K. Ravikumar
K. Ravikumar publishes mostly in Computer Networks and Communications, Artificial Intelligence and Computer Vision and Pattern Recognition, on topics such as Chaos-based Image/Signal Encryption, Cryptographic Implementations and Security and Mobile Ad Hoc Networks.
- World rank
- #1,501,733 of 1,633,909 ranked researchers
- Rank in India
- #37,294 of 44,512
- Works
- 20
- Citations
- 24
- Citations per work
- 1.2
What does K. Ravikumar research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computer Networks and Communications28% of their works
- 2Artificial Intelligence21% of their works
- 3Computer Vision and Pattern Recognition14% of their works
- 4Signal Processing3% of their works
- 5Neurology3% of their works
- 6Information Systems3% of their works
Research topics
Which keywords describe K. Ravikumar's research?
The keywords of their largest research topics: Cryptanalysis, Security Analysis, Chaos, Image Encryption, Ad Hoc Networks, Block Ciphers, Classification and Hash Functions.
- Suffix Arrays
- Internet Traffic
- Homomorphic Encryption
- Encrypted Traffic
- Compression
- Wireless Mesh Networks
- Hash Functions
- Block Ciphers
- Image Encryption
- Security Analysis
- Cryptanalysis
- Chaos
- Ad Hoc Networks
- Classification
- Machine Learning
- Brain Tumor
- Cryptography
- Error-Correcting Codes
- Identity-Based Encryption
- MRI
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.
All 20 words, with their numbers
- Cryptanalysis52 topics
- Security Analysis52 topics
- Chaos31 topic
- Image Encryption31 topic
- Ad Hoc Networks21 topic
- Block Ciphers21 topic
- Classification22 topics
- Hash Functions21 topic
- Machine Learning22 topics
- Wireless Mesh Networks21 topic
- Brain Tumor11 topic
- Compression11 topic
- Cryptography11 topic
- Encrypted Traffic11 topic
- Error-Correcting Codes11 topic
- Homomorphic Encryption11 topic
- Identity-Based Encryption11 topic
- Internet Traffic11 topic
- MRI11 topic
- Suffix Arrays11 topic
Where does K. Ravikumar work?
K. Ravikumar's main affiliation in the publication record is Tamil University, India.
How many publications and citations does K. Ravikumar have?
Science Explorer counts 20 works and 24 citations for K. Ravikumar, ranking #1,501,733 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised 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 K. Ravikumar
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