The Impact of AI-Powered Lie Detection in Negotiations

Deception Detection

This project is about automatic deception detection in video call situations, based on video and audio cues.

Deception Detection In virtual sales meetings

How can deception be detected in digital conversations? Our project explores AI-powered methods for automated deception detection—for example, in video conferences, sales calls, or online surveys. Unlike traditional lie detectors, we focus on non-contact, unobtrusive techniques suitable for everyday situations.

To support this, we are building a new video dataset specifically designed for economic experiments. The goal is to analyze human deception in realistic but voluntary contexts—such as exaggerated product claims. Alongside classic tools like OpenFace, we compare modern deep learning models and study how people respond to automated deception detection.

This interdisciplinary project bridges Deep Learning, classical Machine Learning, and experimental economics — without relying on psychological modeling — aiming to promote fairer digital interactions in the long run.

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follow-up project approved
June 19, 2025
The follow-up project has been approved, record of new layouts of our GAME dataset will start soon
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Exploring facial cues: automated deception detection using artificial intelligenc
June 19, 2024
Comprehensive comparison of four existing deception datasets, a new experiment for deception in economic context and an automatic multimodal deception...
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Uncovering Lies: Deception Detection in a Rolling-Dice Experiment
June 19, 2023
First evaluation of a new multi modal deception detection approach using the Rolling dice experiment and the real life trial...