1183 search results - page 164 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
ICDE
2012
IEEE
11 years 11 months ago
2012
IEEE
Abstract— Previous work has introduced probability distributions as first-class components in uncertain stream database systems. A lacking element is the fact of how accurate the...
EWCBR
2004
Springer
14 years 2 months ago
2004
Springer
Case-based Reasoning (CBR) is a mature technology for building knowledge-based systems that are capable to produce useful results even if no answer matches the query exactly. Often...
SARA
2009
Springer
14 years 3 months ago
2009
Springer
Despite a big progress in solving planning problems, more complex problems still remain hard and challenging for existing planners. One of the most promising research directions i...
BIS
2010
13 years 10 months ago
2010
Wikipedia articles contain, besides free text, various types of structured information in the form of wiki markup. The type of wiki content that is most valuable for search are Wik...
IAT
2009
IEEE
14 years 28 days ago
2009
IEEE
This work proposes a system process for extracting automatically a fuzzy ontology from a collection of web resources. The approach exploits the Formal Concept Analysis theory for ...