Resource-Aware Density-and-Grid-Based Clustering in Ubiquitous Data Streams.
Ching-Ming ChaoGuan-Lin ChaoPublished in: AINA Workshops (2012)
Keyphrases
- data streams
- clustering algorithm
- multiple data streams
- density based clustering algorithm
- sliding window
- clustering method
- k means
- hierarchical clustering
- graph theoretic
- sensor networks
- data sets
- outlier detection
- stream data
- streaming data
- ubiquitous computing
- categorical data
- arbitrary shape
- cluster centroids
- data mining
- sensor data
- self organizing maps
- cluster analysis
- data clustering
- context aware
- unsupervised learning
- data points
- query processing
- incoming data
- detecting outliers
- data structure