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nirrrjharrr/README.md

Nirjhar Das

B.Sc. Student · Computer Science & Engineering
Chittagong University of Engineering & Technology (CUET), Bangladesh


Google Scholar   ORCID   LinkedIn   GitHub

🎓 About

I am an undergraduate student in Computer Science and Engineering at CUET, Bangladesh. My goal is to develop intelligent systems that can perceive, understand, and reason about complex real-world environments while remaining robust, interpretable, and trustworthy.

🔬 Research Interests

Computer Vision · Machine Learning · Multimodal AI · Intelligent Transportation Systems · Medical Image Analysis · Explainable AI

📚 Publications

ACL Anthology (2026)

Vinland_Vector at #SMM4H-HeaRD 2026: Multilingual ADE Detection and Query-Augmented Clinical NER for English
Nirjhar Das, Rathijit Aich, Mahfuzulhoq Chowdhury
Proceedings of the 11th Social Media Mining for Health Research and Applications (SMM4H-HeaRD 2026) Workshop and Shared Tasks, ACL 2026.
🔗 DOI: https://doi.org/10.18653/v1/2026.smm4h-1.33

IEEE QPAIN 2026

Sentiment Analysis of Bangla E-Commerce Reviews Using Transformer
Nafis Fuad Pranta, Nirjhar Das, Shuva Dey, Rathijit Aich
IEEE QPAIN 2026.
🔗 DOI: https://doi.org/10.1109/QPAIN69676.2026.11546245

EMM-QA 2026 Workshop (ICML 2026)

Task-Specific Multimodal Question Answering Agents via Confidence Calibration and Incremental Reasoning for QANTA 2026
Nirjhar Das, Md. Al-Mamun Provath
Efficient Multimodal Question Answering (EMM-QA) 2026 Workshop, ICML 2026 (Non-Archival). Rank #1 Overall System in the QANTA 2026 Challenge.
🔗 Workshop: https://qanta-org.github.io/competition/2026/accepted-papers/
🔗 arXiv: https://arxiv.org/abs/2607.09623

📫 Contact

Email: nirjhardasami@gmail.com

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    This repository documents my journey of learning Machine Learning from fundamentals to advanced concepts. It contains well-structured Jupyter notebooks covering theory, mathematical intuition, and …

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  2. yolov8-object-tracking yolov8-object-tracking Public

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  4. nirrrjharrr nirrrjharrr Public

  5. vinland-vector-smm4h-heard-2026 vinland-vector-smm4h-heard-2026 Public

    ACL 2026 SMM4H-HeaRD shared-task submission: Multilingual ADE Detection (Task 1) and Query-Augmented Clinical NER (Task 8).

    Jupyter Notebook