FiDGP: A Smart Fingerprinting Radiomap Refinement Method Based on Distance-Geometry Problem.
Walter BalzanoFabio VitalePublished in: NBiS (2018)
Keyphrases
- computational cost
- pairwise
- experimental evaluation
- distance metric
- distance function
- high accuracy
- probabilistic model
- significant improvement
- cost function
- dynamic programming
- prior knowledge
- high dimensional
- preprocessing
- knn
- feature extraction
- model selection
- computationally efficient
- detection algorithm
- clustering method
- synthetic data
- neural network
- classification method
- data sets