An unsupervised transfer learning model based on convolutional auto encoder for non-alcoholic steatohepatitis activity scoring and fibrosis staging of liver histopathological images.
Meryem Altin KaragözBahriye AkayAlper BastürkDervis KarabogaÖzkan U. NalbantogluPublished in: Neural Comput. Appl. (2023)
Keyphrases
- transfer learning
- histopathological images
- restricted boltzmann machine
- manifold alignment
- learning tasks
- labeled data
- machine learning
- knowledge transfer
- image analysis
- active learning
- semi supervised
- cross domain
- multi task
- semi supervised learning
- text categorization
- supervised learning
- reinforcement learning
- machine learning algorithms
- unsupervised learning
- bit rate
- text classification
- collaborative filtering
- transfer knowledge
- unlabeled data
- cell nuclei
- target domain
- pattern recognition
- information retrieval
- low contrast
- image processing
- transferring knowledge