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Sahiba by Aditya Rikhari ⏸️

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© 2025 all rights reserved.

Mir Sazzat Hossain

Junior Research Scientist at Center for Computational & Data Sciences

A highly motivated and aspiring researcher with a strong background in computer vision and machine learning. Over the past two years, I have actively contributed to the field, publishing research articles in well-regarded conferences such as ICIP and IJCNN. My primary research interests center around various aspects of computer vision and solving real-world problems from different domains using it. Currently, I am working as a Junior Research Scientist at the Center for Computational & Data Sciences (CCDS) at Independent University, Bangladesh. My current research projects include domain adaptation, Mixtures-of-Experts in large multi-modal models (LMMs), protein dynamics prediction using 3D CNNs, and particle jet tagging using graph neural networks. To advance my research experience, I am actively seeking Ph.D. positions in computer vision and machine learning, focusing on topics such as domain adaptation, self-supervised learning, generative models, and vision-language models. I am committed to continuous learning and growth and am excited to contribute to the advancement of computer vision and machine learning research.

Educations

Independent University, Bangladesh logo

Independent University, Bangladesh

Bachelor of Science - BS, Computer Science and Engineering · 2017 - 2021

Plot 16, Aftabuddin Ahmed Road, Block B, Bashnudhara RA, Dhaka 1229, Bangladesh.

Completed Bachelor of Science in CSE with a minor in Engineering Mathematics at IUB in 2021 with a CGPA of 3.64. Participated in extracurricular activities such as hackathons, olympiads, and programming contests. Notably, I have represented IUB in the ICPC Asia Dhaka Regional competition in 2019. These experiences have helped me develop a strong foundation in computer science and valuable skills.

Competitive Programming

JUKTI - Club of CSE IUB

IEEE Computer Society IUB Student Branch Chapter

IUB ACM Student Chapter

Experiences

Center for Computational & Data Sciences logo

Junior Research Scientist

Center for Computational & Data Sciences · Full-time · Jul 2024 - Present

Plot 16, Aftabuddin Ahmed Road, Block B, Bashnudhara RA, Dhaka 1229, Bangladesh.

As a Junior Research Scientist at CCDS, I lead projects on protein dynamics prediction using 3D CNNs and particle jet tagging with graph neural networks. I am also involved in projects on test-time adaptation and mixtures of experts (MoE) for large multi-modal models (LMMS). Furthermore, I am mentoring two undergraduate thesis projects at IUB.

Domain Adaptation

Mixtures-of-Experts

Large Multi-Modal Models (LMMS)

Graph Neural Networks

3D CNNs

Center for Computational & Data Sciences logo

Post-baccalaureate Research Assistant

Center for Computational & Data Sciences · Full-time · Feb 2022 - Jun 2024

Plot 16, Aftabuddin Ahmed Road, Block B, Bashnudhara RA, Dhaka 1229, Bangladesh.

I developed a RNN based method for image super-resolution (ICIP 2024), and implemented a semi-supervised equivariant CNN for radio galaxy classification (IJCNN 2023). I also conducted tutorials and labs on Basic Programming, Data Structures, AI, and ML at IUB. Additionally, I mentored undergraduates on thesis implementation and write-ups.

Artificial Intelligence (AI)

Machine Learning

Artificial Neural Networks

Data Science

Image Processing

Computer Vision

Deep Learning

Independent University, Bangladesh logo

Post-baccalaureate Teaching Assistant

Independent University, Bangladesh · Part-time · May 2021 - Jan 2022

Plot 16, Aftabuddin Ahmed Road, Block B, Bashnudhara RA, Dhaka 1229, Bangladesh.

As a teaching assistant at IUB, I actively supported Dr. AKM Mahbubur Rahman in teaching a lab course on numerical methods. I redesigned all previous lab materials from MATLAB to Python. Additionally, I helped students understand numerical approaches and effectively addressed their queries during lab sessions.

Numerical Methods

Numpy

Teaching

Management

Leadership

Independent University, Bangladesh logo

Undergraduate Teaching Assistant

Independent University, Bangladesh · Part-time · Oct 2019 - Apr 2021

Plot 16, Aftabuddin Ahmed Road, Block B, Bashnudhara RA, Dhaka 1229, Bangladesh.

I worked part-time at the Math Tutorial Center, supporting students facing math difficulties. Alongside other tutors, I managed the center to ensure effective student support. I provided individualized tutoring to students from various disciplines, which helped me develop strong communication and problem-solving skills.

Linear Algebra

Statistics

Differential Equations

Vector Calculus

Mathematical Modeling

Publications

M.S. Hossain, R.H. Rajib, M.A.K. Iftee, O. Paul, A.B.S. Nayem, A. Sarker, M.A. Amin, A.A. Ali and A.K.M.M. Rahman

BD Open LULC Map: High-Resolution Land Use and Land Cover Mapping & Benchmarking for Urban Development in Dhaka, Bangladesh

January 1, 2025

2025 IEEE International Conference on Image Processing, January 2025, (This paper has been accepted for publication in ICIP 2025.)

[Paper]

M.S. Hossain, K.M.B. Asad, Payaswini Saikia, Adrita Khan, M.A.K. Iftee, R.H. Rajib, A. Momen, J.K. Ghosh, M.A. Amin, A.A. Ali and A.K.M.M. Rahman

RGC-BENT: A Novel Dataset for BENT Radio Galaxy Classification

January 1, 2025

2025 IEEE International Conference on Image Processing, January 2025, (This paper has been accepted for publication in ICIP 2025.)

[Paper][Code]

S.M. Rafee Adnan, M.J. Hasan, A. Al-Imtiaz, S.H. Robin, F.R. Shwadhin, A.J. Shajib, M.H. Nahid, M.H. Tanver, T. Akter, N. Jahan, Z. Jafar, M. Rashid, A. Biswas, A.A. Chowdhury, J. Feardous, A. Rahaman, M. Ridwan, R.D. Sharma, Z. Chowdhury and M.S. Hossain

Investigating the Relation Between Environment and Internal Structure of Massive Elliptical Galaxies Using Strong Lensing

January 1, 2025

Astronomy & Astrophysics (A&A), Volume To appear, January 2025, Pages To appear, (Accepted in Astronomy & Astrophysics (A&A))

[Paper][Code]

R.H. Rajib, M.A.K. Iftee, M.S. Hossain, A.K.M.M. Rahman, S. Mistry, M.A. Amin and A.K.M.M. Rahman

FedCTTA: A Collaborative Approach to Continual Test-Time Adaptation in Federated Learning

January 1, 2025

Proceedings of the International Joint Conference on Neural Networks (IJCNN), January 2025, (This paper has been accepted for publication in IJCNN 2025.)

[Paper][Code][Slides]

M.S. Hossain, A.K.M.M. Rahman, M.A. Amin and A.A. Ali

Lightweight Recurrent Neural Network for Image Super-Resolution

October 1, 2024

2024 IEEE International Conference on Image Processing (ICIP), Abu Dhabi, United Arab Emirates, October 2024, Pages 1567-1573, DOI: 10.1109/ICIP51287.2024.10647844

[Paper][Code][Poster]

M.S. Hossain, S. Roy, K.M.B. Asad, A. Momen, A.A. Ali, M.A. Amin and A.K.M.M. Rahman

Morphological classification of Radio Galaxies using Semi-Supervised Group Equivariant CNNs

January 1, 2023

Procedia Computer Science, Volume 222, Issue C, January 2023, Pages 601-612, ISSN 1877-0509, (International Neural Network Society Workshop on Deep Learning Innovations and Applications (INNS DLIA 2023)), DOI: https://doi.org/10.1016/j.procs.2023.08.198

[Paper][Code][Slides][Poster]

M.A.K. Iftee, M.S. Hossain, R.H. Rajib, A.K.M.M. Rahman, T. Iqbal, M.M. Islam, M.A. Amin and A.K.M.M. Rahman

SloMo-Fast: Slow-Momentum and Fast-Adaptive Teachers for Source-Free Continual Test-Time Adaptation

January 1, 2025

Proceedings of the International Joint Conference on Artificial Intelligence (IJCAI), January 2025, Pages To appear, (This paper is under review.)

[Paper][Code]

M.S. Hossain, K.M.B. Asad, P. Saikia, F. Akter, A. Momen, A.A. Ali, J.K. Ghosh, M.A. Amin and A.K.M.M. Rahman

RGC: a radio galaxy classifier based on artificial neural networks: I. Classifying the VLA images of bent radio AGNs

November 1, 2024

Astronomy & Astrophysics (A&A), Volume To appear, November 2024, Pages To appear, (In Preparation)

[Paper][Code]

Posts

Diving into Group Theory: Foundations for Equivariant Neural Networks

September 2, 2023

Dive into the foundational elements of Group Theory, from understanding the basic properties of groups to exploring the intricacies of subgroups and generators.

Read article
September 2, 2023

The Poisson Distribution: Your Key to Predicting the Unforeseeable

February 22, 2023

The blog post explores the Poisson distribution, a statistical distribution commonly used in various fields, including astronomy, to model random events. It explains the properties of the distribution, its real-world applications, and provides a step-by-step guide on how to visualize the Poisson distribution using Python. The post also discusses the issue of Poisson noise in astronomical observations and presents a practical example of how to calculate and deal with it using Python.

Read article
February 22, 2023
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Life Events

2025

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    Paper 📄 accepted in ICIP 2025

    Thrilled to announce that two of my papers have been accepted 🤩 in the 2025 IEEE International Conference on Image Processing (ICIP).

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    Paper 📄 accepted in IJCNN 2025

    Thrilled to announce that our paper 'FedCTTA' has been accepted 🤩 in the 2025 International Joint Conference on Neural Networks (IJCNN).

2024

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    Contract with CCDS extended 🥳 with a new role, Junior Research Scientist

    Excited to share that my contract 📑 with CCDS has been extended with a new role, Junior Research Scientist.

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    Received a travel grant ✈️ from IEEE Signal Processing Society

    Grateful to receive a travel grant of 💲1,000 from the IEEE Signal Processing Society to attend ICIP 2024.

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    Paper 📄 accepted in ICIP 2024

    Thrilled to announce that my paper has been accepted 🤩 in the 2024 IEEE International Conference on Image Processing (ICIP).

2023

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    Paper 📄 accepted in IJCNN 2023

    My first paper has been accepted 🤩 in 2023 International Joint Conference on Neural Networks (IJCNN) - Special INNS Workshop: International Neural Network Society Workshop on Deep Learning.

2022

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    Started working at Center for Computational and Data Sciences

    I have started 💼 working at CCDS as a Research Assistant. I am currently working on a project called 'Radio Galaxy Classification' with AKMM Rahman and KMB Asad.

2021

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    Graduation

    Got my degree 🎓 from the Independent University, Bangladesh. I was a Computer Science and Engineering student.

2020

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    Started working at Independent University, Bangladesh

    I have started working at IUB as a 👨‍🏫 Teaching Assistant. My main responsibility is to teach the students of Numerical Methods course.

2017

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    Got admitted to 🏛️ Independent University, Bangladesh

    I got admitted to IUB as a 💻 Computer Science and Engineering student in spring 2017.