Mamdouh Refaat
Chief data scientist at Altair
Expertise: Data science
Education: University of Toronto

Dr. Mamdouh Refaat is the chief data scientist at Altair. He has more than 20 years of experience  in predictive analytics and data mining, and holds a Ph.D. in engineering from the University of Toronto.

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2 Articles
A data scientist works on a laptop with a representation of data analytics
What Is Overfitting?
Overfitting is a common problem in machine learning wherein a model tries to fit the data too precisely. Here’s how to solve it.
A data scientists is giving a presentation.
I’m a Data Scientist. Low- and No-Code Tools Don’t Threaten My Job.
Data science will always need human cognition, analytical and discernment skills.