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$50 USD / hora
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Canada (8:50 AM)
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Entrou em abril 1, 2005
$50 USD / hora
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I am a mathematician who began to realize the joys of applied math while working on very abstract concepts. This led me to jump into the world of scientific programming to see abstract math in action. My scientific background roots in optimization, geometry and computations. I have been working as a data scientist for years, building predictive models using statistical modelling and machine learning. I believe each problem demands specialized solutions which usually outperform general purpose popular solutions. I do not condemn the usage of off-the-shelf methods, but in my opinion, interpreting a tailored solution is usually more accurate. I have tried to overcome my resistance against black box methods by building tools which employ them as components and try to use them in a more "clever" way. My efforts were summarized as a toolbox in Automatic Machine Learning (AutoML). [login to view URL]
Verificações

pyProximation

Irene Project

SKSurrogate

pyProximation

Irene Project

SKSurrogate
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Experiência
Data Scientist
ago., 2017 - Presente
•
8 anos, 6 meses
Government of Saskatchewan
ago., 2017 - Presente
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8 anos, 6 meses
Research and Evidence-Based Excellence, Ministries of Social Services, and Correction and Policing. { Machine Learning, { Mathematical/Statistical Modeling, { Contingency Planning and Forecasting.
ago., 2017 - Presente
•
8 anos, 6 meses
MITACS postdoctoral
abr., 2015 - jul., 2017
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2 anos, 3 meses
University of Saskatchewan
abr., 2015 - jul., 2017
•
2 anos, 3 meses
Research in applications of machine learning and optimization to criminology. Joint project with: { Computer Science Department & The Centre for Forensic Behavioural Science and Justice Studies, University of Saskatchewan, { Ministry of Justice, Saskatchewan, { Saskatoon Police Services.
abr., 2015 - jul., 2017
•
2 anos, 3 meses
Postdoctoral research fellow
fev., 2013 - mar., 2015
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2 anos, 1 mês
Nanyang Technological University, Singapore
fev., 2013 - mar., 2015
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2 anos, 1 mês
Research: - Polynomial Optimization, - Real Algebraic and Convex Geometry, - Functional Analysis. { Scientific programming for Sage on optimization, { Taught Calculus on several variables.
fev., 2013 - mar., 2015
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2 anos, 1 mês
Educação
Ph.D.
2009 - 2012
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3 anos

Canada
2009 - 2012
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3 anos
Tarbiat Modares University
2001 - 2003
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2 anos
MSc.

Iran, Islamic Republic of
2001 - 2003
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2 anos
Publicações
Moment Problem in Infinitely Many Variables
Israel J. Math 212(2), 1012, (2016)
Seminormed ∗-subalgebras of l∞(X)
JMAA 455(1), 212-220, (2017)
Privacy-preserving Machine Learning in Cloud
Proceedings of the 2017 on Cloud Computing Security Workshop, 39-43, (2017)