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Answer: B. Key Phrase Extraction
The correct answer is B. Key Phrase Extraction. This natural language processing technique identifies the main topics or key phrases in a collection of documents, making it ideal for summarizing the primary talking points. Entity recognition, sentiment analysis, and language detection serve other purposes such as identifying named entities, determining sentiment, and detecting the language of the text, respectively.
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In a Text Analytics service implementation, which natural language processing technique is best suited for identifying the primary topics within a set of documents?
A
A. Entity Recognition
B
B. Key Phrase Extraction
C
C. Sentiment Analysis
D
D. Language Detection
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