random forest, imbalance dataset, boost gradient tree
Sr Data Scientist Interview Questions
3,380 sr data scientist interview questions shared by candidates
How to build an ML model to detect fraud.
Typical technical and behavior questions
Very informal conversations around converting to FTE and strategy.
Pricing case study and behavioral interview related to project deep dive
What do you know about College Board
Time series. Design of Experiments.
Questions about Python and SQL
1. Dict based coding question. 2. Ads prediction SD. How do you handle data imbalance for some ads. 3. Evaluation of recommender system, regularization and some behaviour questions.
The online test has maths, probability, machine learning, etc questions.
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