A comparison of neural ICA algorithms using real-world data.
Xavier GiannakopoulosJuha KarhunenErkki OjaPublished in: IJCNN (1999)
Keyphrases
- learning algorithm
- neural network
- independent component analysis
- computationally expensive
- artificial intelligence
- data structure
- signal processing
- multiscale
- preprocessing
- recently developed
- times faster
- computationally efficient
- orders of magnitude
- natural gradient
- data sets
- optimization problems
- worst case
- computational cost
- case study