Tomaso Poggio
3 papers ยท Latest:
Artificial Intelligence
The Generalized Turing Test: A Foundation for Comparing Intelligence
The Generalized Turing Test (GTT) offers a formal, dataset-agnostic framework to compare AI agent intelligence via indistinguishability.
2605.10851
Machine LearningToo Sharp, Too Sure: When Calibration Follows Curvature
This paper shows neural network calibration is tightly linked to training-time curvature and introduces a margin-aware objective for better calibration.
2604.20614
Machine LearningMomentum Further Constrains Sharpness at the Edge of Stochastic Stability
SGD with momentum exhibits batch-size-dependent sharpness at the Edge of Stochastic Stability, favoring flatter regions at small batches and sharper at large.
2604.14108
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