- Introduce yourself - What do you want out of the position? - Live coding 1: Given a list of one-character entries (e.g. ['A', 'C', 'T', 'G']), and an integer n, write a program that returns all the possible n-mers - Live coding 2: Repeat (1) without using any standard libraries (e.g. itertools) - Live coding 3: If memory was a consideration, what could you do to improve the code?
I was asked how to overcome overfitting in machine lerning problem
1) I was asked about my current job 2) Given a binary image of a single line that cross the image. How to tell what the angle of the camera that need to be changed to take the picture so that the line would be parallel to one of the image borders. 3) The line in reality is at slightly different points than seen in the image since a quantization process for signals occurs while taking a picture. How can we accurate the angle from question 2 so that it is more precisely in reality.
There was questions mainly about ISP pipeline, image processing and machine learning.
Q: What hobbies did you have at school
Write the mathematical equation of SOFTMAX
A variation of the 'pixel in an array' type of question, where you get the data on each pixel idividually.
Describe the most complex part in your research.
You are asked to cut in half a box of volume V with N randomly distributed balls of radius R what is the probability that you cut a ball?
Nothing specific. Expected value questions more or less. Form recurrence
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