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Tag: gradient boosted machine

PayPal Feeds the DL Beast with Huge Vault of Fraud Data

Jun 3, 2019 |

PayPal is no stranger to fraud. As one of the Internet’s first online payment services, PayPal has been exposed to every type of wire fraud imaginable (and some beyond imagination). Read more…

How Walmart Uses Nvidia GPUs for Better Demand Forecasting

Mar 22, 2019 |

During a presentation at Nvidia’s GPU Technology Conference (GTC) this week, the director of data science for Walmart Labs shared how the company’s new GPU-based demand forecasting model achieved a 1.7% increase in forecast accuracy compared to the existing approach. Read more…

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