188 search results - page 1 / 38 » A parallel index for semistructured data |
SAC
2002
ACM
13 years 10 months ago
2002
ACM
DEXAW
2005
IEEE
14 years 24 days ago
2005
IEEE
In this paper, we study semistructured data and indexes preserving inclusion constraints. A semistructured datum is modelled by multi-rooted edge-labeled directed graphs. We consi...
VLDB
2001
ACM
14 years 3 months ago
2001
ACM
Queries navigate semistructured data via path expressions, and can be accelerated using an index. Our solution encodes paths as strings, and inserts those strings into a special i...
APWEB
2003
Springer
14 years 2 months ago
2003
Springer
ICDT
2007
ACM
14 years 5 months ago
2007
ACM
Abstract. Recent studies have proposed structural summary techniques for pathquery evaluation on semi-structured data sources. One major line of this research