Malay speaker dependent digits recognition with improved backpropagation
This paper presents a study of a Malay speaker dependent recognition using improved Neural Network (NN). The performances are evaluated for recog-nition of the isolated Malay digits of "0" through "9". The Error Backpropagation (BP) and an improved error signal of the BP are u...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Penerbit UKM
2004
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| Online Access: | http://journalarticle.ukm.my/2158/ http://journalarticle.ukm.my/2158/1/vol1_abstract1.pdf |
| _version_ | 1848809777297096704 |
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| author | Ummu Salamah Mohamad, Ramlan Mahmod, Siti Mariyam Shamsuddin, |
| author_facet | Ummu Salamah Mohamad, Ramlan Mahmod, Siti Mariyam Shamsuddin, |
| author_sort | Ummu Salamah Mohamad, |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | This paper presents a study of a Malay speaker dependent recognition using improved
Neural Network (NN). The performances are evaluated for recog-nition of the isolated
Malay digits of "0" through "9". The Error Backpropagation (BP) and an improved error
signal of the BP are used in this study. Experiments are carried out by comparing the
recognition rates and convergence time of the standard BP and improved BP, as well as
the effects of normalisation techniques on Malay speaker dependent data. The utter-ances
are represented using the Linear Prediction Coding (LPC) method. The results show that
the improved BP outperforms the standard BP in terms of its convergence with better
recognition rates for unnormalised data. For the effects of normalisation data, the unit
simple method gives better result compared to unit range and unit variance with
improved BP gives faster convergence and higher recognition rates |
| first_indexed | 2025-11-14T23:20:00Z |
| format | Article |
| id | oai:generic.eprints.org:2158 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T23:20:00Z |
| publishDate | 2004 |
| publisher | Penerbit UKM |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:21582016-12-14T06:30:54Z http://journalarticle.ukm.my/2158/ Malay speaker dependent digits recognition with improved backpropagation Ummu Salamah Mohamad, Ramlan Mahmod, Siti Mariyam Shamsuddin, This paper presents a study of a Malay speaker dependent recognition using improved Neural Network (NN). The performances are evaluated for recog-nition of the isolated Malay digits of "0" through "9". The Error Backpropagation (BP) and an improved error signal of the BP are used in this study. Experiments are carried out by comparing the recognition rates and convergence time of the standard BP and improved BP, as well as the effects of normalisation techniques on Malay speaker dependent data. The utter-ances are represented using the Linear Prediction Coding (LPC) method. The results show that the improved BP outperforms the standard BP in terms of its convergence with better recognition rates for unnormalised data. For the effects of normalisation data, the unit simple method gives better result compared to unit range and unit variance with improved BP gives faster convergence and higher recognition rates Penerbit UKM 2004 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/2158/1/vol1_abstract1.pdf Ummu Salamah Mohamad, and Ramlan Mahmod, and Siti Mariyam Shamsuddin, (2004) Malay speaker dependent digits recognition with improved backpropagation. Jurnal Teknologi Maklumat dan Multimedia, 1 . pp. 1-14. ISSN 1823-0113 http://www.ftsm.ukm.my/ejms/volume1.asp |
| spellingShingle | Ummu Salamah Mohamad, Ramlan Mahmod, Siti Mariyam Shamsuddin, Malay speaker dependent digits recognition with improved backpropagation |
| title | Malay speaker dependent digits recognition
with improved backpropagation |
| title_full | Malay speaker dependent digits recognition
with improved backpropagation |
| title_fullStr | Malay speaker dependent digits recognition
with improved backpropagation |
| title_full_unstemmed | Malay speaker dependent digits recognition
with improved backpropagation |
| title_short | Malay speaker dependent digits recognition
with improved backpropagation |
| title_sort | malay speaker dependent digits recognition
with improved backpropagation |
| url | http://journalarticle.ukm.my/2158/ http://journalarticle.ukm.my/2158/ http://journalarticle.ukm.my/2158/1/vol1_abstract1.pdf |