News

Our research group attended SIGMOD 2025 in Berlin, Germany, and presented 8 papers! This is a fantastic achievement, showcasing our team's significant contributions to data management. Congratulations to everyone involved!

Our work "ParaGraph: Accelerating Cross-Modal ANNS Indexing via GPU-CPU Parallelism" got accepted to DaMoN 2025. Congratulations to Yuxiang and Bo, special thanks to AlayaDB Inc. for support!

Our work "OptMatch: an Efficient and GenericNeural Network-assisted Subgraph Matching Approch" got accepted to ICDE 2025. Congratulations to Wenzhe and Bo

We open-sourced the lightweight vector database "AlayaLite", open source address: https://github.com/AlayaDB-AI/AlayaLite. Congratulations to the core development team!

Our work "VQLens: A Demonstration of Vector Query Execution Analysis" got accepted to SIGMOD 2025 demo track. Congratulations to Yansha and Bo.

Our work "AlayaDB: The Data Foundation for Efficient and Effective Long-context LLM Inference" got accepted to SIGMOD 2025 Industry track. Congratulations to Yangshen and Bo!

Our work "Athena: An Effective Learning-based Framework for Query Optimizer Performance Improvement" got accepted to SIGMOD 2025. Congratulations to Runzhong, Qilong and Bo!

Congratulations to Jiarui, who won 2022 National Scholarship!

Congratulations to Dr. Bo Tang, who won 2022 Shenzhen Excellent Teaching Award!

SUSTech-Huawei Joint Research Center holds mid-term symposium on new database technologies

Our system work GHive has been accepted by ACM SoCC 2022. Congratulations to GHive team, which is leading by Haotian. GHive will open source soon, stay tuned!

Our work on "Learning-based Cardinality Estimation" got accepted to SIGMOD 2023. Congratulations to Fang, Xiao and Bo, special thanks to Ken (PolyU)!

Our work on "Weighted Terrain" got accepted to SIGMOD 2023. Congratulations to Bo Huang and Bo Tang, special thanks to Victor (PolyU) and Raymond (HKUST)!

Our work "Meta-Path Automated Search Framework Based on Graph Recommendation Algorithms" got accepted to CIKM 2022 !

Our work "Meta-Path Automated Search Framework Based on Graph Recommendation Algorithms" got accepted to CIKM 2022 !

Our work on "Measuring Friendship Closeness" got accepted to CIKM 2022 (Applied Research Track). Congratulations to Shiqi and Bo, special thanks to Xiaokui (NUS) and our industry partner Tencent!

Our work on "Graph-Based Recommendation" got accepted to CIKM 2022 (Research Track). Congratulations to Wentao, Xiao and Bo, special thanks to Reynold (HKU) and our industry partner TCL-HK!

Congratulations to Lan Lu and Weibao Fu, who won Summa Cum Laude Graduate Honor in SUSTech 2022!

Two of our papers got accepted to VLDB 2022!

Two of our papers got accepted to VLDB 2022!

Introduction of the Database Research Group at Southern University of Science and Technology (DBGroup@SUSTech)

Introduction of the Database Research Group at Southern University of Science and Technology (DBGroup@SUSTech)

Congratulations to Dr. Jian Zeng, who passed his PhD oral defense successfully!

DBGroup@SUSTech won Shenzhen Youth May Fourth Medal! Congratulations to every member in database group!

Our work "Cloud-native Vector Database" got accepted to PVLDB 2022 (industry track). Congratulations to Long, Xiao, Jiarui and Bo. Many thanks to our industry partner Zilliz.

Our work "Spatiotemporal Quantile Monitoring in Edge Computing" got accepted to PVLDB 2022. Congratulations to Lanjing and Bo.

Our work "Facial Expression Recognition" got accepted to CVPR 2022. Congratulations to Dan, Zhiyuan, Xiao and Bo.

Our work "Efficient Query Processing in Continuous Preference Space" got accepted to SIGMOD 2022. Congratulations to Jiahao, Bo, Xiao and Keming.

Our work "Accelerating OLAP Query Processing in Hive via GPU-CPU coprocessor" got accepted to SIGMOD 2022 (demo track). Congratulations to GHive team, which is leading by Haotian.