923 search results - page 36 / 185 » On the Computation of Relational View Complements |
119
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COLING
2010
14 years 6 months ago
2010
The system presented is a web application designed to aid linguistic research with data collection and online publishing. It is a service mainly for linguists and language experts...
165
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SIGMOD
2005
ACM
15 years 12 months ago
2005
ACM
Relational DBMS typically execute concurrent queries independently by invoking a set of operator instances for each query. To exploit common data retrievals and computation in con...
COLING
1992
15 years 29 days ago
1992
: This paper describes a possibility of expressing ordering constraints among non-sister constituents in binary branching syntactic structures on a local basis, supported by viewin...
APAL
2008
14 years 12 months ago
2008
Abstract. We study the relationship between algebraic structures and their inverse semigroups of partial automorphisms. We consider a variety of classes of natural structures inclu...
110
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DEXA
2009
Springer
15 years 6 months ago
2009
Springer
Describing relational data sources (i.e. databases) by means of ontologies constitutes the foundation of most of the semantic based approaches to data access and integration. In sp...