Completed Project

VADER – Video-conference Analysis to Detect Emotions and Reactions



Synopsis / Objectives

The implementation of a scalable video communication solution that optimizes resource consumption at the client, network and server levels; The implementation of a sentiment analysis module over video data to provide information concerning the interaction of the participants on a videoconference, while preserving their privacy.

Main achievements

Study of Video Conferencing System Architectures; Multimodal sentiment analysis in video conferencing; Decision support system in the dynamic interpretation of the 
videoconference meeting.

IEETA Coordinator

TalkDesk (Portugal and US), IT (Portugal)

Funded by



July 1, 2021 - June 30, 2023

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