Towards Optimum Query Segmentation: In Doubt Without.
Matthias HagenMartin PotthastAnna BeyerBenno SteinPublished in: DIR (2013)
Keyphrases
- response time
- image segmentation
- segmentation algorithm
- database
- segmentation method
- medical images
- query processing
- multiscale
- data structure
- region growing
- query formulation
- level set
- user queries
- complex queries
- relevance feedback
- retrieval systems
- query evaluation
- fully unsupervised
- vector space
- shape prior
- database queries
- query expansion
- data sources
- image analysis
- user defined
- range queries
- edge detection
- co occurrence
- indexing techniques
- query interface
- keywords
- image processing