Your English writing platform
Discover LudwigExact(17)
The second reason is that concatenation cost is not used.
Concatenation cost is used for selecting units that flow naturally without abrupt changes when concatenated.
In this work, unit selection cost functions, namely target cost and concatenation cost, are designed appropriate to syllables.
The second algorithm, SSCC, is based on suffix selection using the concatenation cost of the pitch parameter.
In a typical unit selection based TTS system, target cost and concatenation cost are used in selecting the units.
The Concatenation Cost (CC) is calculated using a visual cost and a skip cost as follows: (6).
Similar(43)
Target costs are assigned to each candidate and concatenation costs are assigned to each connection.
The concatenation costs occur only at the joint position of two mouth image segments.
To compute concatenation costs C j,k, synthetic parameters are generated first.
Selection is performed classically using minimization of selection and concatenation costs over the sentence.
In the second approach, both target and concatenation costs were used.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com