Journal of Electrical, Electronics and Informatics
Vol 4 No 1 (2020): JEEI (February 2020)

Indonesian Alphabet Speech Recognition for Early Literacy using Convolutional Neural Network Approach

Duman Care Khrisne (Udayana University)
Theresia Hendrawati (STMIK STIKOM Indonesia)

Article Info

Publish Date
29 Feb 2020

Abstract

Games are considered capable of being used as a learning medium that can help teachers to teach children how to pronounce the Indonesian alphabet in early literacy, we try to build one aspect of the game in this study. The approach we use is a speech recognition approach that uses the convolutional neural network method. The results of this study indicate that CNN can recognize speech, with input data is in the form of sound. We use the MFCC feature vector sound feature to make a 3-dimensional matrix of input sound into CNN input. We also use the Sequential CNN architecture made from a simple 10 layer neural network, which produces a model with a small size, approximately only about 6 MB, with high accuracy (84%) and an F-Measure of 0.91.

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Journal Info
Journal of Electrical, Electronics and Informatics
Website

Abbrev

JEEI

Publisher

Universitas Udayana

Subject

Computer Science & IT Electrical & Electronics Engineering

Description

Journal of Electrical, Electronics and Informatics is a peer-reviewed journal which devoted to the advancement and dissemination of scientific knowledge concerning electrical, electronics and informatics throughout the world for researchers and professionals. The journal is an official publication ...