7 citations · 24 across the 23 of their papers we have counts for
3 papers · 1 filter
Sequenced Route Query with Semantic Hierarchy
Yuya Sasaki, Yoshiharu Ishikawa, Yasuhiro Fujiwara +1
The trip planning query searches for preferred routes starting from a given point through multiple Point-of-Interests (PoI) that match user requirements. Although previous studies…
Efficient Network Reliability Computation in Uncertain Graphs
Yuya Sasaki, Yasuhiro Fujiwara, Makoto Onizuka
Network reliability is an important metric to evaluate the connectivity among given vertices in uncertain graphs. Since the network reliability problem is known as #P-complete, exi…
Language-aware Indexing for Conjunctive Path Queries
Yuya Sasaki, George Fletcher, Makoto Onizuka
Conjunctive path queries (CPQ) are one of the most frequently used queries for complex graph analysis. However, current graph indexes are not tailored to fully support the power of…