52 search results - page 9 / 11 » A Deductive Data Model for Query Expansion |
KDD
2000
ACM
15 years 3 months ago
2000
ACM
To improve the accuracy in terms of precision and recall of an audio information retrieval system we have created a domainspecific ontology (a collection of key concepts and their...
144
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ECIR
2006
Springer
15 years 1 months ago
2006
Springer
Genomic IR, characterized by its highly specific information need, severe synonym and polysemy problem, long term name and rapid growing literature size, is challenging IR communit...
WWW
2009
ACM
16 years 8 days ago
2009
ACM
In this poster, a tool named BUCEFALO is presented. This tool is specially designed to improve the information retrieval tasks in web-based Personal Health Records (PHR). This too...
109
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EDBT
1998
ACM
15 years 3 months ago
1998
ACM
Abstract. HySpirit is a retrieval engine for hypermedia retrieval integrating concepts from information retrieval (IR) and deductive databases. The logical view on IR models retrie...
MEDINFO
2007
15 years 1 months ago
2007
In 2005, a major collaboration in Melbourne Australia successfully completed implementing a major medical informatics infrastructure – this is now being used for discovery resear...