Charith Perera

92 papers and 4.2k indexed citations
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About

Charith Perera is a scholar working on Computer Networks and Communications, Computer Vision and Pattern Recognition and Artificial Intelligence. According to data from OpenAlex, Charith Perera has authored 92 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Computer Networks and Communications, 37 papers in Computer Vision and Pattern Recognition and 25 papers in Artificial Intelligence. Recurrent topics in Charith Perera’s work include IoT and Edge/Fog Computing (33 papers), Context-Aware Activity Recognition Systems (28 papers) and Privacy, Security, and Data Protection (18 papers). Charith Perera is often cited by papers focused on IoT and Edge/Fog Computing (33 papers), Context-Aware Activity Recognition Systems (28 papers) and Privacy, Security, and Data Protection (18 papers). Charith Perera collaborates with scholars based in United Kingdom, Australia and China. Charith Perera's co-authors include Arkady Zaslavsky, Dimitrios Georgakopoulos, Peter Christen, Chi Harold Liu, Srimal Jayawardena, Min Chen, Athanasios V. Vasilakos, Júlio Cézar Estrella, Stephan Reiff‐Marganiec and Omer Rana and has published in prestigious journals such as IEEE Communications Surveys & Tutorials, Sensors and IEEE Access.

In The Last Decade

Co-authorship network of co-authors of Charith Perera

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

Charith Perera

85 papers receiving 4.0k citations

Fields of papers citing papers by Charith Perera

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Charith Perera

Since Specialization
Citations

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

Top Papers & Citation Paths

Explore Charith Perera's most cited publications and discover how their work connects to other scholars through 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.

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2026