Why Does Unsupervised Pre-training Help Deep Learning?
Dumitru ErhanAaron C. CourvilleYoshua BengioPascal VincentPublished in: AISTATS (2010)
Keyphrases
- deep learning
- deep architectures
- restricted boltzmann machine
- unsupervised learning
- deep belief networks
- weakly supervised
- supervised learning
- unsupervised feature learning
- machine learning
- mental models
- training samples
- training set
- generative model
- training examples
- data sets
- natural images
- higher order
- input image
- semi supervised
- image segmentation
- data mining