Domain Adaptation Explainability & Fairness in AI for Medical Image Analysis: Diagnosis of COVID-19 based on 3-D Chest CT-scans

D Kollias, A Arsenos, S Kollias - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
The paper presents the DEF-AI-MIA COV19D Competition which is organized in the
framework of the'Domain adaptation Explainability Fairness in AI for Medical Image Analysis …

7th abaw competition: Multi-task learning and compound expression recognition

D Kollias, S Zafeiriou, I Kotsia, A Dhall, S Ghosh… - arXiv preprint arXiv …, 2024 - arxiv.org
This paper describes the 7th Affective Behavior Analysis in-the-wild (ABAW) Competition,
which is part of the respective Workshop held in conjunction with ECCV 2024. The 7th …

Exploring Facial Expression Recognition through Semi-Supervised Pre-training and Temporal Modeling

J Yu, Z Wei, Z Cai, G Zhao, Z Zhang… - Proceedings of the …, 2024 - openaccess.thecvf.com
Abstract Facial Expression Recognition (FER) plays a crucial role in computer vision and
finds extensive applications across various fields. This paper aims to present our approach …

Can machine learning assist in diagnosis of primary immune thrombocytopenia? a feasibility study

H Miah, D Kollias, GL Pedone, D Provan, F Chen - Diagnostics, 2024 - mdpi.com
Primary Immune Thrombocytopenia (ITP) is a rare autoimmune disease characterised by the
immune-mediated destruction of peripheral blood platelets in patients leading to low platelet …

Efficient feature extraction and late fusion strategy for audiovisual emotional mimicry intensity estimation

J Yu, W Zhu, J Zhu, Z Cai, G Zhao… - Proceedings of the …, 2024 - openaccess.thecvf.com
In this paper, we present the solution to the Emotional Mimicry Intensity (EMI) Estimation
challenge, which is part of 6th Affective Behavior Analysis in-the-wild (ABAW) 2024. The EMI …

Multi-modal Arousal and Valence Estimation under Noisy Conditions

D Dresvyanskiy, M Markitantov, J Yu… - Proceedings of the …, 2024 - openaccess.thecvf.com
Automatic emotion recognition has gained significant attention over the past two decades
due to the central role that emotions play in human communication. While multi-modal …

Zero-Shot Audio-Visual Compound Expression Recognition Method based on Emotion Probability Fusion

E Ryumina, M Markitantov, D Ryumin… - Proceedings of the …, 2024 - openaccess.thecvf.com
Abstract A Compound Expression Recognition (CER) as a subfield of affective computing is
a novel task in intelligent human-computer interaction and multimodal user interfaces. We …

Aud-tgn: Advancing action unit detection with temporal convolution and gpt-2 in wild audiovisual contexts

J Yu, Z Zhang, Z Wei, G Zhao, Z Cai… - Proceedings of the …, 2024 - openaccess.thecvf.com
Leveraging the synergy of both audio data and visual data is essential for understanding
human emotions and behaviors especially in in-the-wild setting. Traditional methods for …

Covid-19 computer-aided diagnosis through ai-assisted ct imaging analysis: Deploying a medical ai system

D Gerogiannis, A Arsenos, D Kollias… - arXiv preprint arXiv …, 2024 - arxiv.org
Computer-aided diagnosis (CAD) systems stand out as potent aids for physicians in
identifying the novel Coronavirus Disease 2019 (COVID-19) through medical imaging …

Uncertainty-guided contrastive learning for single source domain generalisation

A Arsenos, D Kollias, E Petrongonas… - ICASSP 2024-2024 …, 2024 - ieeexplore.ieee.org
In the context of single domain generalisation, the objective is for models that have been
exclusively trained on data from a single domain to demonstrate strong performance when …