An Adaptive Prefiltering Method to Improve the Speed/Accuracy Tradeoff of Voltage Sequence Detection Methods Under Adverse Grid Conditions.
José MatasMiguel CastillaJaume MiretLuis García de VicuñaRamon GuzmanPublished in: IEEE Trans. Ind. Electron. (2014)
Keyphrases
- computational cost
- significant improvement
- machine learning methods
- high accuracy
- hybrid method
- detection method
- preprocessing
- improved accuracy
- classification method
- classical methods
- high precision
- methods outperform
- estimation accuracy
- alternative methods
- methods require
- search methods
- computational speed
- power system
- multiple sequence alignments
- correlation coefficient
- gold standard
- similarity measure
- detection algorithm
- synthetic and real images
- detection accuracy
- neural network
- objective function
- execution speed
- statistical methods
- false positive rate
- object detection
- pairwise
- feature space
- feature extraction