People

Principal Investigator

Portrait of Josue Obregon

Dr. Josue Obregon — Assistant Professor, ITM Programme, SeoulTech

Research interests: explainable and human-centered AI, interpretable machine learning, smart manufacturing intelligence, and sustainable energy intelligence.

Ph.D. Industrial & Management Systems Engineering, Kyung Hee University (2020). Office: Frontier Building Rm. 915.

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PhD Students

Portrait of Raksmey Pahn
Raksmey Pahn
PhD Student · since Sep 2025
Battery SOHXAI

Master’s Students

Portrait of Makweya Tobias
Makweya Tobias
Master’s Student · since Sep 2025
XAI for GNNs
Portrait of Shikha Kumari
Shikha Kumari
Master’s Student · since Sep 2025
PV ForecastingMultimodal AI
Portrait of Daria Kolotikhina
Daria Kolotikhina
Master’s Student · since Sep 2025
Process MiningIndustrial IoTSmart Manufacturing

External & Co-advised Students

Portrait of Mario Lara
Mario Lara
PhD Student · since Mar 2024 · Universidad de San Carlos de Guatemala
OntologiesExpert Systems

Alumni

Portrait of Hayat Hassanpour
Hayat Hassanpour
Master’s Student · Sep 2024 – Aug 2026
Dynamic GNNGraph Learning
Thesis: DyG-LA: Dynamic Graph Representation Learning via Linear Attention and Recurrent Matrix States
Current: AI automation/AX engineer - HealHouse Dermatology
Portrait of Jostin Jerico Rosal
Jostin Jerico Rosal
Master’s Student · Mar 2025 – Aug 2026
Agentic XAIXAI EvaluationSmart Manufacturing
Thesis: TRACE: Transparent Agentic Framework for Natural Language Explanations in Smart Manufacturing