Systems and Methods for Generating Synthetic Motion Predictions

A computing system comprising:

• one or more processors;
• and
• one or more computer-readable medium storing instructions that when executed by the one or more processors cause the computing system to perform operations, the operations comprising:
• generating features associated with object data descriptive of a plurality of objects within an environment, wherein the object data comprises respective current states of the plurality of objects within the environment;
• processing the features associated with the object data with a machine-learned model to simulate traffic in the environment to generate a plurality of synthetic motion predictions respectively for the plurality of objects, wherein the machine-learned model has been trained with a multi-task loss to jointly generate the plurality of synthetic motion predictions;
• and
• providing, as an output, synthetic testing data that includes at least a portion of the plurality of synthetic motion predictions respectively for the plurality of objects.

One or more non-transitory computer-readable media that store:

• one or more machine-learned models, wherein the one or more machine-learned models have been learned via performance of machine learning algorithms on one or more training examples comprising synthetic testing data, the synthetic testing data having been generated by performance of operations, the operations comprising:
• generating features associated with object data descriptive of a plurality of objects within an environment, wherein the object data comprises respective current states of the plurality of objects within the environment;
• processing the features associated with the object data with a machine-learned model to simulate traffic in the environment to generate a plurality of synthetic motion predictions respectively for the plurality of objects, wherein the machine-learned model has been trained with a multi-task loss to jointly generate the plurality of synthetic motion predictions;
• and
• providing, as an output, synthetic testing data that includes at least a portion of the plurality of synthetic motion predictions respectively for the plurality of objects.