Hiroaki Ohshima

129 total papers · 595 total citations
17 papers, 57 citations indexed

About

Hiroaki Ohshima is a scholar working on Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition. According to data from OpenAlex, Hiroaki Ohshima has authored 17 papers receiving a total of 57 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Artificial Intelligence, 9 papers in Information Systems and 2 papers in Computer Vision and Pattern Recognition. Recurrent topics in Hiroaki Ohshima’s work include Web Data Mining and Analysis (9 papers), Topic Modeling (7 papers) and Natural Language Processing Techniques (7 papers). Hiroaki Ohshima is often cited by papers focused on Web Data Mining and Analysis (9 papers), Topic Modeling (7 papers) and Natural Language Processing Techniques (7 papers). Hiroaki Ohshima collaborates with scholars based in Japan. Hiroaki Ohshima's co-authors include Makoto P. Kato, Katsumi Tanaka, Takehiro Yamamoto, Zhicheng Dou, Yiqun Liu, Ruihua Song, Min Zhang, Koretarō Takahashi, Meng Zhao and Hiroyuki Kohno and has published in prestigious journals such as The Journal of Supercomputing, NIPPON SUISAN GAKKAISHI and The Japanese journal of psychology.

Co-authorship network of co-authors of Hiroaki Ohshima

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroaki Ohshima. A scholar is included among the top collaborators of Hiroaki Ohshima 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 Hiroaki Ohshima. Hiroaki Ohshima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Hiroaki Ohshima

11 papers receiving 44 citations

Fields of papers citing papers by Hiroaki Ohshima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroaki Ohshima

Since Specialization
Citations

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