Progressive Filtering Using Multiresolution Histograms for Query by Humming System.
Trisiladevi C. NagaviNagappa U. BhajantriPublished in: CoRR (2014)
Keyphrases
- multiresolution
- database
- approximate query processing
- selectivity estimation
- query processing
- query evaluation
- user queries
- user interaction
- subband
- complex queries
- query expansion
- database queries
- wavelet transform
- data structure
- multi dimensional
- multiresolution representation
- filtering process
- filtering algorithm
- query execution
- median filter
- retrieval method
- information filtering
- quadtree
- relevance feedback
- retrieval systems