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Task #4212
closedTask #3677: RA3b - Phonetically justified parameters (spectral tilt, ...)
Task #3697: Electromagnetic articulography (EMA) based research
Correlation of EMA-based articulation data with MFCCs
Status:
Closed
Priority:
Normal
Assignee:
Target version:
Start date:
02.06.2017
Due date:
30.06.2017
% Done:
100%
Estimated time:
Description
Find out how the newly measured EMA data is correlated with traditionally used MFCCs. The motivation for this experiment is:
Does the articulation data bring some new information?
Give a brief description on the Experiments wiki.
Updated by Matura Martin over 6 years ago
- Status changed from New to Resolved
- % Done changed from 0 to 100
Correlation between EMA data and MFCCs was examined for one, ten and a hundred different sentences. Resulting correlations 0.539, 0.142 and -0.006 suggest, that there is no significant relationship between examined data. It could also mean, that there is a lot of new information in the articulation data, that is not in MFCCs.
Updated by Matoušek Jindřich over 6 years ago
- Status changed from Resolved to Closed
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