| Segmentation and labelling: |
Phone segments. |
| Targets: |
Targets in learnt hidden space. |
| Filter: |
Arbitrary fixed dynamics. |
| Hidden representation: |
Learnt hidden space. |
| Non-linear mapping: |
Multi-layer perceptron (MLP). |
| Surface acoustic form: |
Mel-cepstra (MFCC). |
| Sources of variability: |
Gaussian noise in observations. |
|
| Segmentation and labelling: |
Adjusted phone segments |
| Targets: |
Targets in formant hidden space |
| Filter: |
Dynamics learnt via EKF |
| Hidden representation: |
Formants, but adapts. |
| Non-linear mapping: |
Multi-layer perceptron (MLP) |
| Surface acoustic form: |
Mel-cepstra (MFCC) |
| Sources of variability: |
Gauss. noise in observns and targets. |
|
