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https://offer.gernar.ru/?utm_source=y... — TURNKEY OFFER ???? Analysis of a REAL interview for the position of Junior Data Scientist. The ending killed ???? https://gernar.ru/wiki — database of questions from job interviews https://t.me/gernar228 — telegram (subscribe) https://boosty.to/howtoartyom/posts/c... — full version of the interview 0:00 - Introduction 0:10 - Legend for the job interview 0:31 - What is a decorator? 0:51 - What frameworks are there for writing neural networks? 1:28 - Experience with HuggingFace 1:48 - What is the difference between list and tuple? 2:08 - How do links work in Python 2:58 - This is a BASE 3:52 - Libraries for working with data 4:47 - What are the metrics for the classification task? 5:04 - Accuracy 5:38 - Precision and Recall 6:25 - F1 Score 8:17 - ROC-AUC 10:10 - Useful channel on mathematical statistics 10:21 - Main metrics for regression (MSE, MAE, Coefficient of determination) 11:54 - What is class imbalance? 13:35 - What is model overfitting? 13:48 - Main types of neural networks 17:07 - How would you prepare audio data for model training? 18:52 - What is sampling frequency? (what??) 19:03 - What is N-gram? 19:23 - More questions about neural networks 19:50 - Interview summary 20:09 - How to get an offer as quickly as possible 20:30 - The end