Learn how to use the confidence score to understand the language detection results from Text Analytics service, a feature of Azure AI Language.
Question
You analyzed a document with Text Analytics service and discovered that the language used is English, having a confidence score of 0.8. What does that mean?
A. The predominant language in the text is English
B. A small amount of the text is in English
C. Only 80% of the text was analyzed
Answer
A. The predominant language in the text is English
Explanation
When the confidence score is less than 1, it means that the analyzed text is in mixed language. A confidence score of 0.8 means that the Text Analytics service is 80% confident that the main language detected is English, but some other languages were possibly detected.
The correct answer is A. The predominant language in the text is English. This means that the Text Analytics service has detected that the majority of the text is written in English, and it has assigned a confidence score of 0.8 to this detection. A confidence score is a numeric value between 0 and 1 that indicates how certain the service is that the identified language is true. Scores close to 1 indicate high certainty, while scores close to 0 indicate low certainty. Therefore, a score of 0.8 means that the service is fairly confident that the text is in English, but not 100% sure.
Microsoft Azure AI Fundamentals AI-900 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Microsoft Azure AI Fundamentals AI-900 exam and earn Microsoft Azure AI Fundamentals AI-900 certification.
Alex Lim
Alex Lim is a certified IT Technical Support Architect with over 15 years of experience in designing, implementing, and troubleshooting complex IT systems and networks. He has worked for leading IT companies, such as Microsoft, IBM, and Cisco, providing technical support and solutions to clients across various industries and sectors. Alex has a bachelor’s degree in computer science from the National University of Singapore and a master’s degree in information security from the Massachusetts Institute of Technology. He is also the author of several best-selling books on IT technical support, such as The IT Technical Support Handbook and Troubleshooting IT Systems and Networks. Alex lives in Bandar, Johore, Malaysia with his wife and two chilrdren. You can reach him at [email protected] or follow him on Website | Twitter | Facebook
