A Low-Cost, Portable Solution for Stress and Relaxation Estimation Based on a Real-Time Fuzzy Algorithm.
Unai ZalabarriaEloy IrigoyenRaquel MartínezMikel LarreaAsier Salazar-RamirezPublished in: IEEE Access (2020)
Keyphrases
- low cost
- real time
- optimal solution
- iterative algorithms
- np hard
- cost function
- detection algorithm
- matching algorithm
- learning algorithm
- estimation algorithm
- preprocessing
- computational complexity
- optimization method
- objective function
- dynamic programming
- expectation maximization
- mathematical model
- segmentation algorithm
- genetic algorithm
- k means
- simulated annealing
- estimation accuracy
- exact solution
- hardware implementation
- search strategy
- optimization algorithm
- computational cost
- probabilistic model
- fuzzy sets
- multi objective
- optical flow
- search space
- solution quality
- linear programming
- lower bound
- worst case
- clustering algorithm
- total least squares