公开(公告)号：US10997500B1

公开(公告)日：2021-05-04

申请号：US15603037

申请日：2017-05-23

Applicant: Amazon Technologies, Inc.

Inventor： FNU Vishnu Narayanan ,  Oleg Rybakov ,  Siddharth Singh

IPC: G06N3/08 ,  G06N5/04

Abstract: The present disclosure is directed to generating neural network (NN) output using input data representing various types of events, such as input representing a certain type of event and also an engagement metric that may be representative of a property of the event or representative of a related but different type of event. For example, the output values generated using the NN may be associated with the likelihood that certain future events will occur, given the occurrence of certain past or current events. The output can then be modified (e.g., re-ranked, adjusted, etc.) based on the occurrence of certain other past or current events.