Given a list of markov chain transition probabilities, count the number of occurrences (number of “a”, “b”, “c” steps) for a sample n-step run.
Data Scientist Interview Questions
33,498 data scientist interview questions shared by candidates
Wat is het absolute minimale salaris dat je nodig hebt om voor jezelf te zorgen?
What activation function would you use on a single layer neural net for regression?
Recall a time where you had a problem with a colleague, how did you resolve the conflict?
Taje a jar with stones of three colors, how many draws do you need to get two stones of the same color? Generalise to n colors, k stones.
If you have a bag of jelly beans with a large number of two different colors, whats the minimum you need to pick out to guarantee that you have at least 2 of the same color? Then the question in the general case.
Tell me about your machine learning experience by using Azure?
1) Coding Challenge. Typical Hackrank questions 2) Data Munging problem 3) Prediction Problem
. Regarding the Python part, most of the questions were about data mining and machine learning. For R, the questions were all about importing data, cleaning data and data structures.
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