AI Fit is the application that allows you to anonymously participate in artificial intelligence experiments conducted by the University of Urbino as part of the CTE Square project.
The artificial intelligence applications that automatically recognize our movements are based on machine learning models trained to classify movements based on the accelerometer data. This application allows anyone to experiment and evaluate its functionality, effectiveness, and limitations by anonymously participating in rigorous experiments conducted by the University of Urbino.
You can do this independently or by participating in coordinated and guided experimentation sessions. By scanning a QR code uniquely associated with the experiment, the application synchronizes with that of an instructor who (in person or online) suggests simple motor exercises to be performed while holding your phone as specified in the guide.
While performing the motor exercise, the app collects accelerometer data and uses it to test the machine learning model's ability to recognize the activity performed, providing feedback to the user. At the same time, the tracking allows users to anonymously contribute to training the model so that its accuracy improves over time.

Because participation in scientific experiments generates value, each user's contribution is recognized by awarding WOM, special points that quantify the minutes spent on activities that contribute to the creation of public value.