Search Results for author: Brian Mishara

Found 3 papers, 2 papers with code

Unlocking the Emotional States of High-Risk Suicide Callers through Speech Analysis

1 code implementation IEEE 18th International Conference on Semantic Computing (ICSC) 2024 Alaa Nfissi, Wassim Bouachir, Nizar Bouguila, Brian Mishara

In light of these challenges, we present a novel end-to-end (E2E) method for speech emotion recognition (SER) as a mean of detecting changes in emotional state, that may indicate a high risk of suicide.

Speech Emotion Recognition

Iterative Feature Boosting for Explainable Speech Emotion Recognition

1 code implementation International Conference on Machine Learning and Applications (ICMLA) 2024 Alaa Nfissi, Wassim Bouachir, Nizar Bouguila, Brian Mishara

In speech emotion recognition (SER), using pre- defined features without considering their practical importance may lead to high dimensional datasets, including redundant and irrelevant information.

Feature Engineering feature selection +1

CNN-n-GRU: end-to-end speech emotion recognition from raw waveform signal using CNNs and gated recurrent unit networks

no code implementations 21st IEEE International Conference on Machine Learning and Applications (ICMLA) 2023 Alaa Nfissi, Wassim Bouachir, Nizar Bouguila, Brian Mishara

Instead of using hand- crafted features or spectrograms, we train CNNs to recognise low-level speech representations from raw waveform, which allows the network to capture relevant narrow-band emotion characteristics.

Speech Emotion Recognition

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