Autonomous driving system

An autonomous driving system that plans a path of autonomous traveling of a vehicle by using a path planning model which is a machine learning model for planning the path, the autonomous driving system comprising:

• a path planning unit configured to plan the path by the path planning model based on a detection result of an on-vehicle sensor of the vehicle and map information;
• a reference path calculation unit configured to calculate a reference path based on at least one of the detection result of the on-vehicle sensor and the map information;
• an influence degree calculation unit configured to calculate an influence degree with which a periphery of the vehicle is influenced by autonomous traveling of the vehicle along the planned path based on a comparison result between the planned path and the reference path;
• a threshold value calculation unit configured to calculate an influence degree threshold value which is a threshold value of the influence degree based on a peripheral situation of the vehicle;
• and
• a notification controller configured to issue a notification to an occupant of the vehicle when the influence degree is equal to or greater than the influence degree threshold value.