SYSTEMS AND METHODS FOR UPDATING MAP DATABASE BY PROCESSING OBSERVATIONS

A system for updating a map database obtains observation data associated with each observation of a plurality of observations. The plurality of observations is associated with an object. The system further obtains ground truth data associated with the object and classifies each observation of the plurality of observations as one observation feature of a plurality of observation features based on the obtained observation data and the obtained ground truth data. Furthermore, the system determines a generalized probability distribution for the plurality of observations based on the classification of each observation of the plurality of observations and determines a confidence score based on the generalized probability distribution. Furthermore, the system determines updated status data for the object based on the ground truth data and the confidence score and updates the map database based on the updated status data.