1532 search results - page 18 / 307 » Spoken query processing for interactive information retrieva... |
TIP
2008
14 years 11 months ago
2008
Active learning methods have been considered with increased interest in the statistical learning community. Initially developed within a classification framework, a lot of extensio...
106
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
This paper presents a method for generating indexable and browsable keyword metadata from ASR transcripts by leveraging the Web. Search engine queries are built from an ASR transc...
MIR
2003
ACM
15 years 5 months ago
2003
ACM
In this paper we present and discuss the system we developed for the search task of the TRECVID 2002, and its evaluation in an interactive search task. To do this we will look at ...
NLDB
2007
Springer
15 years 6 months ago
2007
Springer
This paper investigates query translation in cross-lingual information retrieval, especially the challenges caused by ambiguity and polysemi. We base our ideas on feature vectors a...
113
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ICVS
2009
Springer
15 years 6 months ago
2009
Springer
An approach to target-based image retrieval is described based on on-line rank-based learning. User feedback obtained via interaction with 2D image layouts provides qualitative co...