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Task #4337

closed

Task #4329: Dílčí zpráva 2017

Task #4330: Část DC - rozbor řešení (ZČU)

Popis řešení projektu - část RA3d) - poziční parametry

Added by Matoušek Jindřich over 7 years ago. Updated about 7 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Matoušek Jindřich
Target version:
RAx: Administration
Start date:
28.11.2017
Due date:
15.12.2017
% Done:

0%

Estimated time:

Description

Vypracovat popis řešení projektu - část RA3d ("poziční parametry"):
  • #3679 (Revision of continuous positional parameters)
  • #4160 (Discrete positional parameters) - příznak poslední slabiky apod.

Počet znaků: 200

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 #1

Updated by Tihelka Dan about 7 years ago

  • Status changed from New to Resolved
  • Assignee changed from Tihelka Dan to Matoušek Jindřich

We have published encouraging results with the elimination of the inappropriate syllable position mixing. We have also tried to tweak continuous positional parameters computation to mimic the results obtained.

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 #2

Updated by Matoušek Jindřich about 7 years ago

  • Status changed from Resolved to Closed

Alternativní (podrobnější) text od Markéty:

We experimented with including last/non-last syllable units position in 'target cost' computation in unit selection method since a 'last syllable lengthening' is a well-documented phonetic phenomenon.
The results showed that the penalizing of the last/non-last syllable position mismatch between the unit candidate and the target improved the overall quality of speech synthesis.

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