Self-organization and associative memory: 3rd edition
Self-organization and associative memory: 3rd edition
Introduction to the theory of neural computation
Introduction to the theory of neural computation
Hierarchical mixtures of experts and the EM algorithm
Neural Computation
A recurrent network implementation of time series classification
Neural Computation
On convergence properties of the em algorithm for gaussian mixtures
Neural Computation
Modular neural networks for MAP classification of time series and the partition algorithm
IEEE Transactions on Neural Networks
Efficient algorithms for segmentation of item-set time series
Data Mining and Knowledge Discovery
Hi-index | 0.00 |
A predictive modular neural network method is applied to the problem of unsupervised time-series segmentation. The method consists of the concurrent application of two algorithms: one for source identification, the other for time-series classification. The source identification algorithm discovers the sources generating the time series, assigns data to each source, and trains one predictor for each source. The classification algorithm recursively computes a credit function for each source, based on the competition of the respective predictors, according to their predictive accuracy; the credit function is used for classification of the time-series observation at each time step. The method is tested by numerical experiments.