Seminars

Welcome to the Association for the Advancement of Affective Computing Online Seminar Series!

The AAAC Seminar Series has the twofold objective of: (1) presenting and critically reflecting on key research (both seminal and state-of-the art) in all areas of and disciplines related to Affective Computing, and (2) introducing Affective Computing to starting researchers and researchers from other disciplines. With this double aim in mind, the series will include different types of talks, ranging in style from keynotes,  to tutorials, to interviews. Seminars will be about 1 hour long (including questions from the audience), monthly in frequency (in principle with a break the Summer term), and schedule at a time that should make it possible for most people around the globe to attend (by default at 16:00 CET/CEST).

The link to attend the seminars will be posted on the AAAC mailing list and added to this page shortly before each talk, on the day of the talk.

Seminar Series Organization: Lola Cañamero, ETIS Lab, CY Cergy Paris University, France, Chair of the AAAC Education and Early Career Committee.

2023-2024 Series

The talk by Giovanna Colombetti’s (scheduled for Wednesday, March 27) has been POSTPONED. A new date will be announced shortly.

Date Talk Link
POSTPONED. New date TBA

Speaker: Giovanna Colombetti, University of Exeter, UK

Title: 
Scaffolded emotions

Abstract:

Recent debates on the nature of the emotions include what has been called the “situated perspective”. Its proponents criticize the general tendency, in philosophy, psychology, and neuroscience, to consider emotions only as states, or processes, of a person’s brain or body (a position also known as “individualism”), with little consideration for the role of environment. As a remedy, they suggest regarding emotions as scaffolded by the environment, both synchronically and diachronically. In my talk I will present this notion of “scaffolded emotions” in detail, explain why I think it is valuable, and suggest various ways in which it can be developed further.

Bio:

Giovanna Colombetti is Professor of Philosophy in the Department of Social and Political sciences, Philosophy, and Anthropology of the University of Exeter (UK). At Exeter she is also member of EGENIS (The Centre for the Study of the Life Sciences), where she leads the Mind, Body, and Culture research cluster. Her interests lie at the intersection of philosophy of cognitive science (especially embodied and situated cognition), philosophy of emotion, phenomenology, and material culture studies. She is the author of several articles and chapters in these areas, and of the book The Feeling Body: Affective Science Meets the Enactive Mind (published by MIT Press in 2014). Since then, she has worked to develop the notion of “situated affectivity”, and is currently writing a second monograph on our affective relation to material objects. She is currently also Editor in Chief of the interdisciplinary journal Emotion Review.

 

TBA

Friday March 1st, 2024, 16:00 CET

Speaker: Mohamed Chetouani, Sorbonne Université, Paris, France

Title: Insights from Observers: Advancing Natural Behavior Analysis and Artificial Behavior Generation

Abstract:
In this talk, we explore the indispensable role of observers in both natural behavior analysis and artificial behavior generation, focusing on affective computing and Human-Robot Interaction (HRI). In affective computing, observers annotate emotional data, ensuring accurate interpretation and model performance, thus advancing emotional understanding algorithms. Similarly, in HRI, human observers evaluate robot behavior generation, ensuring alignment with human expectations, while computational observers aim to create human-aware systems, leveraging algorithms to interpret human behavior for adaptive robot actions.
This presentation delves into specific areas within natural behavior analysis and artificial behavior generation, including the annotation of affective states, generation of legible motion, and interactive robot learning.

Bio:
Mohamed Chetouani is currently a Full Professor in signal processing and machine learning for human-machine interaction. He is the Deputy Director the Institute of Intelligent Systems and Robotics (CNRS UMR 7222), Sorbonne University (formerly Pierre and Marie Curie University). His activities cover social signal processing, social robotics and interactive machine learning with applications in psychiatry, psychology, social neuroscience and education. He was the coordinator of the ANIMATAS H2020 Marie Sklodowska Curie European Training Network (2018-2022). He was the President of the Sorbonne University Ethics Committee from 20219 to 2023. He was involved in several educational activities including organization of summer schools. He is member of the EU Networks of Human-Centered AI (HumanE AI NET) and Robotics (euROBIN). He was General Chair of ACM ICMI 2023. He is in charge of the inclusion of Students with Disabilities for the Faculty of Science and Engineering of Sorbonne University.

Link to Watch on YouTube
Friday February 2, 2024, 16:00 CET Speaker: Joost Broekens, Leiden University, the Netherlands

Title: What Reinforcement Learning can tell us about Emotions

Abstract:
Emotions are tied to appraisal of personal relevance, motivation and adaptation of behavior. Many animals show signs of emotion in their behavior. Therefore, emotions must be related to mechanisms that aid survival, and emotions must be evolutionary continuous phenomena. I propose that emotions are manifestations of Temporal Difference Reinforcement Learning (TDRL) error assessment. The TD error reflects the estimated gain or loss of utility – well-being – resulting from new evidence. I propose a TDRL Theory of Emotion, and discuss recent computational findings to investigate this.

Bio:
Joost Broekens is associate professor and head of the Affective Computing and Human-Robot Interaction lab at the Leiden Institute of Advanced Computer Science (LIACS), Leiden University. He is president emeritus of the Association for the Advancement of Affective Computing (AAAC). He is co-founder of Interactive Robotics and co-founder of Daisys. His research focuses on affective computing, in particular computational modelling of emotions in reinforcement learning and computational models of cognitive appraisal and on human-robot interaction.
Link to Watch on YouTube

2022-2023 Series

Date Talk Link
Postponed Kim A. Bard, Department of Psychology, University of Portsmouth, UK
Emotion and social cognition viewed from comparative and developmental perspectives.
Abstract and bio available here.
 

March 24, 2023, 16:00 CET
Ana Tajadura-Jiménez, i_mBODY Lab, Universidad Carlos III de Madrid, Spain
The Hearing Body: Sound-driven Body Transformation Experiences and Applications for Emotional and Physical Health.
Abstract and Bio available here.
Link to Watch on YouTube
February 23, 2023, 16:00 CET Nadia Berthouze, UCL Interaction Centre (UCLIC), UK
Movement, Touch and Affective Technology: Opportunities in Physical Rehabilitation.
Abstract and Bio available here.


Link to Watch on YouTube
January 27, 2023, 16:00 CET Rosalind Picard, MIT Media Lab, USA
25 years of Affective Computing: quo vadis, AC?
Abstract and bio available here.

Link to Watch on YouTube
November 17, 2022, 16:00 CET Catherine Pelachaud, Sorbonne University & CNRS, France
Endowing Socially Interactive Agents with Socio-Emotional Behaviors.
Abstract and Bio available here.

Link to Watch on YouTube
October 28, 2022, 16:00 CEST Andrew Ortony, Northwestern University, USA
The Cognitive Structure of Emotions (“OCC”), 1988-2022: An Overview.
Abstract and Bio available here.

Link to Watch on YouTube