1183 search results - page 62 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
AAAI
2006
13 years 10 months ago
2006
OntoSearch, a full-text search engine that exploits ontological knowledge for document retrieval, is presented in this paper. Different from other ontology based search engines, O...
APIN
2000
13 years 8 months ago
2000
The Context Interchange Project presents a unique approach to the problem of semantic conflict resolution among multiple heterogeneous data sources. The system presents a semantic...
DAWAK
1999
Springer
14 years 1 months ago
1999
Springer
Efficient query processing is one of the basic needs for data mining algorithms. Clustering algorithms, association rule mining algorithms and OLAP tools all rely on efficient quer...
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
There has been a great deal of work in recent years on processing and optimizing queries against XML data. Typically in these previous works, schema information is not considered,...
CII
2008
13 years 9 months ago
2008
Because of the current trend of integration and interoperability of industrial systems, their size and complexity continue to grow making it more difficult to analyze, to understa...