Shape-Based Tumor Retrieval in Mammograms Using Relevance-Feedback Techniques.
Stylianos D. TzikopoulosHarris V. GeorgiouMichael E. MavroforakisSergios TheodoridisPublished in: ICANN (1) (2010)
Keyphrases
- relevance feedback
- breast cancer
- image retrieval
- document retrieval
- information retrieval systems
- retrieval model
- retrieval framework
- retrieval process
- retrieval precision
- retrieval accuracy
- query expansion
- cbir systems
- information retrieval
- relevant documents
- active learning
- level set
- image database
- low level features
- image search
- user feedback
- image retrieval systems
- query refinement
- retrieval effectiveness
- pseudo relevance feedback
- breast tissue
- object recognition
- retrieval systems
- test collection
- object detection
- computer aided diagnosis
- shape features
- relevance model
- search sessions
- vector space
- logistic regression
- web retrieval
- sparck jones