188 search results - page 1 / 38 » A parallel index for semistructured data |
SAC
2002
ACM
13 years 4 months ago
2002
ACM
DEXAW
2005
IEEE
13 years 6 months 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
13 years 9 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
13 years 8 months ago
2003
Springer
ICDT
2007
ACM
13 years 10 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