Chujun Lin 林楚君
@LinChujun
Asst Prof starting @Columbia, been @UCSanDiego | Director of IMPACTLab | Study person perception social cognition | PhD @Caltech | Postdoc @dartmouth #Gratitude
🥳I am joining Columbia @ColumbiaPSYC July 2025! Looking for🚨lab managers🚨postdocs🚨grad students! Pls RETWEET🙏 We study⭐️person perception⭐️social cognition using experimental, cross-cultural, & computational methods! App👉shorturl.at/5UVPl…
🚨New Theory of Emotion!! 🚨 Draft of first book chapters out for a new book by Ralph Adolphs👇 osf.io/preprints/psya… Let Ralph know if you have any comments - thank you!! 🧠🤯 Email: [email protected]
1st paper from my lab out @CommunicationsPsychology @CommsPsychol nature.com/articles/s4427… We show an alternative way to understand how people mentally represent other people's characteristics, namely high-dimensional networks, beyond the popular latent factor models.
🚨3rd preprint from my lab out! with my awesome grad @LuJunsong19474🌟 How do people mentally represent numerous inferences about others?🤯 Prior work proposed low-dimensional rep with latent dimensions We show high-dimensional network brings new insights🧵👇…
Wyd at 8AM this Saturday? If at #SPSP2025 in Denver and willing to tolerate such an aggressive time slot, please join us for our symposium on High-Dimensional Social Cognition, featuring @NicolasGandalf, @LinChujun, @josh_c_jackson, and myself
🚀 DeepSeek-R1 is here! ⚡ Performance on par with OpenAI-o1 📖 Fully open-source model & technical report 🏆 MIT licensed: Distill & commercialize freely! 🌐 Website & API are live now! Try DeepThink at chat.deepseek.com today! 🐋 1/n
🚀 Introducing Kimi k1.5 – Now on Web Kimi.ai! We’re excited to announce the launch of Kimi 1.5 on the web! We've also rolled out English support (still fine-tuning). Check out the easy model-switching in the image below. 🔧 Key Features: 🔹 Completely FREE…
Finally out @NatureHumBehav🚨 Across a large set of mental states, traits, situations, and faces, and participants in five continents🌎 We showed that face impressions shape inferences of others' momentary thoughts and feelings in various situations nature.com/articles/s4156…
👋 I'm recruiting a PhD student @KelloggSchool @NorthwesternU For students interested in themes of morality, AI, social learning, computational social science. Check out my lab here shorturl.at/OcVpx | apps due 12/15 (shorturl.at/028CE)
Reviewers take note: 57% of people rejected their own argument when they thought it was someone else's. So take it easy with the criticism.
Join @cstewartiii and I later this morning (11am Pacific) as we discuss yesterday's election results. What did we learned about election administration and tech? What explains the election results? Register using the link below: protectingtheelection.us/blog-3-1/offic…