This map shows the geographic impact of Kaoru Arakawa'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 Kaoru Arakawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kaoru Arakawa more than expected).
This network shows the impact of papers produced by Kaoru Arakawa. 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 Kaoru Arakawa. The network helps show where Kaoru Arakawa may publish in the future.
Co-authorship network of co-authors of Kaoru Arakawa
This figure shows the co-authorship network connecting the top 25 collaborators of Kaoru Arakawa.
A scholar is included among the top collaborators of Kaoru Arakawa 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 Kaoru Arakawa. Kaoru Arakawa is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Arakawa, Kaoru, et al.. (2019). Visual Tracking via Correlation Filter using Luminance Histogram and Adaptive Model. 57.1 indexed citations
5.
Miyashita, Homei, et al.. (2016). A Method to Design 3D Objects using Interactive Evolutionary Computing Accompanied by Quantitative Evaluation of Kansei. IEICE Technical Report; IEICE Tech. Rep.. 115(505). 1–6.
6.
Tanaka, Ryosuke, et al.. (2013). Improvement of digital watermark for audio signals with phase shift based on octave similarity. IEICE Technical Report; IEICE Tech. Rep.. 113(343). 121–126.
Arakawa, Kaoru, et al.. (2009). Blind Source Separation in Noisy and Reverberating Environment Using Genetic Algorithm. Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 485–489.1 indexed citations
11.
Arakawa, Kaoru, et al.. (2009). A Method of Blind Source Separation for Mixed Voice Separation in Noisy and Reverberating Environment -- Introduction of Genetic Algorithm. IEICE Technical Report; IEICE Tech. Rep.. 108(461). 55–59.1 indexed citations
12.
Arakawa, Kaoru, et al.. (2008). Implementation of Nonlinear Digital Aesthetic Filter for Face Images Using DSP. IEICE Technical Report; IEICE Tech. Rep.. 107(547). 1–6.1 indexed citations
Arakawa, Kaoru, et al.. (2007). Characteristics of the Crying Voice of Babies in Painful State. IEICE technical report. Speech. 107(236). 65–69.1 indexed citations
Arakawa, Kaoru, et al.. (2003). A Digital Image Enlarging Method without Edge Effect by Using the ε-Filter. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 86(5). 1322.4 indexed citations
Arakawa, Kaoru & Hiroshi Harashima. (1987). Optimization of a Piecewise Linear Digital Filter. International Symposium on Circuits and Systems. 73–78.2 indexed citations
20.
Arakawa, Kaoru, Hiroshi Harashima, & Hiroshi Miyakawa. (1983). STATISTICAL ANALYSIS OF epsilon -SEPARATING NONLINEAR DIGITAL FILTERS.. Electronics and Communications in Japan. 6(1). 10–18.1 indexed citations
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.