3149 search results - page 421 / 630 » Users in Context |
246
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a semantic confidence measure that aims to predict the relevance of automatic transcripts for a task of Spoken Document Retrieval (SDR). The proposed predicti...
313
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PR
2011
14 years 9 months ago
2011
In this paper we propose a novel approach to content-based image retrieval with relevance feedback, which is based on the random walker algorithm introduced in the context of inte...
200
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CLEF
2011
Springer
14 years 6 months ago
2011
Springer
ImageCLEF’s Wikipedia Image Retrieval task provides a testbed for the system-oriented evaluation of multimedia and multilingual information retrieval from a collection of Wikiped...
184
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
In this paper we present a software framework which supports the construction and evaluation of mixedfidelity prototypes for mobile devices. The framework is available for desktop...
176
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ACHI
2009
IEEE
16 years 1 months ago
2009
IEEE
Designing CSCW systems that support the widely varying needs of targeted users is difficult. There is no silver bullet technology that enables users to effectively collaborate wit...