Unsupervised Category Discovery via Looped Deep Pseudo-Task Optimization Using a Large Scale Radiology Image Database.
Xiaosong WangLe LuHoo-Chang ShinLauren KimIsabella NoguesJianhua YaoRonald M. SummersPublished in: CoRR (2016)
Keyphrases
- image database
- image retrieval
- image content
- image data
- medical images
- content based retrieval
- image indexing
- multiscale
- image processing
- cbir systems
- retrieval precision
- hierarchical segmentation
- image retrieval systems
- semi supervised
- information retrieval
- unsupervised learning
- object retrieval
- supervised learning
- color histogram
- database
- digital libraries
- high level
- feature selection
- information systems
- machine learning