Efficient Approximate Algorithms for Empirical Variance with Hashed Block Sampling. - Xingguang Chen; Fangyuan Zhang 001; Sibo Wang 001 (KDD, 2022)

Effective Indexing for Dynamic Structural Graph Clustering. - Fangyuan Zhang 001; Sibo Wang 001 (Proc. VLDB Endow., 2022)

Personalized PageRank on Evolving Graphs with an Incremental Index-Update Scheme. - Guanhao Hou; Qintian Guo; Fangyuan Zhang 001; Sibo Wang 001; Zhewei Wei (Proc. ACM Manag. Data, 2023)

Efficient Dynamic Weighted Set Sampling and Its Extension. - Fangyuan Zhang 001; Mengxu Jiang; Sibo Wang 001 (Proc. VLDB Endow., 2023)

Efficient Algorithm for Budgeted Adaptive Influence Maximization: An Incremental RR-set Update Approach. - Qintian Guo; Chen Feng 007; Fangyuan Zhang 001; Sibo Wang 001 (Proc. ACM Manag. Data, 2023)

Efficient Approximation Framework for Attribute Recommendation. - Xingguang Chen; Fangyuan Zhang 001; Jinchao Huang 002; Sibo Wang 001 (Proc. ACM Manag. Data, 2023)

Scalable Approximate Butterfly and Bi-triangle Counting for Large Bipartite Networks. - Fangyuan Zhang 001; Dechuang Chen; Sibo Wang 001; Yin Yang 001; Junhao Gan (Proc. ACM Manag. Data, 2023)

Efficient Approximation Algorithms for Minimum Cost Seed Selection with Probabilistic Coverage Guarantee. - Chen Feng 007; Xingguang Chen; Qintian Guo; Fangyuan Zhang 001; Sibo Wang 001 (Proc. ACM Manag. Data, 2024)

FICOM: an effective and scalable active learning framework for GNNs on semi-supervised node classification. - Xingyi Zhang 003; Jinchao Huang 002; Fangyuan Zhang 001; Sibo Wang 001 (VLDB J., 2024)

Efficient Concurrent Updates to Persistent Randomized Binary Search Trees. - Guanhao Hou; Jinchao Huang 002; Fangyuan Zhang 001; Sibo Wang 001 (Proc. VLDB Endow., 2025)

EraRAG: Efficient and Incremental Retrieval Augmented Generation for Growing Corpora. - Fangyuan Zhang 001; Zhengjun Huang; Yingli Zhou; Qintian Guo; Zhixun Li; Wensheng Luo 002; Di Jiang; Yixiang Fang; Xiaofang Zhou 001 (CoRR, 2025)

DIGRA: A Dynamic Graph Indexing for Approximate Nearest Neighbor Search with Range Filter. - Mengxu Jiang; Zhi Yang; Fangyuan Zhang 001; Guanhao Hou; Jieming Shi 001; Wenchao Zhou; Feifei Li 001; Sibo Wang 001 (Proc. ACM Manag. Data, 2025)

Efficient Dynamic Indexing for Range Filtered Approximate Nearest Neighbor Search. - Fangyuan Zhang 001; Mengxu Jiang; Guanhao Hou; Jieming Shi 001; Hua Fan 002; Wenchao Zhou; Feifei Li 001; Sibo Wang 001 (Proc. ACM Manag. Data, 2025)

Streaming View: An Efficient Data Processing Engine for Modern Real-time Data Warehouse of Alibaba Cloud. - Fangyuan Zhang 001; Mengqi Wu; Chunlei Xu; Yunong Bao; Jiyu Qiao; Yingli Zhou; Hua Fan 002; Caihua Yin; Wenchao Zhou; Feifei Li 001 (Proc. VLDB Endow., 2025)

AnalyticDB-PG: A Cloud-native High-performance Data Warehouse in Alibaba Cloud. - Fangyuan Zhang 001; Caihua Yin; Hua Fan 002; Fenghua Fang; Yineng Chen; Xuqi Wang; Mengqi Wu; Bing Chen; Tianbo Jin; Sibo Wang 001; Wenchao Zhou; Feifei Li 001 (Proc. VLDB Endow., 2025)

LiCoMemory: Lightweight and Cognitive Agentic Memory for Efficient Long-Term Reasoning. - Zhengjun Huang; Zhoujin Tian; Qintian Guo; Fangyuan Zhang 001; Yingli Zhou; Di Jiang; Xiaofang Zhou 001 (CoRR, 2025)

Breaking the Static Graph: Context-Aware Traversal for Robust Retrieval-Augmented Generation. - Kwun Hang Lau; Fangyuan Zhang 001; Boyu Ruan; Yingli Zhou; Qintian Guo; Ruiyuan Zhang; Xiaofang Zhou 001 (CoRR, 2026)

BOTBIN: Accelerated Indexing for Structural Graph Clustering on Dynamic Graphs. - Fangyuan Zhang 001; Qintian Guo; Junhao Gan; Sibo Wang 001 (IEEE Trans. Knowl. Data Eng., 2026)

Memory in the LLM Era: Modular Architectures and Strategies in a Unified Framework. - Yanchen Wu; Tenghui Lin; Yingli Zhou; Fangyuan Zhang 001; Qintian Guo; Xun Zhou; Sibo Wang 001; Xilin Liu 001; Yuchi Ma; Yixiang Fang (CoRR, 2026)