Error Feedback Fixes SignSGD and other Gradient Compression Schemes.

Sai Praneeth Karimireddy Quentin Rebjock Sebastian U. Stich Martin Jaggi

Published in: CoRR (2019)

Keyphrases

compression scheme
image compression
data compression
compression ratio
compression algorithm
entropy coding
quantization scheme
run length encoding
high compression ratio
coding gain
uniform quantization
bitmap indices
relevance feedback
run length