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🇭🇺 Hungary HAIO 2026, Winter National Qualifier (17 Oct 2026), theory round

Winter Qualifier Theory Paper

Three-hour paper of 22 multiple-choice and written problems on search, supervised and unsupervised learning, recommenders, RL, evaluation and kernel methods.

To hand in
Written answers
Data type
✍️ Written questions, 🎮 Interactive environment
Estimated difficulty
Unknown
Solution
See a solution ↗ · best opened after you have tried

Get ready on the platform

The foundations of the learning path for this kind of data.

›How to tackle it
  1. Read everything first. Note what each question asks and how it is marked.
  2. Work on paper. Justify every step: at an olympiad, the reasoning earns the points.
  3. Then compare. Open the solution only once you have an answer, and compare your reasoning with it.

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