Preetham Kumar
Impact in
- Ophthalmology top 5%
- Glaucoma and retinal disorders
- Retinal Diseases and Treatments
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- Retinal Imaging and Analysis
- COVID-19 diagnosis using AI
Papers in
-
- Glaucoma and retinal disorders 8
- Retinal Diseases and Treatments 7
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- Retinal Imaging and Analysis 16
- Co-authors
- Vasundhara Acharya (5 shared papers)Sulatha V. Bhandary (10 shared papers)Radhika M. Pai (8 shared papers)M. Kalaiselvi Geetha (9 shared papers)Sameena Nasreen Jafar Khan Pathan (6 shared papers)U. Rajendra Acharya (2 shared papers)Tanweer Ali (1 shared paper)M. M. Manohara Pai (1 shared paper)
- Journals
- Journal of Applied Biomedicine (3 papers)IEEE Access (3 papers)Engineered Science (2 papers)Indian Journal of Science and Technology (1 paper)International Journal of Bio-Inspired Computation (1 paper)
- Partner nations
- IndiaUnited StatesAustralia
In The Last Decade
Preetham Kumar
39 papers receiving 442 citations
Peers
Comparison fields: 5 of 68
- Ophthalmology 125
- Radiology, Nuclear Medicine and Imaging 250
- Computer Vision and Pattern Recognition 236
- Biophysics 45
- Health Information Management 26
Countries citing papers authored by Preetham Kumar
This map shows the geographic impact of Preetham Kumar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Preetham Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Preetham Kumar more than expected).
Fields of papers citing papers by Preetham Kumar
This network shows the impact of papers produced by Preetham Kumar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Preetham Kumar. The network helps show where Preetham Kumar may publish in the future.
Co-authors
The 23 scholars most cited alongside Preetham Kumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 48 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2019 | 59 | |
| 2 | 2017 | 55 | |
| 3 | 2021 | 52 | |
| 4 | 2020 | 45 | |
| 5 | 2019 | 34 | |
| 6 | 2021 | 30 | |
| 7 | 2017 | 20 | |
| 8 | 2017 | 20 | |
| 9 | 2023 | 18 | |
| 10 | 2018 | 16 | |
| 11 | 2022 | 15 | |
| 12 | 2023 | 14 | |
| 13 | 2023 | 10 | |
| 14 | 2024 | 8 | |
| 15 | Acute myeloid leukemia presenting as splenic rupture. | 2002 | 8 |
| 16 | 2023 | 7 | |
| 17 | 2013 | 6 | |
| 18 | 2010 | 5 | |
| 19 | 2018 | 5 | |
| 20 | 2023 | 5 |
About Preetham Kumar
Preetham Kumar is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging, Information Systems, Computer Vision and Pattern Recognition and Artificial Intelligence, having authored 48 papers that have together received 472 indexed citations. Recurring topics across this work include Retinal Imaging and Analysis (16 papers), Digital Imaging for Blood Diseases (14 papers), Data Mining Algorithms and Applications (13 papers), Glaucoma and retinal disorders (8 papers), Retinal Diseases and Treatments (7 papers), Rough Sets and Fuzzy Logic (6 papers), Imbalanced Data Classification Techniques (5 papers) and Data Management and Algorithms (4 papers). The work is most often cited by research in Ophthalmology (125 citations), Radiology, Nuclear Medicine and Imaging (250 citations), Computer Vision and Pattern Recognition (236 citations), Biophysics (45 citations) and Health Information Management (26 citations). Preetham Kumar has collaborated with scholars based in India, United States and Australia. Frequent co-authors include Vasundhara Acharya, Sulatha V. Bhandary, Radhika M. Pai, M. Kalaiselvi Geetha, Sameena Nasreen Jafar Khan Pathan, U. Rajendra Acharya, Tanweer Ali, M. M. Manohara Pai, V. S. Ananthanarayana and P. C. Siddalingaswamy. Their work appears in journals such as Journal of Applied Biomedicine, IEEE Access, Engineered Science, Indian Journal of Science and Technology and International Journal of Bio-Inspired Computation.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.