1810 search results - page 2 / 362 » An effective semantic search technique using ontology |
KCAP
2005
ACM
13 years 10 months ago
2005
ACM
In view of the need to provide tools to facilitate the reuse of existing knowledge structures such as ontologies, we present in this paper a system, AKTiveRank, for the ranking of...
WWW
2004
ACM
14 years 5 months ago
2004
ACM
This paper presents a search architecture that combines classical search techniques with spread activation techniques applied to a semantic model of a given domain. Given an ontol...
WWW
2006
ACM
14 years 5 months ago
2006
ACM
Ontologies are at the heart of the semantic web. They define the concepts and relationships that make global interoperability possible. However, as these ontologies grow in size t...
ATAL
2006
Springer
13 years 8 months ago
2006
Springer
Communication in open heterogeneous multi agent systems is hampered by lack of shared ontologies. To overcome these problems, we propose a layered communication protocol which inc...
CAISE
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Recently, the database and AI research communities have paid increased attention to ontologies. The main motivating reason is that ontologies promise solutions for comple...