Wakaha Ogata

108 total papers · 1.4k total citations
41 papers, 347 citations indexed

About

Wakaha Ogata is a scholar working on Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition. According to data from OpenAlex, Wakaha Ogata has authored 41 papers receiving a total of 347 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Artificial Intelligence, 11 papers in Information Systems and 11 papers in Computer Vision and Pattern Recognition. Recurrent topics in Wakaha Ogata's work include Cryptography and Data Security (29 papers), Complexity and Algorithms in Graphs (11 papers) and Coding theory and cryptography (7 papers). Wakaha Ogata is often cited by papers focused on Cryptography and Data Security (29 papers), Complexity and Algorithms in Graphs (11 papers) and Coding theory and cryptography (7 papers). Wakaha Ogata collaborates with scholars based in Japan, Canada and Italy. Wakaha Ogata's co-authors include Kaoru Kurosawa, Douglas R. Stinson, Keitaro Hashimoto, Hiroaki Kikuchi, Masakatsu Nishigaki, Toshinori Araki, Le Trieu Phong, M. Sasaki, Swee‐Huay Heng and Shiho Moriai and has published in prestigious journals such as Scientific Reports, IEEE Transactions on Information Theory and Information Sciences.

In The Last Decade

Wakaha Ogata

37 papers receiving 327 citations

Author Peers

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

Author						Papers	Cites
Wakaha Ogata	285	102	91	79	68	41	347
Panagiotis Rizomiliotis	187 0.7×	77 0.8×	135 1.5×	54 0.7×	60 0.9×	43	360
Grigory Kabatiansky	187 0.7×	40 0.4×	120 1.3×	223 2.8×	77 1.1×	47	397
Peter Wild	216 0.8×	36 0.4×	150 1.6×	31 0.4×	50 0.7×	42	364
Robert Silverman	230 0.8×	129 1.3×	98 1.1×	39 0.5×	84 1.2×	28	329
Priti Shankar	193 0.7×	33 0.3×	137 1.5×	37 0.5×	62 0.9×	38	354
Yinan Li	149 0.5×	89 0.9×	22 0.2×	44 0.6×	24 0.4×	32	355
Mirosław Kutyłowski	184 0.6×	74 0.7×	36 0.4×	33 0.4×	106 1.6×	81	338
Man‐Keung Siu	159 0.6×	57 0.6×	75 0.8×	16 0.2×	70 1.0×	41	371
Chen Chen	156 0.5×	47 0.5×	19 0.2×	60 0.8×	57 0.8×	39	368
Wenbao Han	229 0.8×	90 0.9×	85 0.9×	42 0.5×	71 1.0×	40	371

Countries citing papers authored by Wakaha Ogata

Since Specialization

Citations

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

Fields of papers citing papers by Wakaha Ogata

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wakaha Ogata

This figure shows the co-authorship network connecting the top 25 collaborators of Wakaha Ogata. A scholar is included among the top collaborators of Wakaha Ogata 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 Wakaha Ogata. Wakaha Ogata 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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