speech retrieval | Sciweavers

35

NAACL
1994

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Assessing the Retrieval Effectiveness of a Speech : Retrieval System by Simulating Recognition Errors

14 years 25 days ago

We show how the recognition performance of a speech recognition component in a speech retrieval system affects the retrieval effectiveness. A speech retrieval system facilitates c...

Peter Schäuble, Ulrike Glavitsch

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CLEF
2005
Springer

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CLEF-2005 CL-SR at Maryland: Document and Query Expansion Using Side Collections and Thesauri

14 years 5 months ago

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This paper reports results for the University of Maryland’s participation in CLEF-2005 Cross-Language Speech Retrieval track. Techniques that were tried include: (1) document ex...

Jianqiang Wang, Douglas W. Oard

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SIGIR
2006
ACM

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One-sided measures for evaluating ranked retrieval effectiveness with spontaneous conversational speech

14 years 5 months ago

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Early speech retrieval experiments focused on news broadcasts, for which adequate Automatic Speech Recognition (ASR) accuracy could be obtained. Like newspapers, news broadcasts a...

Baolong Liu, Douglas W. Oard

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30

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CIKM
2007
Springer

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Natural language processing for information retrieval: the time is ripe (again)

14 years 5 months ago

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Paraphrasing van Rijsbergen [37], the time is ripe for another attempt at using natural language processing (NLP) for information retrieval (IR). This paper introduces my disserta...

Matthew Lease

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