The Rlign Algorithm for Enhanced Electrocardiogram Analysis through R-Peak Alignment for Explainable Classification and Clustering.
Lucas PlagwitzLucas BickmannMichael FujarskiAlexander BrennerWarnes GobalakrishnanLars EckardtAntonius BüscherJulian VarghesePublished in: CoRR (2024)
Keyphrases
- k means
- clustering method
- preprocessing
- classification algorithm
- distance metric
- data clustering
- computational complexity
- np hard
- search space
- hierarchical clustering
- unsupervised classification
- simulated annealing
- correspondence analysis
- learning algorithm
- worst case
- support vector machine svm
- detection algorithm
- classification accuracy
- synthetic datasets
- feature reduction
- feature extraction
- decision trees
- classification method
- heart rate variability
- neural network
- peak detection
- segmentation algorithm
- expectation maximization
- text classification
- supervised learning
- feature vectors
- support vector
- optimal solution
- objective function
- similarity measure
- feature selection
- genetic algorithm
- machine learning