, Chengcheng Yang, You Li, Aoying Zhou |
| 2026 | LLM4Hint: Leveraging Large Language Models for Hint Recommendation in Offline Query Optimization. | Suchen Liu, Yang Lin, Yinjun Han, Jun Gao |
| 2026 | Rethinking Flexible Graph Similarity Computation: One-Step Alignment with Global Guidance. | Zhouyang Liu, Ning Liu, Yixin Chen, Jiezhong He, Shuai Ma, Dongsheng Li |
| 2026 | Hierarchy-Aware Neural Subgraph Matching with Enhanced Similarity Measure (Extended Abstract). | Zhouyang Liu, Ning Liu, Yixin Chen, Jiezhong He, Menghan Jia, Dongsheng Li |
| 2026 | Query Rewrite in the Learning Age: From Rules to ML-Based and LLM-Driven Techniques. | Shengchen Liu, Verena Kantere, Nicholas Ostan, Farhana Haider, Calisto Zuzarte |
| 2026 | Minimum $k$-Vertex Connected Graph Search (Extended Abstract). | Yang Liu, Hejiao Huang, Kaiqiang Yu, Shengxin Liu, Cheng Long |
| 2026 | Community-Level Personalized Recommendation by Exploiting Evolving User-Item Micro-Clusters. | Xinyu Liu, Jinxia Guo, Qirui Hao, Zhongjing Yu, Qinli Yang, Junming Shao |
| 2026 | When Complex Event Recognition Meets Cloud-Native Architectures. | Shizhe Liu, Haipeng Dai, Meng Li, Yuemeng Zhang, Shaoxu Song, Zhifeng Bao, Hancheng Wang, Xiaofeng Gao, Guihai Chen |
| 2026 | A2RAG: Adaptive Agentic Graph Retrieval for Cost-Aware and Reliable Reasoning. | Jiate Liu, Zebin Chen, Shaobo Qiao, Mingchen Ju, Danting Zhang, Bocheng Han, Shuyue Yu, Xin Shu, Jinglin Wu, Dong Wen, Xin Cao, Guanfeng Liu, Zhengyi Yang |
| 2026 | Graph2Region: Efficient Graph Similarity Learning With Structure and Scale Restoration (Extended Abstract). | Zhouyang Liu, Yixin Chen, Ning Liu, Jiezhong He, Dongsheng Li |
| 2026 | Benchmarking RL-Enhanced Spatial Indices Against Traditional, Advanced, and Learned Counterparts. | Guanli Liu, Renata Borovica-Gajic, Hai Lan, Zhifeng Bao |
| 2026 | SOLAR: Scalable Distributed Spatial Joins Through Learning-Based Optimization. | Yongyi Liu, Ahmed Abdelmaguid, Ahmed R. Mahmood, Amr Magdy, Minyao Zhu |
| 2026 | LogDelta: Differential Encoding for Log Data. | Songze Li, Shaoxu Song, Zhitao Shen |
| 2026 | Iit-Tree: an Efficient Index to Support Interval-Based Query on Large Temporal Graphs. | Faming Li, Shengli Qiu, Xiaochun Yang, Bin Wang, Hengzhao Ma |
| 2026 | JetBGC: Joint Robust Embedding and Structural Fusion Bipartite Graph Clustering (Extended Abstract). | Liang Li, Yuangang Pan, Junpu Zhang, Pei Zhang, Jie Liu, Xinwang Liu, Kenli Li, Ivor W. Tsang, Keqin Li |
| 2026 | Schema-GraphRAG: Bridging Hybrid Search and Graph Traversal for Complex Retrieval Tasks. | Bastian Lipka, Venkata Vamsikrishna Meduri, Berthold Reinwald, Nasrullah Sheikh |
| 2026 | SaCal: An Efficient Saliency-Guided Causal Framework for Interpretable Healthcare Analytics. | Feixuan Lin, Chenyu You, Zhongle Xie, Zhaojing Luo, Meihui Zhang |
| 2026 | Representative Functional Dependencies. | Qiongqiong Lin, Jingyan Sai, Jiazheng Song, Jinfei Liu, Kui Ren, Tianzhen Wang, Yanbei Pang, Feifei Li |
| 2026 | RaSE-KGC: A Relation-Aware Segment Encoding Approach for Knowledge Graph Completion. | Chenxiao Lin, Ye Luo, Kunhong Liu, Qingqiang Wu |
| 2026 | CORAL: COncept-Based Explanations for RAG LLMS. | Katherine Ling, Joel Rorseth, Parke Godfrey, Lukasz Golab, Jarek Szlichta |
| 2026 | Editor: Multi-Resolution Cleaning of Multivariate Time Series Via Detect-Localize-Repair. | Chenyang Li, Chaohong Ma, Xiaohui Yu, Cailong Li, Xiaofeng Meng |
| 2026 | FaScalSQL: A Fast and Scalable GPU-Accelerated SQL Query Engine for Out-of-Memory Tables. | Chaemin Lim, Suhyun Lee, Jinwoo Choi, Kwanghyun Park, Jinho Lee, Joonsung Kim, Youngsok Kim |
| 2026 | Robust Index Benefit Estimation via Hierarchical and Two-Dimensional Feature Representation. | Tao Li, Feng Liang, Jinqi Quan, Zihang Yang, Teng Wang, Runhuai Huang, Xiping Hu, Meng Li, Haipeng Dai |
| 2026 | Taxon: Hierarchical Tax Code Prediction with Semantically Aligned LLM Expert Guidance. | Jihang Li, Qing Liu, Zulong Chen, Jing Wang, Wei Wang, Chuanfei Xu, Zeyi Wen |
| 2026 | AdaFedRec: Adaptive Heterogeneous Federated Recommender Systems Across Multi-Device Users. | Zhenkai Li, Ming Hu, Chentao Jia, Yining Sun, Zhufeng Lu, Mingyang Yu, Yanxin Yang, Xiaofei Xie, Mingsong Chen |