3 papers
cs.DB2025
GoVector: An I/O-Efficient Caching Strategy for High-Dimensional Vector Nearest Neighbor Search
Yijie Zhou, Shengyuan Lin, Shufeng Gong +4
Graph-based high-dimensional vector indices have become a mainstream solution for large-scale approximate nearest neighbor search (ANNS). However, their substantial memory footprin…
cs.DB2025
A Topology-Aware Localized Update Strategy for Graph-Based ANN Index
Song Yu, Shengyuan Lin, Shufeng Gong +7
The graph-based index has been widely adopted to meet the demand for approximate nearest neighbor search (ANNS) for high-dimensional vectors. However, in dynamic scenarios involvin…
cs.DC2024
Fast Iterative Graph Computing with Updated Neighbor States
Yijie Zhou, Shufeng Gong, Feng Yao +6
Enhancing the efficiency of iterative computation on graphs has garnered considerable attention in both industry and academia. Nonetheless, the majority of efforts focus on expedit…