Target selection model for robot interaction and robot interaction system

The invention relates to a target selection model for robot interaction and a robot interaction system, the system comprises a target selection module, and the target selection module is internally provided with the target selection model in claim 1; the target selection module is used for acquiring interaction demand information of field personnel and calculating an interaction expected value of the field personnel in combination with a target selection model; and the target selection module screens a target object from the field personnel according to the interaction expectation value. The target selection model can judge an interaction expectation value in combination with interaction demand information of any person on site, so that people having interaction demands with the robot can be automatically screened from the personnel on site according to the interaction expectation value, the robot can actively find the people having the interaction demands with the robot, the robot initiates interaction, and