Travel traffic mode classification method and device

The invention discloses a travel traffic mode classification method and device, and the method comprises the steps: obtaining a training set, the training set comprises a plurality of travel tracks with labels, each travel track comprises a plurality of track points with time information and space information, the time information is a timestamp collected by the track points, and the space information is a time stamp collected by the track points; the space information is GPS positioning information of the track points; characterizing the travel trajectory in the training set by using a spatio-temporal information characterization model, and training a travel trajectory classification model by using the characterized travel trajectory; obtaining a to-be-classified travel track with time information and space information; representing the time information and the space information of the to-be-classified travel trajectory by using the spatio-temporal information representation model to obtain a represented to-