IMC-CLINIC: Coupled Loss-Informed Newton Iterations for Clipping in Analog In-Memory Computing
IMC-CLINIC jointly optimizes activation and weight clipping factors using a safeguarded Newton-type method and improves average zero-shot accuracy by 6.5 percentage points over the grid search baseline while reducing calibration time by factors of 10.0-12.1.
Yung-Chin Chen, Chia-Yu Chen, Naveen Verma
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