Kazuma Ohara

About

Kazuma Ohara is a scholar working on Artificial Intelligence, Computational Theory and Mathematics and Information Systems. According to data from OpenAlex, Kazuma Ohara has authored 14 papers receiving a total of 259 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Artificial Intelligence, 10 papers in Computational Theory and Mathematics and 5 papers in Information Systems. Recurrent topics in Kazuma Ohara’s work include Cryptography and Data Security (12 papers), Combinatorial Optimization and Complexity Theory (10 papers) and Privacy-Preserving Technologies in Data (6 papers). Kazuma Ohara is often cited by papers focused on Cryptography and Data Security (12 papers), Combinatorial Optimization and Complexity Theory (10 papers) and Privacy-Preserving Technologies in Data (6 papers). Kazuma Ohara collaborates with scholars based in Japan, Israel and Switzerland. Kazuma Ohara's co-authors include Jun Furukawa, Toshinori Araki, Yehuda Lindell, Ariel Nof, Benny Pinkas, Kazuo Ohta, Takahiro Matsuda, Marcel Keller, Nuttapong Attrapadung and Goichiro Hanaoka and has published in prestigious journals such as Security and Communication Networks, IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences and Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security.

In The Last Decade

Co-authorship network of co-authors of Kazuma Ohara i

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Fields of papers citing papers by Kazuma Ohara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kazuma Ohara. 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 Kazuma Ohara. The network helps show where Kazuma Ohara may publish in the future.

Countries citing papers authored by Kazuma Ohara

Since Specialization

Citations

This map shows the geographic impact of Kazuma Ohara'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 Kazuma Ohara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kazuma Ohara 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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