Classifying Spanish mutual funds according to their survival capacity using SOM.
Glòria M. Barberà-MarinéLaura Fabregat-AibarM. Teresa Sorrosal-ForradellasAntonio Terceño GómezPublished in: J. Intell. Fuzzy Syst. (2020)
Keyphrases
- self organizing maps
- question answering
- automatic classification
- competitive learning
- survival analysis
- growing self organizing map
- high dimensional
- kohonen self organizing map
- neural network
- k means
- unsupervised learning
- data sets
- capacity expansion
- neural gas
- language identification
- topology preserving
- databases
- open ended
- input space
- high capacity
- information extraction
- machine learning
- database