公开(公告)号：US11030515B2

公开(公告)日：2021-06-08

申请号：US15394869

申请日：2016-12-30

Applicant: Google Inc.

Inventor： Tobias Kaufmann ,  Anjuli Kannan

IPC: G06N3/04 ,  G06N3/00 ,  G06F40/30 ,  G06F40/56 ,  H04L12/58

Abstract: Methods and apparatus related to determining a semantically diverse subset of candidate responses to provide for initial presentation to a user as suggestions for inclusion in a reply to an electronic communication. Some of those implementations determine the semantically diverse subset of candidate responses based on generating, over a neural network response encoder model, embeddings that are each based on one of the plurality of the candidate responses. The embedding based on a given candidate response may be compared to embedding(s) of candidate response(s) already selected for the subset, and the given candidate response added to the subset only if the comparing indicates a difference criterion is satisfied.

公开(公告)号：US20180189628A1

公开(公告)日：2018-07-05

申请号：US15394869

申请日：2016-12-30

Applicant: Google Inc.

Inventor： Tobias Kaufmann ,  Anjuli Kannan

IPC: G06N3/00 ,  H04L12/58 ,  G06N3/04

CPC classification number: G06N3/006 ,  G06F17/2785 ,  G06F17/2881 ,  G06N3/04 ,  G06N3/0445 ,  H04L51/02 ,  H04L51/36

Abstract: Methods and apparatus related to determining a semantically diverse subset of candidate responses to provide for initial presentation to a user as suggestions for inclusion in a reply to an electronic communication. Some of those implementations determine the semantically diverse subset of candidate responses based on generating, over a neural network response encoder model, embeddings that are each based on one of the plurality of the candidate responses. The embedding based on a given candidate response may be compared to embedding(s) of candidate response(s) already selected for the subset, and the given candidate response added to the subset only if the comparing indicates a difference criterion is satisfied.