Hafijur Raman

I am a Master’s student in Computer Vision at the University of Central Florida, graduating in December 2026. I currently work as a Computer Vision Research Engineer at the Institute for Simulation & Training – UCF and as a Software Engineering Intern at Xometry, focusing on visual SLAM, AI agents, LLMs, and software engineering.

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news

Sep 04, 2026	Joined the Institute for Simulation & Training - UCF as a Computer Vision Research Engineer, focusing on Visual SLAM & Sensor Fusion, Embedded Computer Vision Development, Research & Development.
Jul 15, 2026	Our paper “Quantize the Language Tower, Not the Vision Tower: Recovering Numeric Accuracy in Page-Image QA” was submitted to IEEE FMLDS 2026.
Jun 01, 2026	Joined Xometry as a Software Engineering Intern, building AI agents on AWS Bedrock.
Feb 15, 2026	Completed the Bloomberg Tech Lab as a certified Software Engineering Fellow.
Apr 20, 2025	Our survey “PEFT A2Z: Parameter-Efficient Fine-Tuning Survey for Large Language and Vision Models” is on arXiv.

selected publications

Quantize the Language Tower, Not the Vision Tower: Recovering Numeric Accuracy in Page-Image QA

Salehin Seyam, Md Rashi, and Hafijur Raman

In Manuscript submitted to IEEE FMLDS, Jul 2026

Bib

@inproceedings{seyam2026quantize,
  title = {Quantize the Language Tower, Not the Vision Tower: Recovering Numeric Accuracy in Page-Image QA},
  author = {Seyam, Salehin and Rashi, Md and Raman, Hafijur},
  booktitle = {Manuscript submitted to IEEE FMLDS},
  year = {2026},
  month = jul,
}

User Profile with Large Language Models: Construction, Updating, and Benchmarking

Nusrat Jahan Prottasha, Md Kowsher, Hafijur Raman, and 4 more authors

arXiv preprint arXiv:2502.10660, Mar 2025

arXiv Bib HTML

@article{prottasha2025userprofile,
  title = {User Profile with Large Language Models: Construction, Updating, and Benchmarking},
  author = {Prottasha, Nusrat Jahan and Kowsher, Md and Raman, Hafijur and Anny, Israt Jahan and Bhat, Prakash and Garibay, Ivan and Garibay, Ozlem},
  journal = {arXiv preprint arXiv:2502.10660},
  year = {2025},
  month = mar,
}

PEFT A2Z: Parameter-Efficient Fine-Tuning Survey for Large Language and Vision Models

Nusrat Jahan Prottasha, Upama Roy Chowdhury, Shetu Mohanto, and 7 more authors

arXiv preprint arXiv:2504.14117, Apr 2025

arXiv Bib HTML

@article{prottasha2025peft,
  title = {PEFT A2Z: Parameter-Efficient Fine-Tuning Survey for Large Language and Vision Models},
  author = {Prottasha, Nusrat Jahan and Chowdhury, Upama Roy and Mohanto, Shetu and Nuzhat, Tasfia and Sami, Abdullah As and Ali, Md Shamol and Sobuj, Md Shohanur Islam and Raman, Hafijur and Kowsher, Md and Garibay, Ozlem Ozmen},
  journal = {arXiv preprint arXiv:2504.14117},
  year = {2025},
  month = apr,
}