Aurélien Léchappé

schoolIMT Atlantiquebar_chart#8914 Global Rank

Total Papers

HCI Rank

#8914

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Years Active

Recent Publications

How to categorize collaboration during a collaborative puzzle-solving task? Validation of collaboration profiles using multimodal data in virtual reality context

In high-stakes collaborative situations, a decline in collaboration quality can lead to adverse events with significant consequences. Analyses performed by Human factor (HF) specialists, while effective in identifying and addressing collaboration issues, are case-specific and most of the time performed a posteriori. T…

CHI '251st AuthorSocial & Collaborative VR +1

Understanding Social Interactions in Reality Versus Virtuality

Immersive realities enable social interactions that are radically different from traditional communication technologies, but how we experience immersion together is not yet indistinguishable from face-to-face interactions. Some social signals are not stable across realities, may change in semantics, or are missing al…

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