Task #4258
closedTask #3679: RA3d - Revision of positional parameters and weighting
Task #4254: Prosodic word based positional features
Test the consistency of P0 prosodemes in our speech corpora
100%
Description
The idea:
P0 prosodemes should have "flat" (or "neutral") intonation when compared to other prosodemes. Using appropriate features, design a classification experiment to classify P0 prosodemes to be really P0 or Px.
To find out whether the classification approach is suitable for this task, start with the most different prosodemes P1 and P2 - train and test a classifier on P1 and P2 examples.
Note:
To detect P0 "anomalies", anomaly detection technique may be used instead of classification.
Updated by Matura Martin about 7 years ago
- Status changed from New to Assigned
- % Done changed from 0 to 50
Updated by Matura Martin almost 6 years ago
- Status changed from Assigned to Resolved
- % Done changed from 50 to 100
We find out that the classification approach is suitable for this task, because we were able distinguish P1 and P2 very well. Therefore we detected anomalies in P0 prosodeme in two corpora and then we classified those anomalies to appropriate prosodeme group.
Updated by Matura Martin almost 6 years ago
- Assignee changed from Matura Martin to Matoušek Jindřich
Updated by Matoušek Jindřich almost 6 years ago
- Status changed from Resolved to Closed