Stacked Autoencoders for Outlier Detection in Over-the-Horizon Radar Signals.
Eftychios ProtopapadakisAthanasios VoulodimosAnastasios D. DoulamisNikolaos DoulamisDimitrios DresMatthaios BimpasPublished in: Comput. Intell. Neurosci. (2017)
Keyphrases
- outlier detection
- signal processing
- phased array
- frequency modulation
- knowledge discovery
- density estimation
- data streams
- fraud detection
- detection algorithm
- received signal
- detecting outliers
- density ratio estimation
- denoising
- detect outliers
- credit card fraud detection
- high dimensional datasets
- change point detection
- data mining
- density based clustering
- image processing
- independent component analysis
- spatio temporal
- databases
- database