Research output per year
Research output per year
Personal profile
Research Profile
Dr. Ratna Saha is a Senior Lecturer at Torrens University, Australia. She completed her PhD in Computer Science from Flinders University, Australia, and her BSc in Computer Science and Engineering from Khulna University, Bangladesh. With over 17 years of experience in academia and industry, including 12 years of university-level teaching in Australia and Bangladesh, Dr. Saha is deeply passionate about student engagement and enhancing the student experience. Her research expertise includes machine learning, artificial intelligence, image processing, medical image analysis, and image segmentation. She has authored and co-authored several journal articles, book chapters, and conference publications.
Research interests
Currently accepting HDR students in the following areas:
- Machine learning-based disease prediction model
- Artificial intelligence
- Data analysis and data-driven decision-making in Healthcare, Business, and IT.
- Generative AI in the Education industry
- Medical and pathology image analysis
- Image processing and analysis
- Image segmentation
Education/Academic qualification
Image processing and machine learning, PhD, Image segmentation with prior guidance: application to cervical cytology images, Flinders University
Award Date: 26 Mar 2020
Computer Science and Engineering, Bachelor, Study on component-based face detection applying Support Vector Machine (SVM), Khulna University
Award Date: 8 Apr 2007
External positions
Casual academic, Flinders University
2016 → 2020
Lecturer, Khulna University
May 2012 → …
Senior software engineer, Dohatec New Media
Nov 2010 → May 2012
Software Engineer, Dohatec New Media
Jul 2007 → Oct 2010
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Establishing Business Incubation Centers for Social Impacts and Smart Education Fostering Entrepreneurial Mindset
Ahsan, A., Affandi, H., Siddique, S. & Saha, R., Nov 2023.Research output: Contribution to conference › Paper › peer-review
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Evolutionary Population Dynamic Mechanisms for the Harmony Search Algorithm
Mirjalili, S., Sajeev, S., Saha, R., Khodadadi, N., Mohammad Mirjalili, S. & Mirjalili, S., 2022, Proceedings of 7th International Conference on Harmony Search, Soft Computing and Applications. Singapore: Springer Nature, p. 185-194Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
4 Citations (Scopus) -
Mapping of Project Manager Competences with Project Complexity - a Case Study of IT Sector in Pakistan
Waheed, F., Siddique, S., Saha, R. & Ahsan, A., 2022, 2022 8th International Conference on Control, Decision and Information Technologies, CoDIT 2022. Institute of Electrical and Electronics Engineers Inc., p. 663-668 6 p. (2022 8th International Conference on Control, Decision and Information Technologies, CoDIT 2022).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Prior guided segmentation and nuclei feature based abnormality detection in cervical cells
Saha, R., Bajger, M. & Lee, G., 2019, p. 742-746. 5 p.Research output: Contribution to conference › Paper › peer-review
6 Citations (Scopus) -
SRM superpixel merging framework for precise segmentation of cervical nucleus
Saha, R., Bajger, M. & Lee, G., 2019, p. 1-8. 8 p.Research output: Contribution to conference › Paper › peer-review
10 Citations (Scopus)