2911 search results - page 479 / 583 » A Theory of Expressiveness in Mechanisms |
DLS
2008
14 years 12 months ago
2008
Predicate dispatching is a generalized form of dynamic dispatch, which has strong limitations when arbitrary predicates of the underlying base language are used. Unlike classes, w...
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ESWS
2008
Springer
14 years 11 months ago
2008
Springer
The increasing amount of data on the Semantic Web offers opportunities for semantic search. However, formal query hinders the casual users in expressing their information need as t...
ICWS
2010
IEEE
14 years 11 months ago
2010
IEEE
Service-oriented Architectures support the provision, discovery, and usage of services in different application contexts. The Web Service specifications provide a technical founda...
DLT
2007
14 years 11 months ago
2007
Visibly Pushdown Automata (VPA) are a special case of pushdown machines where the stack operations are driven by the input. In this paper, we consider VPA with two stacks, namely 2...
LREC
2008
14 years 11 months ago
2008
Automated extraction of ontological knowledge from text corpora is a relevant task in Natural Language Processing. In this paper, we focus on the problem of finding hypernyms for ...