David Maybury
Ph.D. Physics
At heart, I am a passionate applied mathematician with a deep interest in stochastic phenomena. I am always looking for opportunities to transform data into useful decision insights.
Areas of Expertise
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Statistical learning/Artificial intelligence
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Operations research/Dynamic programming
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Financial engineering/Economics
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Stochastic processes/Probability
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Hierarchical/Bayesian modelling
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Statistical computing in R and Python
I am the lead data scientist and founder of Public Service and Procurement Canada's (PSPC) data science team. In December of 2017, I moved to PSPC to build and lead its data science initiative after a decade as a senior operational research scientist with Defence Research and Development Canada. I provide the technical leadership and oversight of the team, including the supervision of all statistical approaches, code quality, and accuracy of results. My team provides data science solutions to PSPC branches and occasionally to other departments in the Government of Canada. We provide complete solutions, from the mathematical modelling - including deep learning and artificial intelligence - to data visualization through custom web apps hosted on our servers. Our insights help senior decision makers understand the consequences of different courses of action by allowing them to create counterfactual scenarios
Contact Me
If you are looking for a data scientist who can add decision insight by using state-of-the-art machine learning with operations research methods, please feel free to reach out. I love finding the hidden relationships in data that make all the difference