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Summary of Lnpt: Label-free Network Pruning and Training, by Jinying Xiao et al.


LNPT: Label-free Network Pruning and Training

by Jinying Xiao, Ping Li, Zhe Tang, Jie Nie

First submitted to arxiv on: 19 Mar 2024

Categories

  • Main: Machine Learning (cs.LG)
  • Secondary: None

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
This paper explores methods for deploying neural networks on resource-constrained smart devices while maintaining generalization performance. By retaining weights conducive to generalization, pruned networks can be accommodated on these devices. However, existing metrics for determining the pruned structures in advance are inconsistent with generalization during training processes. The authors introduce the concept of the learning gap, which accurately correlates with generalization, and propose a novel learning framework called LNPT that enables online guidance for network pruning and learning on smart devices using unlabeled data.
Low GrooveSquid.com (original content) Low Difficulty Summary
This paper is about how to make neural networks work well on small devices like smartphones. It’s important because we want to use these networks to do cool things on our phones, but they need to be able to learn from the data on our devices without needing a lot of computer power. The problem is that we don’t know ahead of time which parts of the network are most important for learning and can be safely removed (or “pruned”) to make it work better on small devices. This paper figures out a new way to measure how well the network will learn by looking at the patterns in its early layers, and shows that this approach works better than other methods.

Keywords

* Artificial intelligence  * Generalization  * Pruning