Boosting k-Nearest Neighbor Queries Estimating Suitable Query Radii.
Marcos R. VieiraCaetano Traina Jr.Agma J. M. TrainaAdriano S. ArantesChristos FaloutsosPublished in: SSDBM (2007)
Keyphrases
- efficient processing
- range queries
- query evaluation
- database
- query processing
- relevance feedback
- response time
- similarity queries
- data sources
- query expansion
- data structure
- information retrieval
- user queries
- query terms
- weak learners
- k nearest neighbor
- multi dimensional
- active learning
- keywords
- search queries
- ensemble learning
- database queries
- feature selection
- access methods
- search engine