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Tactic: Consider Energy-Aware Pruning

Tactic sort: Awesome Tactic
Type: Architectural Tactic
Category: green-ml-enabled-systems
Tags: machine-learning  measured  model-optimization 

Title

Consider Energy-Aware Pruning

Description

In machine learning, pruning refers to the process of reducing the complexity and size of a ML model by removing unnecessary or less important components, such as weight. In energy-aware pruning, energy consumption of a neural network is used to guide the pruning process to optimize for the best energy efficiency. With the estimated energy for each layer in a CNN model, the algorithm performs layer-by-layer pruning, starting from the layers with the highest energy consumption to the layers with the lowest energy consumption. For pruning each layer, it removes the weights that have the smallest joint impact on the output feature maps

Participant

Data Scientist

Related software artifact

Machine Learning Algorithm

Context

Machine Learning

Software feature

< unknown >

Tactic intent

Improve energy efficiency by pruning nodes with the smallest joint impact on the output

Target quality attribute

Energy Efficiency

Other related quality attributes

Accuracy

Measured impact

The energy-aware pruning method reduces energy consumption

Source

Tien-Ju Yang, Yu-Hsin Chen, and Vivienne Sze. 2017. Designing Energy-Efficient Convolutional Neural Networks Using Energy-Aware Pruning. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) (pp. 5687-5695). (DOI: https://doi.org/doi.org/10.48550/arXiv.1611.05128)


Graphical representation

  • Contact person
  • Patricia Lago (VU Amsterdam)
  •  disc at vu.nl
  •  patricialago.nl

The Archive of Awesome and Dark Tactics (AADT) is an initiative of the Digital Sustainability Center (DiSC). It received funding from the VU Amsterdam Sustainability Institute, and is maintained by the S2 Group of the Vrije Universiteit Amsterdam.

Initial development of the Archive of Awesome and Dark Tactics by Robin van der Wiel