The nature and neurobiology of fear and anxiety: State of the science and opportunities for accelerating discovery

SE Grogans, E Bliss-Moreau, KA Buss, LA Clark… - Neuroscience & …, 2023 - Elsevier
Fear and anxiety play a central role in mammalian life, and there is considerable interest in
clarifying their nature, identifying their biological underpinnings, and determining their …

Abaw: Valence-arousal estimation, expression recognition, action unit detection & emotional reaction intensity estimation challenges

D Kollias, P Tzirakis, A Baird… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract The fifth Affective Behavior Analysis in-the-wild (ABAW) Competition is part of the
respective ABAW Workshop which will be held in conjunction with IEEE Computer Vision …

The muse 2023 multimodal sentiment analysis challenge: Mimicked emotions, cross-cultural humour, and personalisation

L Christ, S Amiriparian, A Baird, A Kathan… - Proceedings of the 4th …, 2023 - dl.acm.org
The Multimodal Sentiment Analysis Challenge (MuSe) 2023 is a set of shared tasks
addressing three different contemporary multimodal affect and sentiment analysis problems …

Muse 2023 challenge: Multimodal prediction of mimicked emotions, cross-cultural humour, and personalised recognition of affects

S Amiriparian, L Christ, A König, A Cowen… - Proceedings of the 31st …, 2023 - dl.acm.org
The 4th Multimodal Sentiment Analysis Challenge (MuSe) focuses on Multimodal Prediction
of Mimicked Emotions, Cross-Cultural Humour, and Personalised Recognition of Affects …

Multimodal feature extraction and fusion for emotional reaction intensity estimation and expression classification in videos with transformers

J Li, Y Chen, X Zhang, J Nie, Z Li… - Proceedings of the …, 2023 - openaccess.thecvf.com
In this paper, we present our advanced solutions to the two sub-challenges of Affective
Behavior Analysis in the wild (ABAW) 2023: the Emotional Reaction Intensity (ERI) …

Beyond Deep Learning: Charting the Next Frontiers of Affective Computing

A Triantafyllopoulos, L Christ, A Gebhard… - Intelligent …, 2024 - spj.science.org
Affective computing (AC), like most other areas of computational research, has benefited
tremendously from advances in deep learning (DL). These advances have opened up new …

Towards Multimodal Prediction of Spontaneous Humor: A Novel Dataset and First Results

L Christ, S Amiriparian, A Kathan… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Humor is a substantial element of human social behavior, affect, and cognition. Its automatic
understanding can facilitate a more naturalistic human-AI interaction. Current methods of …

Modality-invariant temporal representation learning for multimodal sentiment classification

H Sun, J Liu, YW Chen, L Lin - Information Fusion, 2023 - Elsevier
Multimodal sentiment classification is a notable research field that aims to refine sentimental
information and classify the sentiment tendency from sequential multimodal data. Most …

Muse 2022 challenge: Multimodal humour, emotional reactions, and stress

S Amiriparian, L Christ, A König, EM Meßner… - Proceedings of the 30th …, 2022 - dl.acm.org
The 3rd Multimodal Sentiment Analysis Challenge (MuSe) focuses on multimodal affective
computing. The workshop is held in conjunction with ACM Multimedia'22. Three datasets are …

Facernet: a facial expression intensity estimation network

D Kollias, A Psaroudakis, A Arsenos… - arXiv preprint arXiv …, 2023 - arxiv.org
This paper presents our approach for Facial Expression Intensity Estimation from videos. It
includes two components: i) a representation extractor network that extracts various emotion …