Joseph Chee Chang (@josephcc) header
Joseph Chee Chang (@josephcc) profile picture

😉💻🔄 Research Scientist @ Ai2 | Project Asta / AI for Science | Research Support Tools

Seattle, originally Taiwan
Joined November 2007
Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)Photo by Joseph Chee Chang (@josephcc)
Joseph Chee Chang retweeted
Do you like vibe coding and want money? 🤑 With Ai2, we're recruiting for a paid user study (~6-9 hrs) where scientists vibe code websites for scientific tasks Interest Form: docs.google.com/forms/d/e/1F… Extra credit if you share with researchers in fields underrepresented below :)
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Joseph Chee Chang retweeted
The internship application deadline for AI for Science has been updated from November 15 to December 10. Sorry for the confusion! Please note that deadlines vary by team, so be sure to check the respective application pages!
We're hiring interns! :) Please apply by November 15 (this Sunday) to be considered in the first round of reviews. You can find more details about our research focus areas and how to apply on the application page!
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Ai2 / AI for Science is hiring Summer 2027 research interns! Topics: - Tools for ideation and hypotheses development - Long-horizon human-AI interaction - Generative user interfaces We encourage publishing and public deployments. Apply below by Dec10 for first review cycle 👇
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Apply here: job-boards.greenhouse.io/the… 12-week research internship in Seattle, flexible start dates. Applications are reviewed on a rolling basis, but apply by Dec 10 to be in the first round.
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Joseph Chee Chang retweeted
Developing a strong research idea means knowing what prior work establishes, where gaps remain, and how your contribution addresses them. Introducing LitPivot, which helps refine early ideas by surfacing relevant literature as they evolve. arxiv.org/abs/2604.02600
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Joseph Chee Chang retweeted
Me when I realize my research idea’s been scooped: 🫩 Me when I use LitPivot to refine my idea into a cooler one: 🤩 I’ll be presenting LitPivot at #UIST2026 tomorrow, November 3, at 2:09p in LaSalle! Read the paper here: dl.acm.org/doi/10.1145/38303…
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Joseph Chee Chang retweeted
Had a fun summer working @allen_ai on simulated reasoning (as a diagnostic lens) with @josephcc, @amyxzh, @Siangliulue, @mbodhisattwa! Sharing new results at the poster on Fri! (full preprint coming soon 🙏🏻)
Upcoming travel and papers: Not officially at #colm2026 but stopping by tmrw to the Ai2 event! And we have a paper in the Social Simulation with LLMs workshop: openreview.net/forum?id=81iy… Sat-Tues I'll be at #cscw2026, first on a panel at the COMPASS workshop sites.google.com/view/worksh…
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We’re also hiring for multiple positions and will have researchers across teams and recruiters at the event to answer questions if you’re interested 🙂
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Hello friends, who's also going to COLM? : )
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Looking for study participants (3 hr $150) to build theories from 100 papers. For example, "How does different AI attribution affects reader perceptions?" "How does XAI techniques affect performance?" If that sounds interesting please sign up here : ) forms.gle/8Qgxkz31TRfoDDtj8
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Joseph Chee Chang retweeted
Excited to share MyScholarQA - a personalized deep research tool that learns from your papers and lets you customize reports! 🧑‍🔬🖌️ Our #ACL2026 paper built and evaluated it, showing simulated users (LLMs) couldn't mimic what real users wanted 🙅 Spicy results + a live demo 👇🧵
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Joseph Chee Chang retweeted
Are you a researcher in CS or a CS-adjacent field curious about how an AI agent can help you with your research project? Want to try a new tool for your research support in a paid user study ($100, 2 hr)? Limited spot numbers. See details and sign up here: forms.gle/JzLtkAhe7TtvuiwQ8
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Joseph Chee Chang retweeted
Cocoa is accepted to #chi2026 as a 🏆best paper (top 1% of submissions)! See you in Barcelona 🎉🇪🇸
🤔Giving complex tasks to AI agents is easy—getting them to do exactly what you want isn’t. How can human-AI collaboration give us more reliable & steerable agents? 🍫Introducing Cocoa, our new interaction paradigm to balance human & AI agency in complex human-AI workflows. 🧵
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Joseph Chee Chang retweeted
We analyzed 250K+ queries & 430K+ clickstream interactions from Asta, our AI-powered research assistant—and today we're releasing the full dataset. How do researchers actually use AI science tools? Here's what we found. 🧵
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Submission deadline ending soon - Come hangout with us at CHI : )
What is future of reading? 📗 Announcing the 1st Science & Technology of Augmented Reading (STAR) workshop at #CHI2026! We want your takes on: 🤖 AI & Agents for reading 👁️ Visual Interactions 🗺️ Domains (Code, Law, Ed, etc.) 👇 Submit a 2-4 pg paper: chi-star-workshop.github.io/
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Joseph Chee Chang retweeted
What is future of reading? 📗 Announcing the 1st Science & Technology of Augmented Reading (STAR) workshop at #CHI2026! We want your takes on: 🤖 AI & Agents for reading 👁️ Visual Interactions 🗺️ Domains (Code, Law, Ed, etc.) 👇 Submit a 2-4 pg paper: chi-star-workshop.github.io/
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Joseph Chee Chang retweeted
Deadline for submission in just under 10 days! Reach out if you have any questions.
What is future of reading? 📗 Announcing the 1st Science & Technology of Augmented Reading (STAR) workshop at #CHI2026! We want your takes on: 🤖 AI & Agents for reading 👁️ Visual Interactions 🗺️ Domains (Code, Law, Ed, etc.) 👇 Submit a 2-4 pg paper: chi-star-workshop.github.io/
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Joseph Chee Chang retweeted
Introducing Theorizer: Turning thousands of papers into scientific laws 📚➡️📜 Most automated discovery systems focus on experimentation. Theorizer tackles the other half of science: theory building—compressing scattered findings into structured, testable claims. 🧵
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