https://github.com/pseudotensor/geoaccm
https://github.com/pseudotensor/geoaccm
Last synced: 4 months ago
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- Host: GitHub
- URL: https://github.com/pseudotensor/geoaccm
- Owner: pseudotensor
- Created: 2017-01-26T20:39:04.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2017-01-30T12:41:20.000Z (over 9 years ago)
- Last Synced: 2025-06-14T05:06:00.069Z (12 months ago)
- Language: Matlab
- Size: 12.4 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# GeoAccM
Matlab version of geodesic acceleration.
Matlab used to directly code forwardprop, backprop, congugate gradient descent, etc.
Natural Gradient: To run with natural gradient, use Matlab and run nnet_demo_2.m with last call to nnet_train_ng() uncommented
Geodesic Acceleration: To run with geodesic acceleration added, use Matlab and run nnet_demo_2.m with last call to nnet_train_geo() uncommented.
GeoAcc currently vastly improves convergence rate for deep networks, especially on certain data sets like "curves".