- How could your previous expériences help you for this internship? - A part from purchases in games, how do you think can Wooga make more money? - my Background(projects, statistics, t test, A/B testing ..)
Intern Data Scientist Interview Questions
936 intern data scientist interview questions shared by candidates
Tell me about your self?
SQL question, python algorithms question, and a logistic regression question
Comment gérer des valeurs manquantes dans des données ?
Explain the Central Limit Theorem (CLT).
They asked how I would handle a highly imbalanced dataset for a classification problem, specifically asking which evaluation metrics I would prioritize over accuracy to ensure the model effectively detects the minority class.
behavior assessment and case study
1. Predictive maintenance case - if you have more time how will you explain to a client how you'll improve a model 2. Random forest - if you have a noisy dataset (lots of features that don't matter) whats the probability of the 2 features of interest being present in any single tree that randomly selects 50 features out of 100
Why do you want to join Criteo ?
Conocimientos específicos sobre herramientas como Power BI, Python, Tableau
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