Coherency and Sharpness Measures by using ICA Algorithms - An Investigation for Alzheimer's Disease Discrimination.
Jordi Solé i CasalsFrançois B. VialatteZhe (Sage) ChenAndrzej CichockiPublished in: BIOSIGNALS (2009)
Keyphrases
- learning algorithm
- computationally efficient
- significant improvement
- times faster
- computational efficiency
- data structure
- computational cost
- worst case
- orders of magnitude
- independent component analysis
- data sets
- combinatorial optimization
- data mining techniques
- optimization problems
- computational complexity
- feature selection
- machine learning