SYSTEMS AND METHODS FOR DETERMINING ESTIMATED TIME OF ARRIVAL IN ONLINE TO OFFLINE SERVICES

摘要

It is provided systems and methods for determining an estimated time of arrival (ETA) for a service request. The method includes: obtaining a service request comprising a starting location and a destination (510); determining a preset route from the starting location to the destination (520); for each one of the plurality of preset links, determining a corresponding vector representing a topological relationship among the plurality of preset links (530); determining, using a machine learning model, the ETA for the service request based on the vectors corresponding to the plurality of preset links (540).