139 search results - page 9 / 28 » Ontologies as Contexts for Constraint-based Reasoning |
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
Context awareness and context modeling have raised their call for attention and importance quite recently in the world of contact centers for better customer services and relation...
EDBTW
2006
Springer
14 years 7 days ago
2006
Springer
Abstract. Inconsistent contexts are death-wounds which usually result in contextaware applications' incongruous behaviors and users' perplexed feelings, therefore the ben...
ACISICIS
2005
IEEE
14 years 2 months ago
2005
IEEE
Uncertainty always exists as an unavoidable factor in any pervasive context-aware applications. This is mostly caused by the imperfectness and incompleteness of data. In this pape...
ICDE
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents a description of seven systems, which use database technology to both represent knowledge persistently and make scalable queries on it, in the Semantic Web con...
WISE
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Approximation has been identified as a potential way of reducing the complexity of logical reasoning. Here we explore approximation for speeding up instance retrieval in...