Analyzing Eye-Tracking Data to Detect Joint Attention in Hexgame Experiments

This study aims to explore the mechanisms of joint attention in a strategic game experiment by analyzing Tobii eyetracking data.In this experiment, two participants play Hexgame, during which the gaze direction is tracked and projected onto the game's board plane through perspective geometry, in order to track attention sharing correlates at particular stages of the game from behavioral data.The primary focus of this study is the analysis of eye-tracking data to identify attention coordination between players during the progression of the game.Future work will expand this framework to assess win probabilities and predict subsequent moves, providing deeper insights into strategic decisionmaking.