5856 search results - page 335 / 1172 » Developing Query Patterns |
130
Voted
SIGMOD
2003
ACM
16 years 4 months ago
2003
ACM
Increasingly pervasive networks are leading towards a world where data is constantly in motion. In such a world, conventional techniques for query processing, which were developed...
136
click to vote
WEBDB
2001
Springer
15 years 8 months ago
2001
Springer
Indexing schemes for semistructured data have been developed in recent years to optimize path query processing by summarizing path information. However, most of these schemes can ...
164
Voted
ICDE
1993
IEEE
15 years 8 months ago
1993
IEEE
A topic that is currently inspiring a lot of research is parallel (distributed) computation of transitive closure queries. In [lo] the disconnection set approach has been introduc...
125
click to vote
ISAAC
2004
Springer
15 years 9 months ago
2004
Springer
We consider the problem of dynamically indexing temporal observations about a collection of objects, each observation consisting of a key identifying the object, a list of attribu...
117
Voted
ISI
2004
Springer
15 years 9 months ago
2004
Springer
Counterterrorism and intelligence tasks rely on the efficient collection, analysis and dissemination of information. While information systems play a key role in such tasks, databa...