A Scalable Parallel Algorithm for Self-Organizing Maps with Applications to Sparse Data Mining Problems.
Richard D. LawrenceGeorge S. AlmásiHolly E. RushmeierPublished in: Data Min. Knowl. Discov. (1999)
Keyphrases
- parallel algorithm
- self organizing maps
- data mining problems
- data mining
- data mining applications
- neural network
- parallel computation
- competitive learning
- data mining tasks
- input data
- unsupervised learning
- high dimensional
- k means
- knowledge discovery
- neural gas
- shared memory
- parallel version
- medial axis transform
- network anomaly detection
- object recognition
- feature extraction
- decision trees
- real world
- databases
- cluster of workstations