An energy efficient hierarchical clustering index tree for facilitating time-correlated region queries in the Internet of Things.
Jine TangZhangBing ZhouJianwei NiuQun WangPublished in: J. Netw. Comput. Appl. (2014)
Keyphrases
- hierarchical clustering
- index tree
- pre computed
- clustering method
- query processing
- clustering algorithm
- wireless sensor networks
- query language
- hierarchical clustering algorithm
- partitional clustering
- database
- data sources
- k means
- space partitioning
- hierarchical clustering algorithms
- range queries
- single linkage
- feature selection