Lukas Twist

According to our database, Lukas Twist authored at least 9 papers between 2025 and 2026.

Collaborative distances:

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

2026

Reasoning-Trace Collapse: Evaluating the Loss of Explicit Reasoning During Fine-Tuning.

Lukas Twist, Helen Yannakoudakis, Jie M. Zhang

CoRR, May, 2026

SkillMOO: Multi-Objective Optimization of Agent Skills for Software Engineering.

Jingzhi Gong, Ruizhen Gu, Zhiwei Fei, Yazhuo Cao, Lukas Twist, Alina Geiger, Shuo Han, Dominik Sobania, Federica Sarro, Jie M. Zhang

CoRR, April, 2026

Not All Code Is Equal: A Data-Centric Study of Code Complexity and LLM Reasoning.

Lukas Twist, Shu Yang, Hanqi Yan, Jingzhi Gong, Di Wang, Helen Yannakoudakis, Jie M. Zhang

CoRR, January, 2026

2025

A Study of Library Usage in Agent-Authored Pull Requests.

Lukas Twist

CoRR, December, 2025

Summary-Mediated Repair: Can LLMs use code summarisation as a tool for program repair?

Lukas Twist

CoRR, November, 2025

Library Hallucinations in LLMs: Risk Analysis Grounded in Developer Queries.

Lukas Twist, Jie M. Zhang, Mark Harman, Helen Yannakoudakis

CoRR, September, 2025

Artifact of SSBSE '25 Challenge: HotCat: Green and Effective Feature Selection toward Hotfix Bug Taxonomy.

Luis De La Cal, Yazhuo Cao, Ayse Irmak Ercevik, Giovanni Pinna, Lukas Twist, David Williams, Karine Even-Mendoza, William B. Langdon, Héctor Menéndez, Federica Sarro

Dataset, September, 2025

LLMs Love Python: A Study of LLMs' Bias for Programming Languages and Libraries.

Lukas Twist, Jie M. Zhang, Mark Harman, Don Syme, Joost Noppen, Detlef D. Nauck

CoRR, March, 2025

HotCat: Green and Effective Feature Selection toward Hotfix Bug Taxonomy.

Luis De La Cal, Yazhuo Cao, Ayse Irmak Ercevik, Giovanni Pinna, Lukas Twist, David Williams, Karine Even-Mendoza, William B. Langdon, Héctor D. Menéndez, Federica Sarro

Proceedings of the Search-Based Software Engineering, 2025