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Researcher · Centre for Development of Advanced Computing · India

Raj Kumar

Raj Kumar publishes mostly in Surgery, Computer Vision and Pattern Recognition and Pulmonary and Respiratory Medicine, on topics such as AI in cancer detection, Digital Imaging for Blood Diseases and Retinal Diseases and Treatments.

ORCID 0000-0002-7507-6208 OpenAlex
World rank
#5,870,410
of 7,710,434 ranked researchers
Rank in India
#179,618
of 280,097
Works
31
Citations
182
Citations per work
5.9
h-index
6
i10-index 5Top 76% in Surgery
Raj Kumar

What does Raj Kumar research?

Raj Kumar's work is mostly in Medicine (46%), Computer Science (18%).

Health Sciences: 14 works · 46.0% of their workMedicine: 14 works · 46.0% of their workSurgery: 6 works · 19.1% of their workPulmonary and Respiratory Medicine: 3 works · 11.2% of their workOphthalmology: 3 works · 9.0% of their workRadiology, Nuclear Medicine and Imaging: 2 works · 6.7% of their workEverything else: 11 works · 36.0% of their workPhysical Sciences: 6 works · 18.0% of their workComputer Science: 6 works · 18.0% of their workComputer Vision and Pattern Recognition: 4 works · 12.4% of their workArtificial Intelligence: 2 works · 5.6% of their workTHEIR WORKRaj Kumar31works
Physical Sciences18%Health Sciences46%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine1446.0%
  2. Everything else1136.0%
    1. Computer Science618.0%
  1. 1Surgery19% of their works
  2. 2Computer Vision and Pattern Recognition12% of their works
  3. 3Pulmonary and Respiratory Medicine11% of their works
  4. 4Ophthalmology9% of their works
  5. 5Radiology, Nuclear Medicine and Imaging7% of their works
  6. 6Artificial Intelligence6% of their works

Research topics

Which keywords describe Raj Kumar's research?

The keywords of their largest research topics: Machine Learning, Deep Learning, Convolutional Neural Networks, Diabetic Retinopathy, Macular Degeneration, Medical Image Analysis, Glaucoma and Image Processing.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 25 words, with their numbers
  1. Machine Learning124 topics
  2. Deep Learning103 topics
  3. Convolutional Neural Networks82 topics
  4. Diabetic Retinopathy82 topics
  5. Macular Degeneration82 topics
  6. Medical Image Analysis82 topics
  7. Glaucoma62 topics
  8. Image Processing62 topics
  9. Optic Nerve62 topics
  10. Computer-Aided Detection41 topic
  11. Histopathology Images41 topic
  12. Leukemia Classification41 topic
  13. Malaria Parasite Detection41 topic
  14. Oxidative Stress41 topic
  15. Retinal Disease41 topic
  16. Retinal Pigment Epithelium41 topic
  17. Vessel Segmentation41 topic
  18. Cholecystitis31 topic
  19. ERCP31 topic
  20. Bioimage Analysis21 topic
  21. Content-Based Image Retrieval21 topic
  22. High-Content Screening21 topic
  23. Intraocular Pressure21 topic
  24. Retinal Ganglion Cells21 topic
  25. Shape Matching21 topic

Where does Raj Kumar work?

Raj Kumar's main affiliation in the publication record is Centre for Development of Advanced Computing, India.

How many publications and citations does Raj Kumar have?

OpenAlex counts 31 works and 182 citations for Raj Kumar, an h-index of 6, ranking #5,870,410 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Other researchers named Raj Kumar

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