Content Recommendation Based on Efficacy Models

摘要

The disclosure includes a system and method for providing recommendation items to users. The system includes a processor and a memory storing instructions that when executed cause the system to: receive identification input data associated with a user; identify the user using the identification input data; receive sensor data; determine a current situation associated with the user from one or more predefined situations described by predefined situation data and associated parameters; receive data describing a set of candidate items; generate a set of efficacy scores for the set of candidate items; eliminate one or more candidate items from the set of candidate items to obtain one or more remaining candidate items; rank the one or more remaining candidate items based on one or more associated efficacy scores; and provide one or more recommendation items to the user from the one or more ranked remaining candidate items.

主权项

1. A computer-implemented method comprising:
receiving identification input data associated with a user; identifying the user using the identification input data; receiving sensor data; determining, based on the sensor data, a current situation associated with the user from one or more predefined situations described by predefined situation data and associated parameters; receiving data describing a set of candidate items; generating a set of efficacy scores for the set of candidate items based on the current situation and a user efficacy model associated with the user; eliminating one or more candidate items from the set of candidate items to obtain one or more remaining candidate items; ranking the one or more remaining candidate items based on one or more efficacy scores associated with the one or more remaining candidate items; and providing one or more recommendation items to the user from the one or more ranked remaining candidate items.