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SIGIR
2006
ACM
15 years 3 months ago
Strict and vague interpretation of XML-retrieval queries
Structural hints in XML-retrieval queries can be used to specify both the granularity of the search result (the target element) and where in a document to search (support elements...
Andrew Trotman, Mounia Lalmas
ICETE
2004
210views Business» more  ICETE 2004»
14 years 11 months ago
Knowledge and Content-Based Audio Retrieval Using Wordnet
: Sound producers create the sound that goes along the image in cinema and video productions, as well as spots and documentaries. Some sounds are recorded for the occasion. Many oc...
Pedro Cano, Markus Koppenberger, Sylvain Le Groux,...
ANLP
1997
169views more  ANLP 1997»
14 years 11 months ago
Building Effective Queries In Natural Language Information Retrieval
In this paper we report on our natural language information retrieval (NLIR) project as related to the recently concluded 5th Text Retrieval Conference (TREC-5). The main thrust o...
Tomek Strzalkowski, Fang Lin, Jose Perez Carballo,...
CIKM
2008
Springer
14 years 12 months ago
Passage relevance models for genomics search
We present a passage relevance model for integrating syntactic and semantic evidence of biomedical concepts and topics using a probabilistic graphical model. Component models of t...
Jay Urbain, Ophir Frieder, Nazli Goharian
CIKM
2009
Springer
15 years 4 months ago
A machine learning approach for improved BM25 retrieval
Despite the widespread use of BM25, there have been few studies examining its effectiveness on a document description over single and multiple field combinations. We determine t...
Krysta Marie Svore, Christopher J. C. Burges