US Patent 11580445 Efficient off-policy credit assignment
Patent 11580445 was granted and assigned to Salesforce on February, 2023 by the United States Patent and Trademark Office.
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Edits on 23 Apr, 2023
Golden AI
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Golden AI
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Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
115804450
Date of Patent
February 14, 2023
0Patent Application Number
166538900
Date Filed
October 15, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
Edits on 27 Mar, 2023
Golden AI
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Edits on 15 Feb, 2023
Golden AI
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US Patent 11580445 Efficient off-policy credit assignment
Article
Systems and methods are provided for efficient off-policy credit assignment (ECA) in reinforcement learning. ECA allows principled credit assignment for off-policy samples, and therefore improves sample efficiency and asymptotic performance. One aspect of ECA is to formulate the optimization of expected return as approximate inference, where policy is approximating a learned prior distribution, which leads to a principled way of utilizing off-policy samples. Other features are also provided.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
115804450
Date of Patent
February 14, 2023
0Patent Application Number
166538900
Date Filed
October 15, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
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