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Alexa & Friends features Yang Liu, principal applied scientist, Alexa AI

While everyone's focused on ChatGPT, Amazon's Alexa AI team is quietly advancing speech recognition and NLP behind the scenes.

Reporting by Amazon Science 1 min brief
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The KeyNews take

Why it matters

This showcases Amazon's ongoing investment in AI talent and research capabilities in speech technology, highlighting competitive positioning in voice AI against newer LLM players.

The key facts

2 to know

  1. Yang Liu serves as principal applied scientist at Alexa AI

  2. Focus areas include speech recognition, prosody modeling, summarization, and NLP

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Amazon Scienceamazon.science

Publisher excerpt: Liu discusses her work in speech recognition and understanding, prosody modeling, summarization, and natural language processing.
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