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AI-900: What Azure OpenAI Model Transcribes and Translates Speech to Text?

By: Author Alex Lim

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Learn which Azure OpenAI model has the capability to both transcribe speech to text and translate it. Discover how Whisper, a powerful AI model, enables speech recognition and translation across multiple languages.

Table of Contents

Question

Which Azure OpenAI model can transcribe and translate speech to text?

A. Embeddings.
B. GPT3.5.
C. Whisper.
D. GPT-4.
E. DALL-E.

Answer

The Azure OpenAI model that can transcribe and translate speech to text is:

C. Whisper

Explanation

Whisper is a state-of-the-art speech recognition model developed by OpenAI. It has been trained on a vast dataset of diverse audio, allowing it to accurately transcribe speech in multiple languages and accents.

Some key capabilities of Whisper include:

  1. Automatic Speech Recognition (ASR): Whisper can convert spoken words into written text, enabling speech-to-text transcription. This is useful for applications like meeting notes, video captioning, and voice assistants.
  2. Translation: In addition to transcription, Whisper can also translate the speech into English text. This makes it a powerful tool for cross-language communication and content localization.
  3. Robustness to noise: Whisper performs well even on audio with background noise or low quality, making it practical for real-world use cases.
  4. Multilingual support: Whisper recognizes and transcribes speech in many languages, enabling speech recognition for a global user base.

The other options listed are not primarily focused on speech:

  • Embeddings (A) are used to generate vector representations of text
  • GPT-3.5 (B) and GPT-4 (D) are large language models for text generation and completion
  • DALL-E (E) is a model for generating images from text descriptions

So in summary, Whisper (C) is the Azure OpenAI model specializing in speech transcription and translation, making it the correct answer. Its multilingual ASR and translation capabilities open up exciting opportunities for speech-enabled AI applications.

Whisper is an Azure OpenAI model designed for speech recognition, allowing it to transcribe and translate speech to text.

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