Heiga Zen

181 total papers · 15.6k total citations
54 papers, 1.8k citations indexed

About

Heiga Zen is a scholar working on Artificial Intelligence, Signal Processing and Experimental and Cognitive Psychology. According to data from OpenAlex, Heiga Zen has authored 54 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Artificial Intelligence, 40 papers in Signal Processing and 5 papers in Experimental and Cognitive Psychology. Recurrent topics in Heiga Zen’s work include Speech Recognition and Synthesis (52 papers), Speech and Audio Processing (39 papers) and Speech and dialogue systems (18 papers). Heiga Zen is often cited by papers focused on Speech Recognition and Synthesis (52 papers), Speech and Audio Processing (39 papers) and Speech and dialogue systems (18 papers). Heiga Zen collaborates with scholars based in Japan, United Kingdom and United States. Heiga Zen's co-authors include Keiichi Tokuda, Alan W. Black, Keiichi Tokuda, Tomoki Toda, Junichi Yamagishi, Yoshihiko Nankaku, Takashi Masuko, Tadashi Kitamura, Keiichiro Oura and Takashi Nose and has published in prestigious journals such as Proceedings of the IEEE, The Journal of the Acoustical Society of America and IEEE Signal Processing Magazine.

In The Last Decade

Co-authorship network of co-authors of Heiga Zen

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

Heiga Zen

49 papers receiving 1.7k citations

Fields of papers citing papers by Heiga Zen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Heiga Zen

Since Specialization
Citations

This map shows the geographic impact of Heiga Zen'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 Heiga Zen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Heiga Zen 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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2026