An autoencoder with one hidden layer and linear activations is equivalent to PCA?
Data Manager Interview Questions
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Comparated to OLS, GLM can assume different erro distributions, such as Poisson?
For a convex loss, stochastic gradient descent is likely to take less iterations to converge than gradient descent?
The predictions of a Decision Tree fitted using the L1 loss are taken by the mean of its leaves?
The VC-dimension of a KNN k=1 is larger than that of any linear regression?
In reinforcement learning, an epsion-greedy policy with constant epsilon will have linear regret?
Tell me about your experience working in a matrixed organization. Specifically, describe a situation where you had to influence someone who was not in your reporting structure.
Describe a time you made a mistake and what you did to resolve it.
A description of the past projects and the challenges faced while implementing the projects.
they asked everything about your resume and your work background. they also asked technical questions
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