Ramarathnam Venkatesan
Ramarathnam Venkatesan publishes mostly in Artificial Intelligence, Computer Networks and Communications and Information Systems, on topics such as Cryptography and Data Security, Complexity and Algorithms in Graphs and Chaos-based Image/Signal Encryption.
- World rank
- #76,692 of 1,633,909 ranked researchers
- Rank in United States
- #34,275 of 358,040
- Works
- 48
- Citations
- 413
- Citations per work
- 8.6
What does Ramarathnam Venkatesan research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence23% of their works
- 2Computer Networks and Communications17% of their works
- 3Information Systems14% of their works
- 4Computer Vision and Pattern Recognition13% of their works
- 5Computational Theory and Mathematics9% of their works
- 6Signal Processing6% of their works
Research topics
- Cryptography and Data Security
- Complexity and Algorithms in Graphs
- Chaos-based Image/Signal Encryption
- Advanced Steganography and Watermarking Techniques
- Advanced Malware Detection Techniques
- Cryptographic Implementations and Security
- Network Security and Intrusion Detection
- Energy Efficient Wireless Sensor Networks
Which keywords describe Ramarathnam Venkatesan's research?
The keywords of their largest research topics: Security Analysis, Deep Learning, Homomorphic Encryption, Identity-Based Encryption, Cryptanalysis, IoT Security, Machine Learning and Approximation Algorithms.
- Network Security
- Hash Functions
- Block Ciphers
- Reversible Data Embedding
- Android Malware
- Combinatorial Optimization
- Approximation Algorithms
- IoT Security
- Identity-Based Encryption
- Deep Learning
- Security Analysis
- Homomorphic Encryption
- Cryptanalysis
- Machine Learning
- Chaos
- Image Encryption
- Detection
- Steganography
- Energy-Efficient Protocols
- Intrusion Detection
- Wireless Sensor Networks
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 21 words, with their numbers
- Security Analysis93 topics
- Deep Learning83 topics
- Homomorphic Encryption71 topic
- Identity-Based Encryption71 topic
- Cryptanalysis62 topics
- IoT Security52 topics
- Machine Learning52 topics
- Approximation Algorithms41 topic
- Chaos41 topic
- Combinatorial Optimization41 topic
- Image Encryption41 topic
- Android Malware31 topic
- Detection31 topic
- Reversible Data Embedding31 topic
- Steganography31 topic
- Block Ciphers21 topic
- Energy-Efficient Protocols21 topic
- Hash Functions21 topic
- Intrusion Detection21 topic
- Network Security21 topic
- Wireless Sensor Networks21 topic
Where does Ramarathnam Venkatesan work?
Ramarathnam Venkatesan's main affiliation in the publication record is Microsoft (United States), United States.
How many publications and citations does Ramarathnam Venkatesan have?
Science Explorer counts 48 works and 413 citations for Ramarathnam Venkatesan, ranking #76,692 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 Ramarathnam Venkatesan
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