aykhara / text-analytics-japanese

Sample code for Cognitive Services Text Analytics sentiment v3 - Japanese

This is sample code for Text Analytics sentiment v3 - Japanese

Sentiment Analysis v3 public preview

The next version of Sentiment Analysis is now available for public preview. It provides significant improvements in the accuracy and detail of the API's text categorization and scoring.

Sentiment Analysis v3 example request

The following JSON is an example of a request made to the new version of Sentiment Analysis. The request formatting is the same as the previous version:

    {
        "documents": [
        {
            "id": "1",
            "language": "ja",
            "text": "今日は祝日だ"
        },
        {
            "id": "2",
            "language": "ja",
            "text": "美味しいごはんを食べて幸せ"
        },
        {
            "id": "3",
            "text": "このドキュメントは日本語で書かれています"
        },
        {
            "id": "4",
            "language": "ja",
            "text": "マイクロソフトは1975年4月4日にビルゲイツとポールアレンによって創設された"
        },
        {
           "id": "5",
           "language": "ja",
           "text": "私の犬は獣医に見てもらう必要がある"
        }
        ],
    }

Sentiment Analysis v3 example response

A score closer to 0 indicates a negative sentiment, while a score closer to 1 indicates a positive sentiment:

Document Id:  1 , Sentiment Score:  0.56
Document Id:  2 , Sentiment Score:  0.68
Document Id:  3 , Language:  Japanese
Document Id:  4
        Key Entities:
                 NAME:  マイクロソフト  Type:  Organization     Sub-type:  None
                        Offset:  18     Length:  5      Score:  0.94
Document Id:  5
        Key Phrases:
                 獣医
                 必要