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Researcher · ASA College · United States

R. Umarani

R. Umarani publishes mostly in Computer Networks and Communications, Artificial Intelligence and Computer Vision and Pattern Recognition, on topics such as Imbalanced Data Classification Techniques, Chaos-based Image/Signal Encryption and Mobile Ad Hoc Networks.

OpenAlex
World rank
#5,557,840
of 7,710,434 ranked researchers
Rank in United States
#1,395,369
of 1,627,098
Works
39
Citations
151
Citations per work
3.9
h-index
7
i10-index 4Top 68% in Computer Networks and Communications
R. Umarani

What does R. Umarani research?

R. Umarani's work is mostly in Computer Science (57%), Engineering (6%), Agricultural and Biological Sciences (3%).

Physical Sciences: 25 works · 63.3% of their workComputer Science: 22 works · 57.4% of their workComputer Networks and Communications: 9 works · 22.8% of their workArtificial Intelligence: 7 works · 18.8% of their workComputer Vision and Pattern Recognition: 3 works · 7.9% of their workInformation Systems: 3 works · 7.9% of their workEngineering: 2 works · 5.9% of their workElectrical and Electronic Engineering: 2 works · 5.9% of their workEverything else: 13 works · 33.7% of their workLife Sciences: 1 works · 3.0% of their workAgricultural and Biological Sciences: 1 works · 3.0% of their workPlant Science: 1 works · 3.0% of their workTHEIR WORKR. Umarani39works
Life Sciences3%Physical Sciences63%

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. Computer Science2257.4%
    2. Engineering25.9%
  2. Everything else1333.7%
    1. Agricultural and Biological Sciences13.0%
  1. 1Computer Networks and Communications23% of their works
  2. 2Artificial Intelligence19% of their works
  3. 3Computer Vision and Pattern Recognition8% of their works
  4. 4Information Systems8% of their works
  5. 5Electrical and Electronic Engineering6% of their works
  6. 6Plant Science3% of their works

Research topics

Which keywords describe R. Umarani's research?

The keywords of their largest research topics: Cryptanalysis, Mobile Ad Hoc Networks, Mobility Models, Security Analysis, Chaos, Classification, Image Encryption and Imbalanced Data.

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 20 words, with their numbers
  1. Cryptanalysis92 topics
  2. Mobile Ad Hoc Networks92 topics
  3. Mobility Models92 topics
  4. Security Analysis92 topics
  5. Chaos61 topic
  6. Classification61 topic
  7. Image Encryption61 topic
  8. Imbalanced Data61 topic
  9. Ad Hoc Networks51 topic
  10. Wireless Mesh Networks51 topic
  11. Delay-Tolerant Networks41 topic
  12. Opportunistic Routing41 topic
  13. Block Ciphers31 topic
  14. Handoff Decision Algorithms31 topic
  15. Hash Functions31 topic
  16. Healthcare31 topic
  17. Key Management31 topic
  18. Machine Learning31 topic
  19. Mobility Support31 topic
  20. Secure Routing31 topic

Where does R. Umarani work?

R. Umarani's main affiliation in the publication record is ASA College, United States.

How many publications and citations does R. Umarani have?

OpenAlex counts 39 works and 151 citations for R. Umarani, an h-index of 7, ranking #5,557,840 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 R. Umarani

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