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Researcher · Bangalore Diabetes Centre · India

Umesha Nayak

Umesha Nayak publishes mostly in Information Systems, Management Information Systems and Computer Networks and Communications, on topics such as Information and Cyber Security, Big Data and Business Intelligence and Advanced Malware Detection Techniques.

OpenAlex
World rank
#3,597,873
of 7,710,434 ranked researchers
Rank in India
#81,035
of 280,097
Works
40
Citations
230
Citations per work
5.8
h-index
7
i10-index 6Top 37% in Information Systems
Umesha Nayak

What does Umesha Nayak research?

Umesha Nayak's work is mostly in Computer Science (56%), Business, Management and Accounting (13%), Engineering (6%).

Physical Sciences: 25 works · 61.8% of their workComputer Science: 22 works · 55.9% of their workInformation Systems: 11 works · 27.9% of their workArtificial Intelligence: 4 works · 10.3% of their workComputer Networks and Communications: 4 works · 10.3% of their workSignal Processing: 3 works · 7.4% of their workEngineering: 2 works · 5.9% of their workElectrical and Electronic Engineering: 2 works · 5.9% of their workEverything else: 10 works · 25.0% of their workSocial Sciences: 5 works · 13.2% of their workBusiness, Management and Accounting: 5 works · 13.2% of their workManagement Information Systems: 5 works · 13.2% of their workTHEIR WORKUmesha Nayak40works
Physical Sciences62%Social Sciences13%

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 Science2255.9%
    2. Engineering25.9%
  2. Everything else1025.0%
    1. Business, Management and Accounting513.2%
  1. 1Information Systems28% of their works
  2. 2Management Information Systems13% of their works
  3. 3Computer Networks and Communications10% of their works
  4. 4Artificial Intelligence10% of their works
  5. 5Signal Processing7% of their works
  6. 6Electrical and Electronic Engineering6% of their works

Research topics

Which keywords describe Umesha Nayak's research?

The keywords of their largest research topics: Cybersecurity, Machine Learning, Information Security, Policy Compliance, Analytics, Big Data, Deep Learning and IoT Security.

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 21 words, with their numbers
  1. Cybersecurity152 topics
  2. Machine Learning133 topics
  3. Information Security111 topic
  4. Policy Compliance111 topic
  5. Analytics91 topic
  6. Big Data91 topic
  7. Deep Learning92 topics
  8. IoT Security92 topics
  9. Data Mining82 topics
  10. Android Malware51 topic
  11. Detection51 topic
  12. Association Rules41 topic
  13. Frequent Patterns41 topic
  14. Intrusion Detection41 topic
  15. Network Security41 topic
  16. EMI21 topic
  17. Electromagnetic Compatibility21 topic
  18. Mobile Agents21 topic
  19. Multicollinearity21 topic
  20. Network Management21 topic
  21. Regression Analysis21 topic

Where does Umesha Nayak work?

Umesha Nayak's main affiliation in the publication record is Bangalore Diabetes Centre, India.

How many publications and citations does Umesha Nayak have?

OpenAlex counts 40 works and 230 citations for Umesha Nayak, an h-index of 7, ranking #3,597,873 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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