Machine learning algorithms. Difference between bias and variance. How do you train a model from the start.
Machine Learning Developer Interview Questions
8,210 machine learning developer interview questions shared by candidates
What is your favorite machine learning method? Describe it to me and explain why you like it?
Describe a system you've built at previous job
basic ML and DL, SGD, ML vs DL
Research questions, basic ML questions, statistics.
tell me about one of your projects
The test was 4 hours long and was composed of 3 parts. Maths and Logic, Algorithms and Data structures, and a Machine learning task. The maths and logic asked fairly straight questions, algos part was a bit tricky since it focused on efficiency and execution speed. So, getting the right solution was not enough. It had to be the best in terms of O complexity. The ML task took the most time. It was also quite straightforward and somewhat entertaining but you really have to brush up on your text feature engineering skills.
In the first round they asked me three questions- 1) Programming question related to modify a number x to y given the operations of division by 2 and subtraction by 1. 2) How to simulate three choices using a coin? 3) How to select value of k in K means clustering?
- Design Youtube (System design) - String problem.
889. Construct Binary Tree from Preorder and Postorder traversals.
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