Tell me about a time when you had a conflict and how did you resolve it? Tell me about one of your past projects/papers you are most excited about.
Associate Scientist Ii Interview Questions
702 associate scientist ii interview questions shared by candidates
1. If the dataset is imbalanced, what metric should you use? 2. The predictive model gave x, y ,z churn rate predictions for customers. What would you do to convince the stakeholders that this is a good model?
Fairly simple SQL. Mostly STAR/competencies questions. One interview with basic statistics questions, two interviews walking through simple market analytics scenario.
Data Science Interview (I only remember 8/9 questions): 1. What is cross-validation, where it is used, how do you do it correctly? 2. What are the differences between supervised and unsupervised algorithms? 3. What are examples of structured vs unstructured data? 4. What is multi-collinearity, why is it bad and how do we deal with it? 5. What is data normalization and what are the reasons behind doing it? 6. How would you handle NaNs and outliers? 7. Describe the life-cycle of a data science project 8. What are various evaluation metrics in machine learning and how would you choose between each one of them? Coding Interview: 1. Print all numbers between 1 and n, omitting multiples of 5 and 7. 2. Variant of the maximum number overlapping intervals problem 3. Write a program to compute the TF-IDF scores of all tokens in a given corpus of documents Behavioral Interview: Typical questions that you can find online, nothing unexpected Data Science Interview Detailed discussion of my past projects Mini Data Science Project I was given some data and asked to explore the dataset and fit a model to predict a certain target on future data points. A simple regression problem. I was given 1,5 hours.
How do you deal with stress in the workplace?
Q: Where do you see yourself in 2 years?
Skills that you have. They are asking for too much yet cannot pay for your true value
why did you leave your company
Technical details about upstream processes and scale up
Why are you moving to Austin? What techniques do you know?
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