A Multichannel fNIRS System for Prefrontal Mental Task Classification with Dual-level Excitation and Deep Forest Algorithm.
Cheng ChenYizhen WenShaoyang CuiXiangao QiZhenhong LiuLinfeng ZhouMingyi ChenJian ZhaoGuoxing WangPublished in: J. Sensors (2020)
Keyphrases
- classification algorithm
- preprocessing
- detection algorithm
- support vector machine svm
- dynamic programming
- learning algorithm
- high accuracy
- support vector machine
- experimental evaluation
- simulated annealing
- expectation maximization
- objective function
- machine learning
- segmentation algorithm
- model selection
- convergence rate
- linear programming
- benchmark data sets
- training phase
- dimensionality reduction
- gradient projection
- probabilistic model
- cost function
- search space
- computational complexity
- optimal solution
- neural network
- worst case
- multi class classification
- primal dual
- accuracy rate
- genetic algorithm
- classification scheme
- feature extraction
- classification method
- support vector
- machine learning algorithms
- search algorithm
- evolutionary algorithm
- significant improvement
- np hard