Hierarchical Two-Stream Growing Self-Organizing Maps With Transience for Human Activity Recognition.
Rashmika NawaratneDamminda AlahakoonDaswin De SilvaHarsha KumaraXinghuo YuPublished in: IEEE Trans. Ind. Informatics (2020)
Keyphrases
- self organizing maps
- human activity recognition
- activity recognition
- human activities
- unsupervised learning
- neural network
- neural gas
- data streams
- competitive learning
- k means
- input data
- visual surveillance
- decision trees
- data sets
- som neural network
- pattern recognition
- bayesian networks
- action recognition
- image segmentation
- clustering algorithm
- network anomaly detection