Rafael Lourenco
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Rafael Lourenco

Rafael Lourenco is the VP of US Operations at ClearSale , a Card-Not-Present fraud prevention operation that protects e-commerce merchants against chargebacks. The company’s flagship product, Total Guaranteed Protection, is an end-to-end outsourced fraud detection solution for online retailers.

ContributorsData ScienceData Science 101FeaturedTech Trends

Data Science is described as “the career of the future,” but finding Data Scientists for your company could be a major challenge. Here is how you could find one for your company. As demand keeps growing for people with the expertise to manage, analyze and safely store ever-larger sets of

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Artificial IntelligenceMachine Learning

Machine-learning is all the rage in fraud detection, with industry analysts, academics, businesses and technology media examining the advantages of algorithms and big data in the fight against e-commerce fraud. Especially for fraud analysts working in companies with small budgets , machine-learning tools are seen as a cost-effective way to

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