SELF-ORGANIZING UNIT RECOGNITION FOR SPEECH AND OTHER DATA SERIES

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United States of America Patent

APP PUB NO 20140142925A1
SERIAL NO

13679229

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Abstract

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An approach automated processing for audio or other data series or signals, which is applicable where little or no transcribed training data is available, makes uses identification of self-organizing units (SOUs) in conjunction with automated creation of, or augmentation of an existing dictionary, with “pseudo-words” or tokens represented in terms of the SOUs. In some examples, the dictionary is iteratively updated (e.g., augmented) during training, optionally with updating of models of the SOUs during the iteration.

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Patent Owner(s)

Patent OwnerAddress
RAYTHEON BBN TECHNOLOGIES CORP10 MOULTON STREET CAMBRIDGE MA 02138

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gish, Herbert Newton, US 4 943
Lowe, Stephen Alan Sudbury, US 1 3
Siu, Man-Hung Lexington, US 3 4

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