Shivani Yadav — accepted AI-conference papers

2024

An Unsupervised Segmentation of Vocal Breath Sounds

Shivani Yadav, Dipanjan Gope, K. Uma Maheswari, Prasanta Kumar Ghosh

ICASSP 2024accepted

Breathing is essential to human survival, which carries information about a person’s physiological and psychological state. Mostly breath sound boundaries are marked manually before being used for any task such as classification, spectral analysis, etc., which is very tedious. Various techniques hav…

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2020

Analysis of Acoustic Features for Speech Sound Based Classification of Asthmatic and Healthy Subjects

Shivani Yadav, Merugu Keerthana, Dipanjan Gope, Uma Maheswari Krishnaswamy, Prasanta Kumar Ghosh

ICASSP 2020accepted

Non-speech sounds (cough, wheeze) are typically known to perform better than speech sounds for asthmatic and healthy subject classification. In this work, we use sustained phonations of speech sounds, namely, /α:/, /i:/, /u:/, /eI/, /ou/, /s/, and /z/ from 47 asthmatic and 48 healthy controls. We co…

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