Invention Grant
- Patent Title: System and method for learning with noisy labels as semi-supervised learning
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Application No.: US16688104Application Date: 2019-11-19
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Publication No.: US11599792B2Publication Date: 2023-03-07
- Inventor: Junnan Li , Chu Hong Hoi
- Applicant: salesforce.com, inc.
- Applicant Address: US CA San Francisco
- Assignee: salesforce.com, inc.
- Current Assignee: salesforce.com, inc.
- Current Assignee Address: US CA San Francisco
- Agency: Haynes and Boone, LLP
- Main IPC: G06N3/08
- IPC: G06N3/08 ; G06N3/04

Abstract:
A method provides learning with noisy labels. The method includes generating a first network of a machine learning model with a first set of parameter initial values, and generating a second network of the machine learning model with a second set of parameter initial values. First clean probabilities for samples in a training dataset are generated using the second network. A first labeled dataset and a first unlabeled dataset are generated from the training dataset based on the first clean probabilities. The first network is trained based on the first labeled dataset and first unlabeled dataset to update parameters of the first network.
Public/Granted literature
- US20210089883A1 System and Method for Learning with Noisy Labels as Semi-Supervised Learning Public/Granted day:2021-03-25
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