Pruning

Movement Pruning

Introduced by Sanh et al. in Movement Pruning: Adaptive Sparsity by Fine-Tuning

Movement Pruning is a simple, deterministic first-order weight pruning method that is more adaptive to pretrained model fine-tuning. Magnitude pruning can be seen as utilizing zeroth-order information (absolute value) of the running model. In contrast, movement pruning methods are where importance is derived from first-order information. Intuitively, instead of selecting weights that are far from zero, we retain connections that are moving away from zero during the training process.

Source: Movement Pruning: Adaptive Sparsity by Fine-Tuning

Papers


Paper Code Results Date Stars

Tasks


Task Papers Share
Network Pruning 2 33.33%
Model Compression 1 16.67%
Text Generation 1 16.67%
Machine Translation 1 16.67%
Question Answering 1 16.67%

Components


Component Type
🤖 No Components Found You can add them if they exist; e.g. Mask R-CNN uses RoIAlign

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