1183 search results - page 8 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
EKAW
1997
Springer
13 years 11 months ago
1997
Springer
: In this article we analyse the notion of knowledge role. First of all, we present how the relationship between problem solving methods and domain models is tackled in different a...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
In this poster we introduce ProThes, a pilot meta-search engine (MSE) for a specific application domain. ProThes combines three approaches: meta-search, graphical user interface (...
DEXAW
2005
IEEE
14 years 1 months ago
2005
IEEE
We present the first prototype of INDUS (Intelligent Data Understanding System), a federated, query-centric system for information integration and knowledge acquisition from dist...
DEXAW
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents an information retrieval methodology which uses Formal Concept Analysis in conjunction with semantics to provide contextual answers to users’ queries. User f...
ICCS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract We describe the ‘Hierarchical as View’ approach to knowledge integration from heterogeneous sources. This is based on a novel representation called Layered Conceptual ...