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Strategyproof Scheduling with Predictions

Talkat ITCS 2023 · 2023-01-10..01-13· [game-development]
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name:Xizhi Tan
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slides:none on file

Paper designs a strategyproof scheduling mechanism called scaled greedy that caps per-job scaling to avoid worst-case blowups, proving it is strategyproof, 3-consistent and 2n-robust (more generally 2+γ consistent and 1+1/γ · n robust). Key ideas: compute predicted optimal assignment, scale other machines’ reported times to make predicted winner cheapest but cap total scaling per machine to control robustness. Also gives an error-tolerant variant with approximation 3η^2 when prediction error ≤ η̂ and O(η̂^2 n) otherwise.

AI-written summary · about

  1. 0:00Intro
  2. 1:25HM DESIGN WITH PREDICTIONS
  3. 2:33C SCHEDULING PROBLEM
  4. 8:47C SCHEDULING WITH PREDICTIONS
  5. 11:55OPTIMAL CONSISTENCY
  6. 14:45GREEDY V1- UNBOUNDED ROBUSTNESS
  7. 17:08BOUNDING INDIVIDUAL SCALAR
  8. 19:24BOUNDING THE SUM OF THE SCALAR
  9. 22:24SM DESIGN WITH PREDICTIONS
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