Machine Learning and Big Data processing are the key points in the development of an Advanced Driving Assistance System (ADAS) and in general of an Autonomous or Semi-Autonomous vehicle. With the rising of the Internet Of Things (IoT) every object in a road environment will be connected and will interact with all the other components in the scenario. In this scenario, intelligent vehicles will be the linking point for human beings with the general system. Taking all these data coming from the environment, the vehicle will acquire knowledge by means of Machine Learning techniques, in order to improve safety, that is the final goal of the ADAS.