Improve numerical stability of batch normalization on CPUs#3113

Merged

davisking merged 4 commits into

davisking:masterfrom

reunanen:improve-numerical-stability-of-batch-normalization-on-CPUs

Sep 29, 2025

Commits on Sep 1, 2025

Make test cases `test_batch_normalize` and `test_batch_normalize_conv` fail by introducing non-zero mean
reunanen
committed
Improve numerical stability of `cpu::batch_normalize` and `cpu::batch_normalize_conv` by computing variances using Welford's algorithm
reunanen
committed

Commits on Sep 28, 2025