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Data Internship Interview Questions
746 data internship interview questions shared by candidates
tell us about the time you exceeded the expectations of thee stakeholders. Explain the situation, your actions, results?
Estimate the profit of your local restaurant.
Past data analysis project experience and how to handle the difficult situation in a project.
Walk through a ML case that is relevant to the team
Bing search prioritizes a set of N specific words, and there are Q queries, each cnosisting of a single word your task is to output the suggested word with the second highest priority that shares the query word as a prefix, if there is only one such word pring it in case no matching results are found print -1
Tell me about yourself /strength/weakness
Tell me about your project!
Leet code easy and medium
-1 Exercice python ( Leetcode medium ) -Qu'est ce qu'une variable aléatoire , donnez des exemples -Dessinez la densité de probabilité d'une loi normale -p value ? -Choisissez un algorithme d'apprentissage supervisé que vous décrivez ( train , function loss (aspect mathématique )) -Qu'est ce qu'une fonction convexe et comment prouver mathématiquement qu'une fonction est convexe -Overfitting et solutions -Expliquer l'algorithme du Random forest -Avantages et inconvénients de la régression logistique par rapport au random forest
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