Sotirios Chatzis

77 papers and 1.5k indexed citations i.

About

Sotirios Chatzis is a scholar working on Artificial Intelligence, Signal Processing and Electrical and Electronic Engineering. According to data from OpenAlex, Sotirios Chatzis has authored 77 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Artificial Intelligence, 16 papers in Signal Processing and 12 papers in Electrical and Electronic Engineering. Recurrent topics in Sotirios Chatzis’s work include Bayesian Methods and Mixture Models (31 papers), Gaussian Processes and Bayesian Inference (14 papers) and Advanced Clustering Algorithms Research (9 papers). Sotirios Chatzis is often cited by papers focused on Bayesian Methods and Mixture Models (31 papers), Gaussian Processes and Bayesian Inference (14 papers) and Advanced Clustering Algorithms Research (9 papers). Sotirios Chatzis collaborates with scholars based in Cyprus, Greece and United Kingdom. Sotirios Chatzis's co-authors include Theodora Varvarigou, Dimitrios Kosmopoulos, Yiannis Demiris, Αναστάσιος Πετρόπουλος, Tania Panayiotou, Georgios Ellinas, Evangelos Stavroulakis, Pavlos Nikolaidis, Spyros Kokolakis and Andreas Poullikkas and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, IEEE Transactions on Signal Processing and Expert Systems with Applications.

In The Last Decade

Co-authorship network of co-authors of Sotirios Chatzis i

Fields of papers citing papers by Sotirios Chatzis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sotirios Chatzis

Since Specialization
Citations

This map shows the geographic impact of Sotirios Chatzis'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 Sotirios Chatzis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sotirios Chatzis 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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2025