Kazuma Ohara

28 total papers · 739 total citations
17 papers, 362 citations indexed

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 17 papers receiving a total of 362 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Artificial Intelligence, 11 papers in Computational Theory and Mathematics and 5 papers in Information Systems. Recurrent topics in Kazuma Ohara's work include Cryptography and Data Security (15 papers), Complexity and Algorithms in Graphs (11 papers) and Privacy-Preserving Technologies in Data (7 papers). Kazuma Ohara is often cited by papers focused on Cryptography and Data Security (15 papers), Complexity and Algorithms in Graphs (11 papers) and Privacy-Preserving Technologies in Data (7 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, Kazuo Ohta, Yusuke Sakai, Mitsugu Iwamoto, Benny Pinkas, Keita Emura and Marcel Keller and has published in prestigious journals such as Security and Communication Networks, IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences and arXiv (Cornell University).

In The Last Decade

Kazuma Ohara

17 papers receiving 351 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Kazuma Ohara	328	106	74	43	40	17	362
Viet Tung Hoang	373 1.1×	115 1.1×	70 0.9×	44 1.0×	42 1.1×	12	403
Jack Doerner	335 1.0×	61 0.6×	122 1.6×	60 1.4×	25 0.6×	9	372
Ni Trieu	335 1.0×	95 0.9×	74 1.0×	43 1.0×	21 0.5×	18	371
Oriol Farràs	317 1.0×	88 0.8×	136 1.8×	89 2.1×	64 1.6×	27	397
Wei Dai	294 0.9×	47 0.4×	138 1.9×	54 1.3×	43 1.1×	19	343
Huijia Lin	294 0.9×	107 1.0×	104 1.4×	90 2.1×	26 0.7×	25	376
Oded Padon	216 0.7×	122 1.2×	62 0.8×	133 3.1×	79 2.0×	28	382
Mehdi Ghasemi	220 0.7×	29 0.3×	67 0.9×	42 1.0×	30 0.8×	15	316
Alexander W. Dent	317 1.0×	59 0.6×	207 2.8×	120 2.8×	62 1.6×	15	384
Joël Alwen	287 0.9×	122 1.2×	123 1.7×	56 1.3×	49 1.2×	11	318

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).

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.

Co-authorship network of co-authors of Kazuma Ohara

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuma Ohara. A scholar is included among the top collaborators of Kazuma Ohara based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Kazuma Ohara. Kazuma Ohara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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