Parking space reservation method and device for intelligent parking lot, and medium

The invention discloses a parking space reservation method and device for an intelligent parking lot and a medium, and relates to the field of reservation service, and the method comprises the steps: determining the travel information of a user, and generating corresponding multi-dimensional travel features; generating corresponding multi-dimensional parking space features according to the corresponding parking space information and the basic dimension; generating a special user demand feature according to the special dimension, and combining the parking space feature with the special user demand feature to obtain a parking space matching feature; dimension reduction processing is carried out on the parking space matching features; and each piece of parking space information is scored. According to the invention, the most suitable parking space can be selected for the user from the unoccupied parking spaces and recommended to the user. Therefore, the user does not need to select a lot of parking spaces, the s