Umar Hasan

BS in Computer Science and Engineering
North South University | May 2026

About

I build explainable, efficient AI systems for healthcare and safety-critical applications.

My research focuses on making deep learning models both interpretable and deployable in resource-constrained settings. I've developed lightweight diagnostic frameworks using knowledge distillation and PEFT, achieving competitive performance with models up to 94% smaller than traditional baselines, applied to medical imaging, physiological time-series, and safety prediction.

Currently collaborating with researchers at Duke University on multimodal foundation models and at North South University on vision-language models. My work has been published or is under review at venues such as Sensors (IF 4.0), Diagnostics (IF 3.8), IEEE Access (IF 3.6), NeurIPS, and ICML.

I'm seeking Fall 2026 or Spring 2027 MS/PhD opportunities to contribute to ambitious research at the intersection of trustworthy AI and real-world impact.

Research Lab Experience

Research Intern

Kamaleswaran Lab, Duke University | Aug 2025 - Present | Remote

  • Co-authoring a comprehensive review on medical foundation models for time-series forecasting, responsible for synthesizing and analyzing parameter-efficient fine-tuning (PEFT) and domain adaptation methods
  • Contributed to the ongoing development of a novel multimodal foundation model that fuses ECG and PPG signals for comprehensive physiological representation and conversational AI-based querying
  • Implemented a Neural Ordinary Differential Equation (Neural ODE) Transformer as a core component of the model's feature fusion architecture

Research Intern

Machine Intelligence Lab, North South University | Sep 2025 - Present | Dhaka, Bangladesh

  • Contributing to research projects in applied computer vision for engagement detection and quantum machine learning (QML)
  • Developing deep learning architectures to model temporal features from facial expressions, eye gaze, and head pose for engagement classification on benchmark datasets (DAISEE, CMOSE)
  • Investigating foundational QML methods, including the encoding of classical data into qubits and the training of parameterized quantum circuits

Publications

My research focuses on medical foundation models, AI-assisted clinical decision support, and model interpretability. To avoid the overhead of manual tracking, a continuously updated list of my peer-reviewed articles, preprints, and citation metrics can be found directly on my Google Scholar Profile.

Honors & Awards

Best Innovative Idea Prize - NSU ACM Innovation Challenge Season 19
Awarded for the undergraduate thesis "PolypSAM-Open" (currently under review at Diagnostics, IF 3.3). Selected as the most innovative idea out of 84 competing graduation theses.

Merit-Based Scholarship (75% Tuition Waiver) - North South University
Awarded in recognition of outstanding academic performance.

Teaching Experience

Undergraduate Teaching Assistant

North South University | Jul 2024 - Dec 2024 | Dhaka, Bangladesh

  • Mentored and supported 152 undergraduate students across Calculus I & II and Business Mathematics courses
  • Graded and provided constructive feedback on assignments and quizzes to enhance student understanding

Professional Service

Peer Reviewer
The 5th Muslims in ML Workshop at NeurIPS 2025
PLOS Digital Health (IF 7.7)

Memberships
Student Member, Institute of Electrical and Electronics Engineers (IEEE)

Selected Software Project

Et Al.: A Web-Based Collaborative LaTeX IDE

Jan 2025 - Jun 2025 | Frontend Developer

  • Built the entire client-side application using Vue 3 and TypeScript, including a CodeMirror 6 editor with LaTeX syntax highlighting
  • Implemented real-time collaborative editing functionality by integrating the Yjs framework (CRDTs) and a Socket.IO client to synchronize changes and user cursors

Tech Stack: Vue.js, TypeScript, Yjs, Socket.IO, Node.js, MongoDB

Technical Skills

Languages: Python, Java, TypeScript, JavaScript, C++, C, SQL

Frameworks & Libraries: PyTorch, Scikit-learn, Pandas, NumPy, Vue.js, Node.js

Tools & Technologies: LaTeX, Git, Docker, MongoDB, Linux (Pop!_OS), REST APIs

Languages

English: IELTS Overall Band Score 8

Bengali: Native Proficiency

Arabic: Elementary Proficiency