Interview Experiences

Job Interview Experience For The Role Of Data Analyst at NovoLink

Job Interview Experiences Job Interview Experience For The Role Of Data Analyst at NovoLink 1. What are the different kinds of Ensemble learning?2. What is the difference between population and sample in data?3. Explain what regularization is and why it is useful.4. How can you generate a random number between 1 – 7 with only …

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Job Interview Experience For The Role Of Data Analyst at Intuit

Job Interview Experiences Job Interview Experience For The Role Of Data Analyst at Intuit 1. What is root cause analysis?2. Do gradient descent methods always converge to similar points?3. For the given points, how will you calculate the euclidean distance in python?4. What is a box-cox transformation?5. What is collaborative filtering? And a content based?6. …

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Data Science Interview Experience for HP Company

Job Interview Experiences Job Interview Experience For The Role Of Data Analyst at HP The Hewlett-Packard Company or HP is an famous American multinational company. HP Software provided software as a service (SaaS), cloud computing solutions, and software services, including consulting, education, professional services, and support. Here we are offering Job Interview Experience for HP. Latest interview …

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Data Science Interview Experience For The Role Of Data Analyst at Hotstar

Job Interview Experiences Job Interview Experience For The Role Of Data Analyst at Hotstar 1. What is the statistical power of sensitivity? 2. If you are given an unsorted data set, how will you read the last observation to a new dataset in python? 3. What is the difference between covariance and correlation? 4. Explain …

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Job Interview Experience For The Role Of Data Scientist at Facebook

Job Interview Experiences Job Interview Experience For The Role Of Data Scientist at Facebook 1. What do you think the distribution of time spent per day on Facebook looks like? What metrics would you use to describe that distribution? 2. You’ve been asked to generate a machine learning model that can map the nicknames of …

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Job Interview Experience,Role:Data Scientist – Programmatic and Digital at Procter & Gamble

Job Interview Experiences Job Interview Experience For The Role Of Data Scientist – Programmatic and Digital at Procter & Gamble 1. What is the benefit of dimensionality reduction? 2. How do you select an appropriate value of k in k-means? 3. Explain bagging and boosting in Data Science. Have applied it in any of your …

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Data Science Interview questions for The Role Of Principal Data Scientist at Philips

Job Interview Experiences Job Interview Experience For The Role Of Principal Data Scientist at Philips 1. A model your team has built performs 90% accuracy. What do you need to know in order to interpret whether this is good or not? 2. What is the difference between a box plot and a histogram? 3. Tell …

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