下記ai-900の問題について
解答は解説をからsentiment analysisではないでしょうか。
Which Azure Cognitive Service for Language feature can be used to analyze online user reviews to identify whether users view a product positively or negatively?
回答を 1 つだけ選択してください。
key phrase extraction
language detection
named entity recognition
正解です。
sentiment analysis
この答えは正しくありません。
Sentiment analysis provides sentiment labels, such as negative, neutral, and positive, based on a confidence score from text analysis. This makes it suitable for understanding user sentiment for product reviews. The named entity recognition, key phrase extraction, and language detection features cannot perform sentiment analysis for product reviews.
Analyze text with the Language service - Training | Microsoft Learn
