Sarika Hegde

Feature selection using Fisher's ratio technique for automatic speech recognition

2015 · arXiv (Cornell University)

Automatic Speech Recognition involves mainly two steps; feature extraction and classification . Mel Frequency Cepstral Coefficient is used as one of the prominent feature extraction techniques in ASR. Usually, the set of all 12 MFCC …

Comparison of Read and Spontaneous Speech in Children using Deep Learning

2025

The speech development in children is a complex process. Mental comfort also impacts the way a child communicates. Generally, the confidence level in the speech of a child may vary based on the situation. To …