451 search results - page 3 / 91 » Integrating Time into Spatially Represented Knowledge Struct... |
COOPIS
2003
IEEE
13 years 11 months ago
2003
IEEE
Abstract. Time modeling is a crucial feature in many application domains. However, temporal information often is not crisp, but is uncertain, subjective and vague. This is particul...
VLDB
1993
ACM
13 years 10 months ago
1993
ACM
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...
COLING
1992
13 years 7 months ago
1992
A proposal to deal with tenses in the framework of Discourse Representation Theory is presented, ms it has been implemented for a fragment at the IMS for the project LILOG. It is ...
SIGLEX
1991
13 years 9 months ago
1991
The paper focuses on the description of the approach, taken within the ESPRIT BRA project ACQUILEX, towards: i) acquisition of semantic information from several machine- readable ...
CIKM
2008
Springer
13 years 8 months ago
2008
Springer
In the past, quite a few fast algorithms have been developed to mine frequent patterns over graph data, with the large spectrum covering many variants of the problem. However, the...