Building an Automated Movie Transcription and Machine Translation Platform

Takeyoshi Nakayama

Human Science Co., Ltd.

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Topics

Demo

Custom Movie Translation Platform

Advantage / Disadvantage

Statistics

Future Challenges

Q&A

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Components

Transcription

Audio extraction

Audio conversion

Transcription

Manual correction

Translation

Text conversion

Tag/Entity/Terminology

Machine Translation

Post-edit

Subtitle / Voice Over

Time stamp creation

SRT file generation

Voice generation

Video/Audio merging

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Advantage / Disadvantage

・Lower cost・Shorter schedule・Can handle many movies at once・Glossary and TM can be applied・Customizability

・Setup and maintenance cost

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Statistics: Transcription

HS is better than YouTube

Both have errors and manual correction is needed

0

5

10

15

HS YouTube

Edit Distance(The lower the score, the higher the accuracy)

Edit Distance

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Statistics: Transcription Time

Schedule Comparison

42

100

0 20 40 60 80 100

With Platform

Without Platform

%

58% reduction

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Transcription SamplesCorrect HS YouTube

You can modify dashboards by editing or deleting content.

You can modify dashboards by editing or deleting content.

you can modify dashboard by editing or deleting content

You can choose from:* Forms, which includes pre-defined form types* Charts, which includes pre-defined chart types* Links to external websitesthat automatically update to display current data, and custom text you can use to elaborate on your data.

you can choose from forms which includes predefined form types charts which includes predefined chart types links to external websites that automatically update to display current data and custom text.You can use to elaborate on your data.

you can choose from formswhich includes pre-defined form types charge which includes pre-defined chart types links to external website that automatically update to display current data and custom text you use to elaborate on your data

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Statistics: Translation

0%

20%

40%

60%

80%

100%

HS SMT RBMT

1. PerfectlyUnderstandable

2. FullyUnderstandable

3. BarelyUnderstandable

4. NotUnderstandable

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Statistics: Translation Time

Schedule Comparison

90

100

0 20 40 60 80 100

With Platform

Without Platform

%

10% reduction

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Wrapping up results

Custom movie translation platform can reduce time

and cost

Best used for support contents or procedure

documents

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Future Challenges

Using movie translation platform for other types of

documents than procedures

Collecting of speaking bilingual corpus

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www.science.co.jp/english

+81-3-5321-3111

t-nakayama@science.co.jp