I'm a Principal Applied Scientist at AWS who builds AI services like Amazon Bedrock and Lex. AMA! [D]

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Hi r/MachineLearning ! I'm James Gung, a Principal Applied Scientist at AWS. I joined Amazon in 2021 and have since worked on AI services like Lex, Bedrock, Q Business, and Amazon Quick (an AI assistant for work). In that time, I've done research on topics like task-oriented dialogue, agent evaluation, conversation simulation, and proactive agents. Before AWS, I worked on conversational AI systems at Amelia and did my PhD in Computer Science at the University of Colorado Boulder. Feel free to as