Publication
Ethological computational psychiatry: Challenges and opportunities
Publications associées (37)
Neurobiological and metabolic basis of motivation and effort-based decision-making - A human 1H-MRS, fMRI and machine learning study
Motivation is a multifaceted phenomenon that we explore within the framework of decision-making. Through this cognitive process, actions are directed towards specific goals by performing a trade-off between the cost and benefit of an action. The dorsomedia ...
EPFL2024Lactate supply overtakes glucose when neural computational and cognitive loads scale up
Neural computational power is determined by neuroenergetics, but how and which energy substrates are allocated to various forms of memory engram is unclear. To solve this question, we asked whether neuronal fueling by glucose or lactate scales differently ...
NATL ACAD SCIENCES2022Exploring Spatial Perspective Taking in Human-Robot Interaction
Humans often rely on their perspective taking skills to thrive within the world's complex relations and connections. An adequate understanding of others' spatial perspectives can increase the quality of the interaction, not only perceptually but also cogni ...
EPFL2021The perspectives of mapping and monitoring of the sense of self in neurosurgical patients
Olaf Blanke, Bruno Herbelin, Hyeongdong Park, Sophie Jacqueline Andrée Betka, Pavo Orepic, Sixto Luis Alcoba Banqueri, Giannina Rita Iannotti
Surgical treatment of tumors, epileptic foci or of vascular origin, requires a detailed individual pre-surgical workup and intra-operative surveillance of brain functions to minimize the risk of post-surgical neurological deficits and decline of quality of ...
SPRINGER WIEN2021Wearable and Continuous Prediction of Passage of Time Perception for Monitoring Mental Health
David Atienza Alonso, Lara Orlandic, Adriana Arza Valdes
A person’s passage of time perception (POTP) is strongly linked to their mental state and stress response, and can therefore provide an easily quantifiable means of continuous mental health monitoring. In this work, we develop a custom experiment and Machi ...
2021Implementation of Cognitive Digital Twins in Connected and Agile Supply Networks-An Operational Model
Supply chain agility and resilience are key factors for the success of manufacturing companies in their attempt to respond to dynamic changes. The circular economy, the need for optimized material flows, ad-hoc responses and personalization are some of the ...
2021Mixed-Precision Deep Learning Based on Computational Memory
Irem Boybat Kara, Evangelos Eleftheriou, Abu Sebastian
Deep neural networks (DNNs) have revolutionized the field of artificial intelligence and have achieved unprecedented success in cognitive tasks such as image and speech recognition. Training of large DNNs, however, is computationally intensive and this has ...
FRONTIERS MEDIA SA2020Time-resolved effective connectivity in task fMRI: Psychophysiological interactions of Co-Activation patterns
Dimitri Nestor Alice Van De Ville, Thomas William Arthur Bolton, Arwen Blanche Giraud
Investigating context-dependent modulations of Functional Connectivity (FC) with functional magnetic resonance imaging is crucial to reveal the neurological underpinnings of cognitive processing. Most current analysis methods hypothesise sustained FC withi ...
ACADEMIC PRESS INC ELSEVIER SCIENCE2020Brain functional connectivity dynamics at rest in the aftermath of affective and cognitive challenges
Dimitri Nestor Alice Van De Ville, Thomas William Arthur Bolton, Gwladys Rey, Julian Gaviria
Carry-over effects on brain states have been reported following emotional and cognitive events, persisting even during subsequent rest. Here, we investigated such effects by identifying recurring co-activation patterns (CAPs) in neural networks at rest wit ...
WILEY2020The Impact of Voice Leading and Harmony on Musical Expectancy
Martin Alois Rohrmeier, Robert Lieck, Markus Franz Josef Neuwirth
In Western tonal music, voice leading (VL) and harmony are two central concepts influencing whether a musical sequence is perceived as well-formed. However, experimental studies have primarily focused on the effect of harmony on the cognitive processing of ...
2020