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Proceedings Paper

Neural tree network for speech segmentation into subword acoustic units
Author(s): Manish Sharma; Richard J. Mammone
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Paper Abstract

A novel method of segmenting un-transcribed speech into sub-word acoustic units using neural tree networks (NTN) is presented. A NTN is a hierarchical classifier that combines the properties of decision trees and feed-forward neural networks. Segmentation of speech into sub-word units (of acoustic significance) is vital for large vocabulary, continuous speech recognition on un-transcribed speech database.

Paper Details

Date Published: 1 February 1994
PDF: 6 pages
Proc. SPIE 2093, Substance Identification Analytics, (1 February 1994); doi: 10.1117/12.172489
Show Author Affiliations
Manish Sharma, Rutgers Univ. (United States)
Richard J. Mammone, Rutgers Univ. (United States)


Published in SPIE Proceedings Vol. 2093:
Substance Identification Analytics
James L. Flanagan; Richard J. Mammone; Albert E. Brandenstein; Edward Roy Pike M.D.; Stelios C. A. Thomopoulos; Marie-Paule Boyer; H. K. Huang; Osman M. Ratib, Editor(s)

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