Method to Improve Accuracy of Indoor PDR Trajectories Using a Large Number of Trajectories.
Kosuke YotsuyaKatsuhiro NaitoNaoya ChujoTadanori MizunoKatsuhiko KajiPublished in: J. Inf. Process. (2020)
Keyphrases
- high accuracy
- high precision
- computational cost
- computational complexity
- highly accurate
- feature set
- detection method
- pairwise
- error rate
- prediction accuracy
- probabilistic model
- classification accuracy
- synthetic data
- similarity measure
- accuracy rate
- improved accuracy
- random selection
- dynamic programming
- significant improvement
- objective function
- support vector machine
- cost function
- correlation coefficient
- image retrieval
- moving objects
- neural network