604 search results - page 1 / 121 » Representing Information Need with Semantic Relations |
COLING
1994
13 years 6 months ago
1994
FUZZIEEE
2007
IEEE
13 years 8 months ago
2007
IEEE
An ordinal fuzzy linguistic Information Retrieval System (IRS) based on a multi-level weighting scheme to represent the user queries, in a more flexible way, is proposed. The IRS a...
ER
2006
Springer
13 years 8 months ago
2006
Springer
Ontologies on the Semantic Web are by nature decentralized. From the body of ontology mapping approaches, we can draw a conclusion that an effective approach to automate ontology m...
CAISE
2003
Springer
13 years 10 months ago
2003
Springer
In a selective information dissemination (SDI) system, users submit profiles consisting of a number of long-standing queries to represent their information needs. The system then c...
CIKM
2007
Springer
13 years 11 months ago
2007
Springer
The rapid growth of available data arises the need for more sophisticated techniques for semantic access to information. It has been proved that using conceptual model or ontology...