An wavelet transform-based discrimination algorithm for electrocardiogram.
Yoshihide OnishiHidetoshi OyaYuki NishidaYoshihiro OginoKazushi NakanoYoshihiro YamaguchiHiroshi MiyauchiTakayuki OkaiPublished in: APSIPA (2014)
Keyphrases
- experimental evaluation
- optimal solution
- preprocessing
- times faster
- matching algorithm
- improved algorithm
- dynamic programming
- computationally efficient
- theoretical analysis
- detection algorithm
- high accuracy
- significant improvement
- k means
- objective function
- tree structure
- linear programming
- segmentation algorithm
- worst case
- computational cost
- np hard
- cost function
- expectation maximization
- input data
- optimization algorithm
- learning algorithm
- lifting scheme
- wavelet tree