Katsuyuki Okeya

15 papers and 24 indexed citations i.

About

Katsuyuki Okeya is a scholar working on Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition. According to data from OpenAlex, Katsuyuki Okeya has authored 15 papers receiving a total of 24 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Artificial Intelligence, 9 papers in Information Systems and 5 papers in Computer Vision and Pattern Recognition. Recurrent topics in Katsuyuki Okeya’s work include Cryptography and Residue Arithmetic (9 papers), Coding theory and cryptography (5 papers) and Cryptographic Implementations and Security (5 papers). Katsuyuki Okeya is often cited by papers focused on Cryptography and Residue Arithmetic (9 papers), Coding theory and cryptography (5 papers) and Cryptographic Implementations and Security (5 papers). Katsuyuki Okeya collaborates with scholars based in Japan, United Kingdom and Germany. Katsuyuki Okeya's co-authors include Tsuyoshi Takagi, Kouichi Sakurai, Jong In Lim, Tae Hyun Kim, Dong‐Guk Han, Hirotaka Yoshida, Dai Watanabe, Hongjun Wu, Bart Preneel and Tae Hyun Kim and has published in prestigious journals such as IEEE Transactions on Computers, Lecture notes in computer science and International Journal of Information Security.

In The Last Decade

Co-authorship network of co-authors of Katsuyuki Okeya i

Fields of papers citing papers by Katsuyuki Okeya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Katsuyuki Okeya. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Katsuyuki Okeya. The network helps show where Katsuyuki Okeya may publish in the future.

Countries citing papers authored by Katsuyuki Okeya

Since Specialization
Citations

This map shows the geographic impact of Katsuyuki Okeya's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Katsuyuki Okeya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Katsuyuki Okeya more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025