1387 search results - page 186 / 278 » Effective Generalization of Relational Descriptions |
110
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IUI
2004
ACM
15 years 3 months ago
2004
ACM
Complex applications in many areas, including scientific computations and business-related web services, are created from collections of components to form workflows. In many case...
100
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KR
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, partial knowledge about the possible transitions which can take place in a dynamical environment is represented by a set of pairs of propositional formulae, with th...
ALT
2000
Springer
15 years 2 months ago
2000
Springer
A conjunctive query problem in relational database theory is a problem to determine whether or not a tuple belongs to the answer of a conjunctive query over a database. Here, a tup...
106
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HICSS
1999
IEEE
15 years 2 months ago
1999
IEEE
In this paper, we motivate the importance of the field of mobile computing and survey current practical and formal approaches. We argue that the existing formalisms are not suffic...
ESWS
2006
Springer
15 years 1 months ago
2006
Springer
The aim of this paper is to provide a general ontology that allows the specification of trust requirements in the Semantic Web Services environment. Both client and Web Service can...