Title
Stepwise Pathnet: Transfer Learning Algorithm To Improve Network Structure Versatility
Abstract
Transfer learning can train a neural network for a target task's small dataset using a source task's pre-trained network; however, catastrophic forgetting, where the knowledge of the pre-trained network disappears during transfer learning, is problematic in this setting. PathNet was proposed to address this problem. However, PathNet can only be applied to modular neural network cases:thus, a non-modular pre-trained neural network is unavailable. Consequently, PathNet cannot be used to improve network structure versatility. Therefore, we propose Stepwise PathNet to improve versatility by considering the layers of a non-modular pre-trained neural network as modules. The performances of the proposed Stepwise and original PathNet methods were compared using the CIFAR-10 dataset (10 classes, and 60,000 images), and the results confirm the proposed method's potential to stabilize learning curves and accelerate learning to 45%.
Year
DOI
Venue
2018
10.1109/SMC.2018.00163
2018 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC)
Field
DocType
ISSN
Forgetting,Computer science,Transfer of learning,Modular neural network,Artificial intelligence,Learning curve,Artificial neural network,Machine learning,Network structure
Conference
1062-922X
Citations 
PageRank 
References 
0
0.34
0
Authors
2
Name
Order
Citations
PageRank
Shunsuke Imai100.34
Hajime Nobuhara219234.02