Chenyang Yang

According to our database, Chenyang Yang authored at least 18 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Understanding Prompt Programming Tasks and Questions.

Jenny T. Liang, Chenyang Yang, Agnia Sergeyuk, Travis D. Breaux, Brad A. Myers

CoRR, July, 2025

cAST: Enhancing Code Retrieval-Augmented Generation with Structural Chunking via Abstract Syntax Tree.

Yilin Zhang, Xinran Zhao, Zora Zhiruo Wang, Chenyang Yang, Jiayi Wei, Tongshuang Wu

CoRR, June, 2025

What Prompts Don't Say: Understanding and Managing Underspecification in LLM Prompts.

Chenyang Yang, Yike Shi, Qianou Ma, Michael Xieyang Liu, Christian Kästner, Tongshuang Wu

CoRR, May, 2025

Orbit: A Framework for Designing and Evaluating Multi-objective Rankers.

Chenyang Yang, Tesi Xiao, Michael Shavlovsky, Christian Kästner, Tongshuang Wu

Proceedings of the 30th International Conference on Intelligent User Interfaces, 2025

LLMs as Workers in Human-Computational Algorithms? Replicating Crowdsourcing Pipelines with LLMs.

Tongshuang Wu, Haiyi Zhu, Maya Albayrak, Alexis Axon, Amanda Bertsch, Wenxing Deng, Ziqi Ding, Boyuan Guo, Sireesh Gururaja, Tzu-Sheng Kuo, Jenny T. Liang, Ryan Liu, Ihita Mandal, Jeremiah Milbauer, Xiaolin Ni, Namrata Padmanabhan, Subhashini Ramkumar, Alexis Sudjianto, Jordan Taylor, Ying-Jui Tseng, Patricia Vaidos, Zhijin Wu, Wei Wu, Chenyang Yang

Proceedings of the Extended Abstracts of the CHI Conference on Human Factors in Computing Systems, 2025

SPHERE: An Evaluation Card for Human-AI Systems.

Dora Zhao, Qianou Ma, Xinran Zhao, Chenglei Si, Chenyang Yang, Ryan Louie, Ehud Reiter, Diyi Yang, Tongshuang Wu

Proceedings of the Findings of the Association for Computational Linguistics, 2025

2024

Accelerating Patch Validation for Program Repair With Interception-Based Execution Scheduling.

Yuan-An Xiao, Chenyang Yang, Bo Wang, Yingfei Xiong

IEEE Trans. Software Eng., March, 2024

What Is Wrong with My Model? Identifying Systematic Problems with Semantic Data Slicing.

Chenyang Yang, Yining Hong, Grace A. Lewis, Tongshuang Wu, Christian Kästner

Proceedings of the 39th IEEE/ACM International Conference on Automated Software Engineering, 2024

A Large-Scale Survey on the Usability of AI Programming Assistants: Successes and Challenges.

Jenny T. Liang, Chenyang Yang, Brad A. Myers

Proceedings of the 46th IEEE/ACM International Conference on Software Engineering, 2024

(Why) Is My Prompt Getting Worse? Rethinking Regression Testing for Evolving LLM APIs.

Wanqin Ma, Chenyang Yang, Christian Kästner

Proceedings of the IEEE/ACM 3rd International Conference on AI Engineering, 2024

2023

LLMs as Workers in Human-Computational Algorithms? Replicating Crowdsourcing Pipelines with LLMs.

Tongshuang Wu, Haiyi Zhu, Maya Albayrak, Alexis Axon, Amanda Bertsch, Wenxing Deng, Ziqi Ding, Bill Guo, Sireesh Gururaja, Tzu-Sheng Kuo, Jenny T. Liang, Ryan Liu, Ihita Mandal, Jeremiah Milbauer, Xiaolin Ni, Namrata Padmanabhan, Subhashini Ramkumar, Alexis Sudjianto, Jordan Taylor, Ying-Jui Tseng, Patricia Vaidos, Zhijin Wu, Wei Wu, Chenyang Yang

CoRR, 2023

Understanding the Usability of AI Programming Assistants.

Jenny T. Liang, Chenyang Yang, Brad A. Myers

CoRR, 2023

ExpressAPR: Efficient Patch Validation for Java Automated Program Repair Systems.

Yuan-an Xiao, Chenyang Yang, Bo Wang, Yingfei Xiong

Proceedings of the 38th IEEE/ACM International Conference on Automated Software Engineering, 2023

Beyond Testers' Biases: Guiding Model Testing with Knowledge Bases using LLMs.

Chenyang Yang, Rishabh Rustogi, Rachel A. Brower-Sinning, Grace A. Lewis, Christian Kästner, Tongshuang Wu

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Capabilities for Better ML Engineering.

Chenyang Yang, Rachel A. Brower-Sinning, Grace A. Lewis, Christian Kästner, Tongshuang Wu

Proceedings of the Workshop on Artificial Intelligence Safety 2023 (SafeAI 2023) co-located with the Thirty-Seventh AAAI Conference on Artificial Intelligence (AAAI 2023), 2023

2022

Data Leakage in Notebooks: Static Detection and Better Processes.

Chenyang Yang, Rachel A. Brower-Sinning, Grace A. Lewis, Christian Kästner

Proceedings of the 37th IEEE/ACM International Conference on Automated Software Engineering, 2022

2021

Accelerating Program Analyses in Datalog by Merging Library Facts.

Yifan Chen, Chenyang Yang, Xin Zhang, Yingfei Xiong, Hao Tang, Xiaoyin Wang, Lu Zhang

Proceedings of the Static Analysis - 28th International Symposium, 2021

Subtle Bugs Everywhere: Generating Documentation for Data Wrangling Code.

Chenyang Yang, Shurui Zhou, Jin L. C. Guo, Christian Kästner

Proceedings of the 36th IEEE/ACM International Conference on Automated Software Engineering, 2021