Explainable Fraud Detection

Introduction Explainable Artificial Intelligence (XAI) is an emerging field within Machine Learning (ML). There has been considerable advances in the state of the art in recent years. Machine learning models often need to be audited for bias and unfairness. Effectively interpreting the decision of an algorithm is an integral part…

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Uplift Modeling in Display Remarketing

At Wayfair, the data science teams collaborate with other partner teams to translate business problems into analytical frameworks, leverage data and machine learning to make robust predictions and recommendations, and build engineering architecture to scale up machine learning solutions. In a recent machine learning seminar at Northeastern University in Boston,……

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Visual Search with Deep Learning

Search has long been an essential tool for Wayfair that enables users to discover products among millions. While we offer great text and faceted search, those features can only go so far. It can be difficult to precisely describe an item in mind, especially in a way search engines can……

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