What should be the depth of trees in Random Forest and boosting?
415
Machine Learning / AI
3611
0
What is DCG and why is normalization needed?
Middle — Senior
341
How to process tables and images in documents for RAG?
Middle — Senior
340
What is torch.compile and what are its limitations?
Senior
274
How to fine-tune BERT for a classification task? What to take from the output?
Middle — Senior
262
What methods of encoding categorical features exist?
Middle — Senior
258
What specific augmentations for satellite images (rotation, multi-scale)?
Senior
244
Design an auto-tagging system for products by photo on a marketplace.
228
Передаются ли параметры в Python по значению или по ссылке?
Middle
226
How does SDXL differ architecturally from SD 1.5?
217
How does regularization work in decision trees?
Middle — Senior
213
What are DINO and DINO-v2?
Middle — Senior
213
How to handle missing data and categorical features in support vector methods and neural networks?
Middle
208
What is HyDE (Hypothetical Document Embeddings)?
Middle — Senior
208
Опишите цикл работы агента: thought → action → observation → ...
Middle — Senior
207
What knowledge base do you have regarding Linux, servers, and SSH?
Middle
202
Why do transformers have multiple attention heads? What do they learn in practice?
Middle — Senior
202
What is the FFN layer in a transformer and why is non-linearity between attention blocks needed?
Middle — Senior
200
What is PPO in the context of RLHF and how is the loss calculated?
Middle — Senior
200
What is depthwise separable convolution and where is it used (MobileNet)?
Junior — Senior
199