Hybrid positioning algorithm based on least squares and LM for 3D cluster networks.
Dongjie ChenGuojun LiYingsheng FanPublished in: Phys. Commun. (2024)
Keyphrases
- least squares
- computational complexity
- significant improvement
- similarity measure
- times faster
- np hard
- learning algorithm
- sparse linear
- data clustering
- detection algorithm
- high accuracy
- computational cost
- neural network
- cost function
- preprocessing
- dynamic programming
- curve fitting
- parameter estimation
- experimental evaluation
- objective function
- clustering method
- levenberg marquardt
- convergence rate
- social networks
- complex networks
- matching algorithm
- segmentation algorithm
- linear programming
- worst case
- state space