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stat.ML2025
Fundamental Limits of Learning High-dimensional Simplices in Noisy Regimes
Seyed Amir Hossein Saberi, Amir Najafi, Abolfazl Motahari +1
In this paper, we establish sample complexity bounds for learning high-dimensional simplices in from noisy data. Specifically, we consider i.i.d. samples uniform…
stat.ML2025
Robust Learnability of Sample-Compressible Distributions under Noisy or Adversarial Perturbations
Arefe Boushehrian, Amir Najafi
Learning distribution families over is a fundamental problem in unsupervised learning and statistics. A central question in this setting is whether a given family of…