62 citations · 111 across the 20 of their papers we have counts for
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cs.DB2019★ 62 cited
GSI: GPU-friendly Subgraph Isomorphism
Li Zeng, Lei Zou, M. Tamer Özsu +2
Subgraph isomorphism is a well-known NP-hard problem that is widely used in many applications, such as social network analysis and query over the knowledge graph. Due to the inhere…
cs.DC2019
Accelerating Partial Evaluation in Distributed SPARQL Query Evaluation
Peng Peng, Lei Zou, Runyu Guan
Partial evaluation has recently been used for processing SPARQL queries over a large resource description framework (RDF) graph in a distributed environment. However, the previous…
cs.DS2019
Dolha - an Efficient and Exact Data Structure for Streaming Graphs
Fan Zhang, Lei Zou, Li Zeng +1
A streaming graph is a graph formed by a sequence of incoming edges with time stamps. Unlike static graphs, the streaming graph is highly dynamic and time related. In the real worl…