2085 search results - page 65 / 417 » Linguistic Knowledge can Improve Information Retrieval |
TSD
2009
Springer
15 years 2 months ago
2009
Springer
Abstract. This paper suggests a novel representation for documents that is intended to improve precision. This representation is generated by combining two central techniques: Rand...
ACL
2009
14 years 7 months ago
2009
Short Messaging Service (SMS) is popularly used to provide information access to people on the move. This has resulted in the growth of SMS based Question Answering (QA) services....
KDD
2000
ACM
15 years 1 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...
DKE
2002
14 years 9 months ago
2002
It has long been recognised that interactivity improves the effectiveness of Information Retrieval systems. Speech is the most natural and interactive medium of communication and ...
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MUE
2007
IEEE
15 years 4 months ago
2007
IEEE
Recently, there has been an increased interest in the query reformulation using relevance feedback with evolutionary techniques such as genetic algorithm for multimedia informatio...