1791 search results - page 37 / 359 » Semantics and Complexity of SPARQL |
102
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VLDB
2004
ACM
15 years 5 months ago
2004
ACM
Information retrieval over semantic metadata has recently received a great amount of interest in both industry and academia. In particular, discovering complex and meaningful rela...
VLDB
1989
ACM
15 years 3 months ago
1989
ACM
An important direction in database research for non-standard applications (e.g. engineering or design applications) deals with adequate support for complex objects. Without doubt,...
102
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IJSI
2010
14 years 10 months ago
2010
Measuring inconsistency degrees of inconsistent knowledge bases is an important problem as it provides context information for facilitating inconsistency handling. Many methods hav...
IS
2008
14 years 12 months ago
2008
Consistent query answering is the problem of characterizing and computing the semantically correct answers to queries from a database that may not satisfy certain integrity constr...
116
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CISIS
2009
IEEE
14 years 9 months ago
2009
IEEE
The capability to provide a platform for flexible business services in the Air Traffic Management (ATM) domain is both a major success factor for the ATM industry and a challenge ...