Classification of Voice Signals through Mining Unique Episodes in Temporal Information Systems: A Rough Set Approach.
Krzysztof PancerzWieslaw PajaMariusz WrzesienJan WarcholPublished in: CS&P (2012)
Keyphrases
- information systems
- event sequences
- classification accuracy
- classification rules
- pattern recognition
- decision rules
- text classification
- sequential patterns
- support vector machine
- temporal association rules
- classification method
- temporal information
- pattern classification
- signal processing
- classification scheme
- information technology
- support vector
- decision trees
- temporal patterns
- supervised learning
- feature vectors
- image classification
- mining algorithm
- training set
- eeg signals
- multivariate temporal data
- temporal sequences
- temporal constraints
- emerging patterns
- web mining
- data mining
- spatio temporal
- knowledge discovery
- rough sets
- health care
- support vector machine svm
- classification algorithm
- pattern mining
- association rules
- feature extraction
- feature selection
- machine learning
- variable precision
- rough set theory
- acoustic signals
- neural network