lio wong

I am an incoming assistant professor at Brown University in the CoPsy↗︎ department. I am recruiting graduate students, postdocs, and a lab manager for the 2027 academic year. I am currently a postdoc at Stanford with the  Cognitive Tools Lab↗︎ , and work closely with the Computational Cognitive Science↗︎ and LINGO↗︎ labs at MIT.

My research asks how human minds pull off the computational feat of using language. People seem to learn language from very little data, all things considered. Our brains run on less energy than a laptop. How do we learn and use language so efficiently? How do we figure out what's useful for understanding someone else at any given time? How can we learn totally new things from language? Many of these questions intersect with broader questions about how people decide what they believe, or what is useful to think about, in any given situation. Language is so rich, and can express so much, that it begs the question of how we can possibly use it effectively. I am also interested in how minds give rise to more subjective aspects of language. How do we decide how to tell a fictional story? How does language make us feel emotions?

I look for approaches that can scale up our theoretical and empirical picture of how people use language. This includes human experiments and a wide range of methods from computational cognitive science, including probabilistic and planning models, program synthesis, and machine learning approaches. I’m also a writer. I love a heady and intimate sentence, and would love to explain even a sliver of what we get out of ones as rich and unruly as these ↗︎.

liowong@stanford.edu  /  Google Scholar  /  Github  /  writing and clocks  /  signal hill


Research Areas

How do people learn to understand language with so little language experience?

How do people reason about general problems (like language) with so few computational resources?

How do we build more robust and interpretable AI systems that talk to and work with people?

How do people learn new concepts from language? How do people learn new concepts at all?