Unsupervised scaling of multi-descriptor similarity functions for medical image datasets.
Renato BuenoDaniel S. KasterAdriano Arantes PaterliniAgma J. M. TrainaCaetano Traina Jr.Published in: CBMS (2009)
Keyphrases
- similarity function
- similarity measure
- pairwise
- distance function
- mixed data
- semi supervised
- similarity values
- shape descriptors
- kernel methods
- action recognition
- positive semi definite
- dot product
- positive semidefinite
- similarity search
- decision trees
- nearest neighbor
- data compression
- relevance feedback
- image retrieval
- feature extraction
- databases