What metrics are used to evaluate a new model when rolling out to a pilot group?
Middle
188
Machine Learning / AI
3611
0
What is the difference between gradient boosting and random forest?
Middle — Senior
188
How is a list structured in Python and what is the time complexity of its main operations?
Middle
187
Is it possible to find the parameters of linear regression analytically, rather than by gradient descent?
Middle
187
What is slot filling and how is the task formulated?
Middle — Senior
187
Which role in the team is closer to you — ML/AI or engineering tasks?
Middle
187
What methods for combating overfitting exist and how do they work?
187
How do trees and linear regression predict for objects with features outside the training range?
Middle — Senior
187
What statistical tests should be used to assess the significance of differences between groups and how do they differ?
Middle
186
186
What to return when there is or is not an axis of symmetry?
Middle — Senior
186
186
How is long-term memory implemented in your project and how does the LLM use user preferences when scheduling meetings?
Middle+
186
What classification metrics should be used in case of severe class imbalance?
Middle
186
What is the difference between RANK and DENSE_RANK?
Middle
186
Are strings in Python mutable or immutable?
Middle
186
What is the idea of a fully connected neural network and why does it work?
Middle — Senior
185
How to parallelize the execution of a function in Python?
Middle
184
Что будет, если вызвать max вместо idxmax для поиска максимального значения?
Middle
184
What is a Conditional Edge?
Middle
184