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Robert O'Callaghan

Robert O'Callaghan


Senior Data Scientist



Authored Curriculum

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My Most Recent Course

Building Recommendation Engines in Python

4 hours16 Videos60 Exercises8,153 Learners

DataCamp Course Completion

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About Me

Robert O'Callaghan

Rob enables retailers and brands to make themselves indispensable to their customers’ lives by anticipating purchasing needs. Throughout his career, Rob has focused on the analysis, visualization, and modeling of data to produce actionable business improvements for some of the world’s largest organizations. He has successfully designed and implemented multi-million dollar machine learning solutions within several Fortune 500 companies, focusing in particular on bleeding edge unsupervised and supervised learning techniques. He has presented his work, in the U.S. and abroad, to audiences of hundreds at financial services and AI-focused conferences.

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