Dejian Zhou is an undergraduate mechanical engineering student at ETH Zürich with four years of hands-on experience building AI systems and startups across Europe. Currently balancing roles as an AI Engineer at Verdant Rock and an Undergraduate Student Researcher at Robotic Systems Lab, he focuses on practical ML problems such as out-of-distribution detection—contributing evaluator improvements to the OpenOOD benchmark. He co-founded a venture (PVelion) and has driven logistics and entrepreneurship initiatives at ETH, demonstrating an unusual mix of research, product and operational experience for his level. Past internships in innovation transfer and finance-club leadership reflect strong communication and project-management skills alongside technical depth. Based in Beijing with ties to Switzerland, he brings cross-cultural adaptability and a track record of turning research ideas into demonstrable prototypes.
4 years of coding experience
1 year of employment as a software developer
Edvard Munch High School
Massachusetts Institute of Technology
German High School Diploma, German High School Diploma at Gymnasium Dresden-Bühlau
Bachelor, Mechanical Engineering, Bachelor, Mechanical Engineering at ETH Zürich
Contributions:5 reviews, 45 commits, 10 PRs in 6 months
Contributions summary:Dejian primarily contributed to the `openood/evaluators/kdad_evaluator.py` file, focusing on the implementation and refinement of an anomaly detection evaluator. The code changes involved modifications to the evaluation logic, including the incorporation of different loss functions and similarity calculations, suggesting an effort to improve the model's OOD detection capabilities. Further modifications include adjusting the dataset used in the testing. The work points towards an active involvement in model evaluation and performance optimization within the context of out-of-distribution detection.
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