PASCAL - Pattern Analysis, Statistical Modelling and Computational Learning

Distributed speech recognition using phoneme lattices
Hagai Aronowitz
In: ICASSP 2007, 15-20 April 2007, Hawai, USA.

Abstract

In this paper we suggest using phoneme lattices as an interface between a client and a server in a distributed speech recognition framework. According to this approach, the client should perform all the computation that is tightly coupled to the user's acoustic characteristics, and the server should perform all the computation that involves lexical and grammatical knowledge. We present an algorithm that aims to both improve accuracy of such a system and minimize communication complexity. Our algorithm can also be used for audio indexing for keyword retrieval.

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EPrint Type:Conference or Workshop Item (Paper)
Project Keyword:Project Keyword UNSPECIFIED
Subjects:Speech
ID Code:2687
Deposited By:Hagai Aronowitz
Deposited On:22 November 2006