Charles C. Tappert

About

Charles C. Tappert is a scholar working on Information Systems, Artificial Intelligence and Computer Vision and Pattern Recognition. According to data from OpenAlex, Charles C. Tappert has authored 40 papers receiving a total of 671 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Information Systems, 15 papers in Artificial Intelligence and 13 papers in Computer Vision and Pattern Recognition. Recurrent topics in Charles C. Tappert’s work include Speech Recognition and Synthesis (6 papers), Handwritten Text Recognition Techniques (6 papers) and User Authentication and Security Systems (6 papers). Charles C. Tappert is often cited by papers focused on Speech Recognition and Synthesis (6 papers), Handwritten Text Recognition Techniques (6 papers) and User Authentication and Security Systems (6 papers). Charles C. Tappert collaborates with scholars based in United States, South Korea and Japan. Charles C. Tappert's co-authors include Ching Y. Suen, Toru Wakahara, John V. Monaco, Md Liakat Ali, Meikang Qiu, Subrata Das, N. Dixon, Sung-Hyuk Cha, George Nagy and Julián Fiérrez and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, The Journal of the Acoustical Society of America and Communications of the ACM.

In The Last Decade

Co-authorship network of co-authors of Charles C. Tappert

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

Fields of papers citing papers by Charles C. Tappert

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles C. Tappert. 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 Charles C. Tappert. The network helps show where Charles C. Tappert may publish in the future.

Countries citing papers authored by Charles C. Tappert

Since Specialization

Citations

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