Sciweavers

2576 search results - page 71 / 516
» The Complexity of Zero Knowledge
Sort
View
DLOG
2011
14 years 3 months ago
Query Answering over SROIQ Knowledge Bases with SPARQL
W3C currently extends the SPARQL query language with so-called entailment regimes, which define how queries are evaluated using logical entailment relations. We describe a sound a...
Ilianna Kollia, Birte Glimm, Ian Horrocks
AIMS
2009
Springer
15 years 6 months ago
Knowledge Management and Promises
Ontological modelling for machine inference has featured prominently in IT management research recently, but there is more immediate scope for knowledge modelling in the realm of h...
Mark Burgess
AAAI
2007
15 years 2 months ago
A Model-based Approach for Merging Prioritized Knowledge Bases in Possibilistic Logic
This paper presents a new approach for merging prioritized knowledge bases in possibilistic logic. Our approach is semantically defined by a model-based merging operator in propo...
Guilin Qi
FLAIRS
2008
15 years 2 months ago
Towards Getting Domain Knowledge: Plans Analysis through Investigation of Actions Dependencies
There are a lot of approaches for solving planning problems. Many of these approaches are based on `brute force` search methods and do not care about structures of plans previousl...
Lukás Chrpa, Roman Barták
ECAI
2008
Springer
15 years 1 months ago
Extending the Knowledge Compilation Map: Closure Principles
We extend the knowledge compilation map introduced by Darwiche and Marquis with new propositional fragments obtained by applying closure principles to several fragments studied so...
Hélène Fargier, Pierre Marquis