Online FOG Identification in Parkinson's disease with a time-frequency combined Algorithm.
Y. ZhaoKarin TonnKhalil NiazmandUrban M. FietzekLorenzo T. D'AngeloAndres O. Ceballos-BaumannTim C. LuethPublished in: BHI (2012)
Keyphrases
- learning algorithm
- computationally efficient
- dynamic programming
- identification rate
- detection algorithm
- preprocessing
- computational cost
- optimization algorithm
- cost function
- computational complexity
- experimental evaluation
- high accuracy
- worst case
- times faster
- tree structure
- theoretical analysis
- objective function
- np hard
- k means
- online algorithms
- data sets
- improved algorithm
- convergence rate
- feature selection
- particle filter
- significant improvement