AWS Certified AI Practitioner AIF-C01 Practice Question
A company wants to add a conversational assistant to its mobile app that customers can interact with by typing or speaking. The solution must automatically convert speech to text, detect user intent, and scale without server management. Which AWS managed service should the company use?
Amazon Lex is specifically designed for building conversational interfaces. It combines automatic speech recognition with natural language understanding to accept voice or text, determine the user's intent, gather any needed information, and respond-while AWS handles the underlying infrastructure. Amazon Transcribe only performs speech-to-text conversion, Amazon Comprehend provides text analytics but no dialog management, and AWS Chatbot is for routing AWS operational notifications to chat rooms rather than creating customer-facing assistants.
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AWS Certified AI Practitioner AIF-C01
Fundamentals of AI and ML
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