Search Results for author: Munachiso Nwadike

Found 2 papers, 0 papers with code

Improving Personalisation in Valence and Arousal Prediction using Data Augmentation

no code implementations13 Apr 2024 Munachiso Nwadike, Jialin Li, Hanan Salam

This paper presents our work on an enhanced personalisation strategy, that leverages data augmentation to develop tailored models for continuous valence and arousal prediction.

Data Augmentation Emotion Recognition

Explainability Matters: Backdoor Attacks on Medical Imaging

no code implementations30 Dec 2020 Munachiso Nwadike, Takumi Miyawaki, Esha Sarkar, Michail Maniatakos, Farah Shamout

Extensive evaluation of a state-of-the-art architecture demonstrates that by introducing images with few-pixel perturbations into the training set, an attacker can execute the backdoor successfully without having to be involved with the training procedure.

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