Distributed Weighted Clustering of Evolving Sensor Data Streams with Noise.
Marwan HassaniThomas SeidlPublished in: J. Digit. Inf. Manag. (2012)
Keyphrases
- collaborative filtering
- clustering algorithm
- sensor data streams
- clustering method
- k means
- arbitrary shape
- cooperative
- self organizing maps
- distributed environment
- lightweight
- distributed systems
- random noise
- image noise
- hierarchical clustering
- unsupervised learning
- hypergraph partitioning
- outlier detection
- cluster analysis
- order statistics
- noisy data
- graph theoretic
- noise level
- multi agent
- fuzzy clustering
- fault tolerant
- data clustering
- communication cost
- categorical data
- signal to noise ratio
- data streams
- pairwise
- information theoretic
- data points
- peer to peer