CV

Ph.D.

HEC Lausanne, Université de Lausanne

Information Systems

M.Sc.

École Polytechnique Fédérale de Lausanne

Management, Technology, and Entrepreneurship (Data Science)

B.Econ.

Huazhong University of Science and Technology

Economics

B.Eng.

Huazhong University of Science and Technology

Energy and Power Engineering

Noise, Adaptation, and Strategy: Assessing LLM Fidelity in Decision-Making Accepted

Yuanjun Feng , Vivek Choudhary , Yash Raj Shrestha

EMNLP 2025 (CORE A^*)

The Effect of Education in Prompt Engineering: Evidence from Journalists Accepted

Amirsiavosh Bashardoust^* , Yuanjun Feng^* , Dominique Geissler^* , Stefan Feuerriegel , Yash Raj Shrestha

AAAI ICWSM 2026 (CORE A)

^* indicates equal contribution

Contextualizing Recommendation Explanations with LLMs: A User Study Accepted

Yuanjun Feng , Stefan Feuerriegel , Yash Raj Shrestha

AAAI ICWSM 2026 (CORE A)

Machine Learning Engineer Intern

Legartis Technology AG

• Optimized text-classification pipeline by integrating six monolingual classifiers in PyTorch.
• Deployed models with 83% reduction in training footprint.
• Built report-generation feature using FastAPI within a Django-based workflow.
• Led data ETL to enable a legal Q&A model.

Business Analyst Intern

Z-PUNKT Consulting

• Maintained MS365 collaboration platform to enhance team productivity and communication.
• Developed automated workflows with Power Automate and interactive dashboards with Power BI.

AI Safety and Regulation Workshop

Lausanne, Switzerland

Pujiang Innovation Forum - AI & Ethics: Sino-Swiss Intercultural Dialogue

Shanghai, China

Reviewer

• International Conference on Wirtschaftsinformatik (2024–Present)
• ACM CHI Conference on Human Factors in Computing Systems (2024–Present)
• The International AAAI Conference on Web and Social Media (ICWSM) (2025–Present)