Invention Grant
- Patent Title: Embedding constrained and unconstrained optimization programs as neural network layers
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Application No.: US16791945Application Date: 2020-02-14
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Publication No.: US11544572B2Publication Date: 2023-01-03
- Inventor: Tarek Aziz Lahlou , Christopher Larson , Oluwatobi Olabiyi
- Applicant: Capital One Services, LLC
- Applicant Address: US VA McLean
- Assignee: Capital One Services, LLC
- Current Assignee: Capital One Services, LLC
- Current Assignee Address: US VA McLean
- Agency: Banner & Witcoff, Ltd.
- Main IPC: G06F17/00
- IPC: G06F17/00 ; G06N3/00 ; G06N3/10 ; G06F17/16 ; G06F17/11 ; G06N3/04

Abstract:
Aspects discussed herein may relate to methods and techniques for embedding constrained and unconstrained optimization programs as layers in a neural network architecture. Systems are provided that implement a method of solving a particular optimization problem by a neural network architecture. Prior systems required use of external software to pre-solve optimization programs so that previously determined parameters could be used as fixed input in the neural network architecture. Aspects described herein may transform the structure of common optimization problems/programs into forms suitable for use in a neural network. This transformation may be invertible, allowing the system to learn the solution to the optimization program using gradient descent techniques via backpropagation of errors through the neural network architecture. Thus these optimization layers may be solved via operation of the neural network itself.
Public/Granted literature
- US20200265321A1 EMBEDDING CONSTRAINED AND UNCONSTRAINED OPTIMIZATION PROGRAMS AS NEURAL NETWORK LAYERS Public/Granted day:2020-08-20
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