Comprehend.detectDominantLanguage text length & Confidence

0

Hello,

How long should be a correct text so that AWS SDK Comprehend.detectDominantLanguage to surely detect its language (minimum number of words) ?

The use case is the detected text fragments from travel pictures. How is Comprehend language detection influenced by the fact that some words from picture, and thus from phrase, might not be correctly extracted ? Will Comprehend guess the misspelled words, or ignore them ?

The answer should lead to a pre-process of the text, so that only high chances text to be sent to Comprehend. How should input text be pre-processed (classified) considering the detection Confidence from Rekognition ? Which is the average Rekognition.Confidence of words for a whole text, so that to be successfully detected by Comprehend.detectDominantLanguage ?

Thank you,
Mihai

  • Hello,

    Regarding the last question (Which is the average Rekognition.Confidence of words for a whole text, so that to be successfully detected by Comprehend.detectDominantLanguage ?), I think a better (practical) one could be :

    Which is the minimum length and Confidence of a Rekognition.LINE from an image, so that its language to be successfully detected by Comprehend.detectDominantLanguage ?

    Sorry for the vagueness of questions and thank you,
    Mihai

질문됨 8달 전183회 조회
1개 답변
0
수락된 답변

The API's minimum requirement for a request is 20 characters. https://docs.aws.amazon.com/comprehend/latest/APIReference/API_DetectDominantLanguage.html

For questions about accuracy and integration with other services (Amazon Rekognition), please cut a ticket to be investigated with the necessary resources.

AWS
답변함 7달 전

로그인하지 않았습니다. 로그인해야 답변을 게시할 수 있습니다.

좋은 답변은 질문에 명확하게 답하고 건설적인 피드백을 제공하며 질문자의 전문적인 성장을 장려합니다.

질문 답변하기에 대한 가이드라인

관련 콘텐츠