3 citations · 3 across the 4 of their papers we have counts for
5 papers
TIDE-MC: Two-Sided Interpolative Decomposition for Billion-Scale GPU Matrix Completion
Chengying Huan, Yubo Wang, Pinhuan Wang +11
Matrix completion supports large-scale recommendation and scientific computing, yet existing GPU solvers commonly assume that the observed matrix or its dense factors fit in device…
OrchANN: Hierarchical Orchestration for Skewed Out-of-Core Vector Search
Lizheng Chen, Pinhuan Wang, Shaonan Ma +9
At billion scale, approximate nearest neighbor search (ANNS) often becomes an out-of-core problem: the full vector collection and index structures exceed memory capacity, making qu…
SwitchDelta: Asynchronous Metadata Updating for Distributed Storage with In-Network Data Visibility
Junru Li, Qing Wang, Zhe Yang +3
Distributed storage systems typically maintain strong consistency between data nodes and metadata nodes by adopting ordered writes: 1) first installing data; 2) then updating metad…
Replicating Persistent Memory Key-Value Stores with Efficient RDMA Abstraction
Qing Wang, Youyou Lu, Jing Wang +1
Combining persistent memory (PM) with RDMA is a promising approach to performant replicated distributed key-value stores (KVSs). However, existing replication approaches do not wor…
Sherman: A Write-Optimized Distributed B+Tree Index on Disaggregated Memory
Qing Wang, Youyou Lu, Jiwu Shu
Memory disaggregation architecture physically separates CPU and memory into independent components, which are connected via high-speed RDMA networks, greatly improving resource uti…