413 search results - page 26 / 83 » Decidable Reasoning in Terminological Knowledge Representati... |
JETAI
2000
14 years 9 months ago
2000
In this paper we provide a foundation of a theory of contextual reasoning from the perspective of a theory of knowledge representation. Starting from the so-called metaphor of the...
AI
1999
Springer
14 years 9 months ago
1999
Springer
A central problem in multistrategy learning systems is the selection and sequencing of machine learning algorithms for particular situations. This is typically done by the system ...
SWAP
2007
14 years 10 months ago
2007
Abstract. Ontologies are pervading many areas of knowledge representation and management. To date, most research efforts have been spent on the development of sufficiently express...
AUSAI
1999
Springer
15 years 1 months ago
1999
Springer
Abstract. Description logics are powerful knowledge representation systems providing well-founded and computationally tractable classification reasoning. However recognition of in...
RECSYS
2009
ACM
15 years 2 months ago
2009
ACM
In this paper we present a hybrid recommendation system that combines ontological knowledge with content-extracted linguistic information, derived from pre-trained lexical graphs,...