Clustering and Symbolic Analysis of Cardiovascular Signals: Discovery and Visualization of Medically Relevant Patterns in Long-Term Data Using Limited Prior Knowledge.
Zeeshan SyedJohn V. GuttagCollin M. StultzPublished in: EURASIP J. Adv. Signal Process. (2007)
Keyphrases
- prior knowledge
- data analysis
- long term
- exploratory analysis
- data exploration
- statistical analysis
- data sets
- knowledge discovery
- data mining techniques
- high dimensional data
- data visualization
- data acquisition
- database
- training data
- data collection
- data sources
- original data
- categorical data
- interesting patterns
- input data
- exploratory data analysis
- domain knowledge
- data objects
- data records
- data points
- data mining
- multidimensional scaling
- multidimensional data
- prior information
- short term
- data mining algorithms
- clustering method