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LREC
2010

179views Education» more LREC 2010»

Evaluation Protocol and Tools for Question-Answering on Speech Transcripts

13 years 6 months ago

Question Answering (QA) technology aims at providing relevant answers to natural language questions. Most Question Answering research has focused on mining document collections co...

Nicolas Moreau, Olivier Hamon, Djamel Mostefa, Sop...

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12

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CIVR
2009
Springer

145views Image Analysis» more CIVR 2009»

Jointly optimising relevance and diversity in image retrieval

13 years 11 months ago

Download www-i6.informatik.rwth-aachen.de

In this paper we present a method to jointly optimise the relevance and the diversity of the results in image retrieval. Without considering diversity, image retrieval systems oft...

Thomas Deselaers, Tobias Gass, Philippe Dreuw, Her...

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13

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ERCIMDL
2009
Springer

139views Education» more ERCIMDL 2009»

Geographic Information Retrieval and Digital Libraries

13 years 11 months ago

Download metadata.berkeley.edu

In this demonstration we will examine the eﬀectiveness of Geographic Information Retrieval (GIR) methods in digital library interfaces. We will show how various types of informat...

Ray R. Larson

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19

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SIGIR
2009
ACM

139views Information Technology» more SIGIR 2009»

Combining LVCSR and vocabulary-independent ranked utterance retrieval for robust speech search

13 years 11 months ago

Download web.jhu.edu

Well tuned Large-Vocabulary Continuous Speech Recognition (LVCSR) has been shown to generally be more eﬀective than vocabulary-independent techniques for ranked retrieval of spo...

J. Scott Olsson, Douglas W. Oard

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