The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2020
Filed:
Sep. 09, 2016
Applicant:
Deepmind Technologies Limited, London, GB;
Inventors:
Hado Philip van Hasselt, London, GB;
Arthur Clément Guez, London, GB;
Assignee:
DeepMind Technologies Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2006.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01);
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a Q network used to select actions to be performed by an agent interacting with an environment. One of the methods includes obtaining a plurality of experience tuples and training the Q network on each of the experience tuples using the Q network and a target Q network that is identical to the Q network but with the current values of the parameters of the target Q network being different from the current values of the parameters of the Q network.