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11

SIGIR
2008
ACM

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A lattice-based approach to query-by-example spoken document retrieval

13 years 4 months ago

A lattice-based approach to query-by-example spoken document retrieval

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Recent efforts on the task of spoken document retrieval (SDR) have made use of speech lattices: speech lattices contain information about alternative speech transcription hypotheses other than the 1-best transcripts, and this information can improve retrieval accuracy by overcoming recognition errors present in the 1-best transcription. In this paper, we look at using lattices for the query-by-example spoken document retrieval task

Tee Kiah Chia, Khe Chai Sim, Haizhou Li, Hwee Tou

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Added	15 Dec 2010
Updated	15 Dec 2010
Type	Journal
Year	2008
Where	SIGIR
Authors	Tee Kiah Chia, Khe Chai Sim, Haizhou Li, Hwee Tou Ng

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