Machine Learning / AI

What is DPO and why is it more popular than PPO in open models?

Middle — Senior

СамокатМагнит

Explain the idea of CLIP and contrastive image-text loss.

Senior

ПлатформаОФДСамокат

Why is a primary key needed?

Middle

ИннотехСамокат

What is the proportional hazards assumption and how to test it?

Senior

СамокатМТС AI

What are model soups (averaging weights) and why do they work?

Junior — Senior

Самокат

What metrics are used to evaluate OCR (CER, WER)?

Middle — Senior

Самокат

What is CTC loss and where is it used in ASR?

Middle — Senior

Самокат

What is class-aware vs class-agnostic NMS?

Middle — Senior

СамокатЛаборатория Касперского

What is compute-optimal training according to Chinchilla?

Middle — Senior

WildberriesСамокат

How does an agent-chat differ from an RPA automation agent?

Middle — Senior

AvitoСамокат

What is self-consistency CoT?

Middle — Senior

ЦифровыеПривычкиSensemitterСамокат

What is the property graph model (Neo4j, Cypher)?

Senior

ИннотехСамокат

What is Triton (OpenAI) and where is it used?

Senior

СамокатМагнит

How to display in one DataFrame the results for students with math and biology scores below 80?

Middle

Самокат

What is prefix caching in inference?

Senior

Альфа-БанкСамокат

What are Anserini and Pyserini?

Senior

Самокат

What is Linformer and why does it achieve linear complexity?

Middle — Senior

Альфа-БанкСамокатВектраЛабс

How to display unique values per column in SQL?

Middle

ИннотехСамокат

What is a neural codec (Encodec, SoundStream)?

Middle — Senior

ЦифровыеПривычкиДомкликСамокат

What is pruning in the context of reducing model size?

Senior

2gisСамокат