Generative adversarial network for named entity recognition

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United States of America Patent

PATENT NO 11797705
SERIAL NO

16711260

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Abstract

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A generative adversarial network (GAN) may be implemented to recognize named entity types in detection of sensitive information in datasets. The GAN may include a generator and a discriminator. The generator may be trained to produce synthetic data to include information that simulates named entity types representing the sensitive information. The discriminator may be fed with real data that are known to include the sensitive information (as positive examples), together with the synthetic data that simulate the sensitive information (as negative examples), to train to classify the real vs. synthetic data. In field operations, the discriminator may be deployed to perform named entity type recognition to identify data having the sensitive information. The generator may be deployed to provide anonymous data in lieu of real data to facilitate sensitive information sharing and disclosure.

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Patent Owner(s)

Patent OwnerAddress
AMAZON TECHNOLOGIES INCPO BOX 81226 SEATTLE WA 98108-1226

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gregory, Brent Sammamish, US 13 241
Poede, Silviu Catalin Iasi, RO 3 10
Tutuianu, Aurelian Iasi, RO 4 15
Udrea, Marian-Razvan Iasi, RO 4 15
Voinea, Daniel Iasi, RO 10 43

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