Eiji Okamoto
Eiji Okamoto publishes mostly in Artificial Intelligence, Electrical and Electronic Engineering and Computer Networks and Communications, on topics such as Cryptography and Data Security, Coding theory and cryptography and Chaos-based Image/Signal Encryption.
- World rank
- #430,124 of 1,633,909 ranked researchers
- Rank in Japan
- #15,263 of 114,622
- Works
- 155
- Citations
- 472
- Citations per work
- 3.0
What does Eiji Okamoto research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence27% of their works
- 2Electrical and Electronic Engineering20% of their works
- 3Computer Networks and Communications16% of their works
- 4Information Systems9% of their works
- 5Computer Vision and Pattern Recognition6% of their works
- 6Computational Theory and Mathematics6% of their works
Research topics
Which keywords describe Eiji Okamoto's research?
The keywords of their largest research topics: Cryptography, Homomorphic Encryption, Identity-Based Encryption, Error Correction, Algebraic Attacks, Error-Correcting Codes, Chaos and Fiber Bragg Grating.
- Secure Routing
- Key Management
- Polar Codes
- LDPC Codes
- Spectral Amplitude Coding
- Fiber Bragg Grating
- Error-Correcting Codes
- Error Correction
- Homomorphic Encryption
- Cryptography
- Identity-Based Encryption
- Algebraic Attacks
- Chaos
- Image Encryption
- Elliptic Curves
- Pairing-Based Cryptosystems
- Internet Traffic
- Machine Learning
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 18 words, with their numbers
- Cryptography222 topics
- Homomorphic Encryption221 topic
- Identity-Based Encryption221 topic
- Error Correction172 topics
- Algebraic Attacks141 topic
- Error-Correcting Codes141 topic
- Chaos91 topic
- Fiber Bragg Grating91 topic
- Image Encryption91 topic
- Spectral Amplitude Coding91 topic
- Elliptic Curves81 topic
- LDPC Codes81 topic
- Pairing-Based Cryptosystems81 topic
- Polar Codes81 topic
- Internet Traffic61 topic
- Key Management61 topic
- Machine Learning61 topic
- Secure Routing61 topic
Where does Eiji Okamoto work?
Eiji Okamoto's main affiliation in the publication record is University of Tsukuba, Japan.
How many publications and citations does Eiji Okamoto have?
Science Explorer counts 155 works and 472 citations for Eiji Okamoto, ranking #430,124 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 Eiji Okamoto
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