299 search results - page 11 / 60 » On Graph Query Optimization in Large Networks |
135
Voted
IPPS
2007
IEEE
15 years 6 months ago
2007
IEEE
Search-based graph queries, such as finding short paths and isomorphic subgraphs, are dominated by memory latency. If input graphs can be partitioned appropriately, large cluster...
103
Voted
WWW
2010
ACM
15 years 6 months ago
2010
ACM
Query suggestion has been an effective approach to help users narrow down to the information they need. However, most of existing studies focused on only popular/head queries. Si...
92
Voted
APWEB
2005
Springer
15 years 5 months ago
2005
Springer
Multiresolution (or multi-scale) techniques make it possible for Web-based GIS applications to access large dataset. The performance of such systems relies on data transmission ove...
90
Voted
SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
Current relational databases require that a database schema exist prior to data entry and require manual optimization for best performance. We describe the query optimization tech...
72
Voted
KDD
2005
ACM
16 years 2 days ago
2005
ACM
We present an algorithm for mining tree-shaped patterns in a large graph. Novel about our class of patterns is that they can contain constants, and can contain existential nodes w...