An Effective Algorithm to Detect Abnormal Step Counting Based on One-Class SVM.
Zhen-Jie YaoZhi-Peng ZhangLi-Qun XuPublished in: CSE (2014)
Keyphrases
- detection algorithm
- multi step
- similarity measure
- computational complexity
- computational cost
- optimization algorithm
- objective function
- improved algorithm
- times faster
- np hard
- high accuracy
- learning algorithm
- computationally efficient
- expectation maximization
- estimation algorithm
- classification algorithm
- probabilistic model
- experimental evaluation
- dynamic programming
- cost function
- graph cuts
- segmentation algorithm
- tree structure
- matching algorithm
- recognition algorithm
- artificial neural networks
- search algorithm
- feature selection