Carrying Position-Independent Ensemble Machine Learning Step-Counting Algorithm for Smartphones.
Zihan SongHye-Jin ParkNgeemasara ThapaJa-Gyeong YangKenji HaradaSangyoon LeeHiroyuki ShimadaHyuntae ParkByung-Kwon ParkPublished in: Sensors (2022)
Keyphrases
- learning algorithm
- machine learning
- experimental evaluation
- computational cost
- times faster
- np hard
- optimization algorithm
- search space
- dynamic programming
- theoretical analysis
- k means
- significant improvement
- cost function
- similarity measure
- objective function
- detection algorithm
- particle swarm optimization
- optimal solution
- pruning algorithm
- machine learning systems
- initial position
- matching algorithm
- clustering method
- segmentation algorithm
- simulated annealing
- high accuracy
- probabilistic model
- multi objective
- lower bound
- preprocessing
- computational complexity