Andy Liu

I am a third-year PhD student at the Language Technologies Institute within Carnegie Mellon University’s School of Computer Science, advised by Mona Diab and Daniel Fried. I am also currently interning at Meta FAIR, working with Ruta Desai. My research is supported by the NSF Graduate Fellowship.

I’m broadly interested in evaluations, human-AI interaction, and value pluralism, especially as they relate to language models. Some specific subquestions I’m currently interested in include:

• How can we evaluate and improve language models in more interactive settings?
• How can we better control language agents’ behavior according to the preferences of diverse principals?
• How can we best evaluate social intelligence and theory of mind in language technologies?

Feel free to reach out if you’re interested in my work or in collaborating!