Jocelyn (Qiaochu) Chen
Email: qc1127 [at] cs.nyu.edu | Office: 60 5th Ave, Room 418 | Twitter | Google Scholar
I am recruiting MS/PhD students at the University of Alberta.
Please take a look at my research interests below and Notes to Prospective Students if any of these questions interests you as well.
Research Interests
My current research interests revolve around the following key questions in AI-assisted programming:
How can we leverage state-of-the-art machine learning models to create new programming abstractions? How can we leverage symbolic and neural techniques to synthesize programs in a correct, scalable, user-friendly way?
What are the right abstractions for programming tasks involving Large Language Model (LLM) invocations?
How can we effectively integrate programming interfaces with program synthesizers?
Preprints
- CRUST-Bench: A Comprehensive Benchmark for C-to-safe-Rust Transpilation. Anirudh Khatry, Robert Zhang, Jia Pan, Ziteng Wang, Jocelyn Chen, Greg Durrett, Isil Dillig.
- Automated Discovery of Tactic Libraries for Interactive Theorem Proving. Maxine Xin, Jimmy Xin, Gabriel Poesia, Noah Goodman, Jocelyn Chen, Isil Dillig.
Publications
- PhotoScout: Synthesis-Powered Multi-Modal Image Search. Celeste Barnaby, Jocelyn Chen, Chenglong Wang, Isil Dillig. CHI 2024.
- Satisfiability-Aided Language Models Using Declarative Prompting. Xi Ye, Jocelyn Chen, Isil Dillig, Greg Durrett. Neurips 2023. Code
- Data Extraction via Semantic Regular Expression Synthesis. Jocelyn Chen, Arko Banerjee, Çağatay Demiralp, Greg Durrett, Isil Dillig. OOPSLA 2023. Code
- ImageEye: Batch Image Processing Using Program Synthesis. Celeste Barnaby, Jocelyn Chen, Roopsha Samanta, Isil Dillig. PLDI 2023. Code
- Type-Directed Synthesis of Visualizations from Natural Language Queries. Jocelyn Chen, Shankara Pailoor, Celeste Barnaby, Abby Criswell, Chenglong Wang, Greg Durrett, Isil Dillig. OOPSLA 2022. Code
- Optimal Neural Program Synthesis from Multimodal Specifications. Xi Ye, Jocelyn Chen, Isil Dillig, Greg Durrett. Findings of EMNLP 2021.Code
- Web Question Answering with Neurosymbolic Program Synthesis. Jocelyn Chen, Aaron Lamoreaux, Xinyu Wang, Greg Durrett, Osbert Bastani, Isil Dillig. PLDI 2021. Code.Presentation
- Sketch-driven Regular Expression Generation from Natural Language and Examples. Xi Ye, Jocelyn Chen, Xinyu Wang, Isil Dillig, Greg Durrett. TACL 2020. Code
- Benchmarking Multimodal Regex Synthesis with Complex Structures. Xi Ye, Jocelyn Chen, Isil Dillig, Greg Durrett. ACL 2020. Code
- Multi-modal Synthesis of Regular Expressions. Jocelyn Chen, Xinyu Wang, Xi Ye, Greg Durrett, Isil Dillig. PLDI 2020. Code.Presentation
Teaching
- Fall 2025: CSCI-UA.0202(-003): Operating Systems
- Spring 2025: CSCI-UA.0202(-003): Operating Systems
- Fall 2024: CSCI-UA.0202(-003): Operating Systems
Service
- 2025: CAV 2025, ICSE 2026, OOPSLA 2026, VerifAI Workshop 2025
Notes to Prospective Students
If you're interested in working with me, please send an email with the subject line "Fall 25 Prospective Student". I may not be able to respond to all individual inquiries about research opportunities or admissions.
Scheduling
To make scheduling easier, my availability can be viewed
on my public calendar.
Important: Please refrain from scheduling a meeting unless we have mutually agreed to meet beforehand. This ensures efficient use of our time and prevents any misunderstandings.