Speech recognition based on deep tensor neural network and multifactor feature

Yahui Shan, Min Liu, Qingran Zhan, Shixuan Du, Jing Wang, Xiang Xie

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

This paper presents a speech recognition system based on deep tensor neural network which uses multifactor feature as input feature of acoustic model. First, a deep neural network is trained to estimate articulatory feature from input speech, where the training data is MOCHA database[1]. Mel frequency cepstrum coefficients in conjunction with articulatory feature are used as multifactor feature. Deep tensor neural network which involves tensor interactions among neurons is used as the acoustic model in this system. Speech recognition results indicate that the multifactor feature helps in improving speech recognition performance not only under clean conditions but also under noisy background conditions; deep tensor neural network is more capable of modeling multifactor features because of its tensor interactions than deep neural network.

Original languageEnglish
Title of host publication2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages650-654
Number of pages5
ISBN (Electronic)9781728132488
DOIs
Publication statusPublished - Nov 2019
Event2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2019 - Lanzhou, China
Duration: 18 Nov 201921 Nov 2019

Publication series

Name2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2019

Conference

Conference2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2019
Country/TerritoryChina
CityLanzhou
Period18/11/1921/11/19

Fingerprint

Dive into the research topics of 'Speech recognition based on deep tensor neural network and multifactor feature'. Together they form a unique fingerprint.

Cite this