公开(公告)号：US11978438B1

公开(公告)日：2024-05-07

申请号：US17215383

申请日：2021-03-29

Applicant: Amazon Technologies, Inc.

Inventor： Anil K. Ramakrishna ,  Rahul Gupta ,  Yuval Merhav ,  Zefei Li ,  Heather Brooke Spetalnick

IPC: G10L15/18 ,  G06N20/00 ,  G10L15/06 ,  G10L25/27

CPC classification number: G10L15/1815 ,  G06N20/00 ,  G10L15/063 ,  G10L25/27

Abstract: Techniques for updating a machine learning (ML) model are described. A device or system may receive input data corresponding to a natural or non-natural language (e.g., gesture) input. Using a first ML model, the device or system may determine the input data corresponds to a data category of a plurality of data categories. Based on the data category, the device or system may select a ML training type from among a plurality of ML training types. Using the input data, the device or system may perform the selected ML training type with respect to a runtime ML model to generate an updated ML model.

公开(公告)号：US20240296838A1

公开(公告)日：2024-09-05

申请号：US18643372

申请日：2024-04-23

Applicant: Amazon Technologies, Inc.

Inventor： Anil K. Ramakrishna ,  Rahul Gupta ,  Yuval Merhav ,  Zefei Li ,  Heather Brooke Spetalnick

IPC: G10L15/18 ,  G06N20/00 ,  G10L15/06 ,  G10L25/27

CPC classification number: G10L15/1815 ,  G06N20/00 ,  G10L15/063 ,  G10L25/27

Abstract: Techniques for updating a machine learning (ML) model are described. A device or system may receive input data corresponding to a natural or non-natural language (e.g., gesture) input. Using a first ML model, the device or system may determine the input data corresponds to a data category of a plurality of data categories. Based on the data category, the device or system may select a ML training type from among a plurality of ML training types. Using the input data, the device or system may perform the selected ML training type with respect to a runtime ML model to generate an updated ML model.