Neural Network Compression

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Brief survey on neural network compression techniques.

Pruning

Sensitivity Methods

The idea here is to measure how sensitive each neuron is.
I.e., if you remove the neuron, how will it change the output?

  • Mozer and Smolensky (1988)[1] use a gate for each neuron. Then the sensitivity and be estimated with the derivative w.r.t the gate.

Factorization

Resources

Surveys

References

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  1. Mozer, M. C., & Smolensky, P. (1988). Skeletonization: A technique for trimming the fat from a network via relevance assessment. (NeurIPS 1988). PDF