Sobes.tech

Machine Learning / AI

How to determine the derivative of the loss function for log loss and MSE?

Middle — Senior
331

Move zeros to the end of the array, preserving the order of the other elements [1, 0, 8, 9] -> [1, 8, 9, 0] def move_zeros(nums: list[int]): pass

330

What is data versioning and how does it compare DVC, LakeFS, lakeFS?

Middle — Senior
329

How to determine if an embedding model performs well? What metrics are used?

327

Where did the new weights come from and why are there more of them?

327

What fallback methods are there in case of no internet and weak device?

326

What is a replica and shard in a distributed VDB?

Middle — Senior
326

How is the step t sampled during training and inference in Stable Diffusion?

Senior
325

How to organize data storage considering data from multiple sources: backend databases, clickstream, CRM, and communications?

Middle
324

How is the correlation matrix calculated?

Middle
324

What work format do you prefer — office, remote, team, or independent work?

323

Tell how the clustering algorithm you used worked — how did it aggregate points in space?

Middle
322

How do you evaluate the readiness of a support ticket classification system for deployment?

Middle+
321

How quickly can you be ready to start a new job?

Middle
321
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