A time-series similarity method for QRS morphology variation analysis.
Liping WangJunjie YaoWenjie ZhangPublished in: BIBM (2016)
Keyphrases
- similarity measure
- dynamic programming
- similarity metric
- high accuracy
- pairwise
- prior knowledge
- significant improvement
- experimental evaluation
- similarity function
- segmentation method
- synthetic data
- detection method
- data sets
- image analysis
- moving average
- data analysis
- similarity matrix
- structural similarity
- heart rate variability
- quasi periodic
- gene expression time series
- support vector machine
- high precision
- distance function
- classification accuracy
- computational cost
- preprocessing
- image segmentation
- decision trees
- learning algorithm