Paul Pu Liang

schoolMassachusetts Institute of Technologybar_chart#3444 Global Rank

Total Papers

HCI Rank

#3444

Research Areas

Years Active

Recent Publications

Mind Mapper: Modeling and Predicting Behavioral Patterns from Everyday Conversations with Wearable AI Systems and LLMs

Everyday conversations are more than exchanges of words—they reveal how people think, react, and adapt across situations. Through our speech we reveal the cognitive patterns that shape our behavior over time. Yet much of these patterns remains implicit: people operate through recurring heuristics and habits—some helpf…

CHI '265th+ AuthorBehavior Change & Reflection Technology +2

Breaking Negative Cycles: A Reflection-to-Action System for Adaptive Change

Breaking negative mental health cycles, including rumination and recurring regrets, requires reflection that translates awareness into behavioral change. Grounded in the Transtheoretical Model (TTM) and Gross’s Emotion Regulation (ER) Process Model, we examine how Technologies Supporting Self-Reflection (TSR) bridge r…

CHI '263rd AuthorHonorable MentionMisinformation & Fact-Checking +1

Dialogues with AI Reduce Beliefs in Misinformation but Build No Lasting Discernment Skills

Given the growing prevalence of fake information, including increasingly realistic AI-generated news, there is an urgent need to train people to better evaluate and detect misinformation. While interactions with AI have been shown to durably reduce people's beliefs in false information, it is unclear whether these int…

UIST '255th+ AuthorGenerative AI (Text, Image, Music, Video) +1

POET: Supporting Prompting Creativity and Personalization with Automated Expansion of Text-to-Image Generation

State-of-the-art visual generative AI tools hold immense potential to assist users in the early ideation stages of creative tasks -- offering the ability to generate (rather than search for) novel and unprecedented (instead of existing) images of considerable quality that also adhere to boundless combinations of user…

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