A hierarchical method based on weighted extreme gradient boosting in ECG heartbeat classification.
Haotian ShiHaoren WangYixiang HuangLiqun ZhaoChengjin QinChengliang LiuPublished in: Comput. Methods Programs Biomed. (2019)
Keyphrases
- classification method
- support vector machine svm
- classification algorithm
- classification accuracy
- support vector machine
- training samples
- gradient boosting
- machine learning
- feature selection
- model selection
- supervised learning
- loss function
- cross validation
- decision rules
- pairwise
- machine learning methods
- decision trees
- test data
- training process