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Mark Shteyn

Mark Shteyn

Machine learning researcher and full‑stack AI/ML developer

mark-shteyn
Cleveland, Ohio
Joined March 2025
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Summary

Practical full‑stack AI/ML engineer who builds production-ready systems and automation pipelines used by research labs, nonprofits, and industry. markshteyn+1
Active undergraduate researcher in materials data science and computer vision, contributing to a cross-modal materials segmentation benchmark and related publications. arxiv+1
Student technologist and project lead: participates in hackathons and student competitions, develops app and AI projects (Devpost portfolio and DataFest participation). devpost+1
Community and mentorship involvement: technical mentor in a university neurotech club and holds student leadership/program advisor roles. caseneurex+1

Work

Education

Projects

Writing

Context Determines Optimal Architecture in Materials Segmentation

January 1, 2026

Cross-modal evaluation framework for materials image segmentation showing that optimal segmentation architectures depend systematically on imaging context; includes architecture guidance, out-of-distribution detection, and interpretability tools.

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Hobbies

Competitive fencing (tournament participant). fencingtracker