mozilla/DeepSpeech
Auf GitHub ansehenFeature Request: Free captcha service to improve verification of machine learning content
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#2.089 geöffnet am 2. Mai 2019
enhancementhelp wanted
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Beschreibung
There is already an excellent web application to get new language data. Would it be possible, to improve the quality of verification tasks by implementing a free captcha service like reCAPTCHA? In my opinion google heavily uses the "user feedback" of reCAPTCHA to improve their machine learning tasks.
I would prefer using an open source product instead of reCAPTCHA on my web pages. The whole app should be localized, so that every language could be improved.
I thought about the following possibilities:
- type in the words you hear: Cut unqualified creative commons audio data and make it useable for machine learning tasks via user feedback
- select the words you hear - if there is already some feedback but not enough verification
- order the following audio samples by quality - to get a bunch of high quality samples
- please choose the pictures that match your language - to improve dictionaries and provide a visual alternative to the audio parts...
Problems:
- DeepSpeech could be used, to break the captcha itself
- The data quality decreases because of bots trying to solve the captchas
What do you think? Is it worth the effort?