Georgios Feretzakis

1.5k total citations · 1 hit paper
90 papers, 785 citations indexed

About

Georgios Feretzakis is a scholar working on Artificial Intelligence, Clinical Biochemistry and Applied Microbiology and Biotechnology. According to data from OpenAlex, Georgios Feretzakis has authored 90 papers receiving a total of 785 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Artificial Intelligence, 11 papers in Clinical Biochemistry and 11 papers in Applied Microbiology and Biotechnology. Recurrent topics in Georgios Feretzakis's work include Privacy-Preserving Technologies in Data (11 papers), Antibiotic Use and Resistance (11 papers) and Bacterial Identification and Susceptibility Testing (11 papers). Georgios Feretzakis is often cited by papers focused on Privacy-Preserving Technologies in Data (11 papers), Antibiotic Use and Resistance (11 papers) and Bacterial Identification and Susceptibility Testing (11 papers). Georgios Feretzakis collaborates with scholars based in Greece, United Kingdom and Norway. Georgios Feretzakis's co-authors include Vassilios S. Verykios, Dimitris Kalles, Aikaterini Sakagianni, Evangelos Loupelis, Lazaros Tzelves, Nikolaos Theodorakis, Maria Nikolaou, Nikoletta Skarmoutsou, Pavlos Myrianthefs and Constantinos Christopoulos and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Clinical Endocrinology & Metabolism and Computers in Human Behavior.

In The Last Decade

Georgios Feretzakis

79 papers receiving 766 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Privacy-Preserving Techniques in Generative AI and Large Language Models: A Narrative Review

2024 40 citations Georgios Feretzakis, Vassilios S. Verykios et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Georgios Feretzakis Greece	16	163	160	154	121	108	90	785
Aikaterini Sakagianni Greece	13	146 0.9×	76 0.5×	143 0.9×	109 0.9×	80 0.7×	35	600
Sean Barnes United States	15	33 0.2×	146 0.9×	93 0.6×	74 0.6×	292 2.7×	42	1.2k
Courtney Hebert United States	14	93 0.6×	64 0.4×	90 0.6×	29 0.2×	115 1.1×	59	700
Gene Pennello United States	17	53 0.3×	80 0.5×	75 0.5×	39 0.3×	73 0.7×	48	1.4k
Scott D. Nelson United States	16	9 0.1×	165 1.0×	37 0.2×	30 0.2×	118 1.1×	53	994
Wan‐Ting Hsu Taiwan	22	48 0.3×	176 1.1×	20 0.1×	9 0.1×	279 2.6×	76	1.4k
Gai Elhanan United States	21	84 0.5×	464 2.9×	41 0.3×	33 0.3×	576 5.3×	69	1.0k
Richard Dybowski United Kingdom	11	17 0.1×	226 1.4×	16 0.1×	13 0.1×	123 1.1×	29	750
Sushil Kumar India	9	18 0.1×	35 0.2×	22 0.1×	27 0.2×	29 0.3×	65	486
Max Horn Switzerland	9	33 0.2×	211 1.3×	4 0.0×	7 0.1×	72 0.7×	17	507

Countries citing papers authored by Georgios Feretzakis

Since Specialization

Citations

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

Fields of papers citing papers by Georgios Feretzakis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Georgios Feretzakis

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

All Works

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20 of 20 papers shown

Theodorakis, Nikolaos, et al.. (2025). Skin Microbiota: Mediator of Interactions Between Metabolic Disorders and Cutaneous Health and Disease. Microorganisms. 13(1). 161–161. 12 indexed citations

Theodorakis, Nikolaos, Dimitra Anagnostou, Aikaterini Spyridaki, et al.. (2025). Burden of cardiovascular hospitalizations and in-hospital mortality in Greece: national trends over five years. Hellenic Journal of Cardiology.

Tzelves, Lazaros, et al.. (2025). Innovations in Robot-Assisted Surgery for Genitourinary Cancers: Emerging Technologies and Clinical Applications. Applied Sciences. 15(11). 6118–6118. 2 indexed citations

Koundouri, Phoebe, et al.. (2025). Mapping human security strategies to sustainable development goals: a machine learning approach. Discover Sustainability. 6(1). 1 indexed citations

Karapiperis, Dimitrios, et al.. (2025). Explainable AI for URL Threat Detection in Healthcare Cybersecurity: A Case Study Using LIME and SHAP. Studies in health technology and informatics. 328. 246–250.

Feretzakis, Georgios, et al.. (2025). Enhancing Security in 5G and Future 6G Networks: Machine Learning Approaches for Adaptive Intrusion Detection and Prevention. Future Internet. 17(7). 312–312. 1 indexed citations

Tzelves, Lazaros, et al.. (2025). Circulating Tumor DNA in Muscle-Invasive Bladder Cancer: Implications for Prognosis and Treatment Personalization. Cancers. 17(12). 1908–1908. 1 indexed citations

Feretzakis, Georgios, et al.. (2024). Evaluating the interactions of Medical Doctors with chatbots based on large language models: Insights from a nationwide study in the Greek healthcare sector using ChatGPT. Computers in Human Behavior. 161. 108404–108404. 8 indexed citations

Kotsiantis, Sotiris, et al.. (2024). Enhancing Urban Resilience: Smart City Data Analyses, Forecasts, and Digital Twin Techniques at the Neighborhood Level. Future Internet. 16(2). 47–47. 19 indexed citations

10.

Theodorakis, Nikolaos, et al.. (2024). GH Therapy in Chronic Heart Failure: A Systematic Review and Meta-analysis of Randomized Controlled Trials. The Journal of Clinical Endocrinology & Metabolism. 110(4). e1252–e1260. 13 indexed citations

11.

Feretzakis, Georgios & Vassilios S. Verykios. (2024). Trustworthy AI: Securing Sensitive Data in Large Language Models. SHILAP Revista de lepidopterología. 5(4). 2773–2800. 21 indexed citations

12.

Verykios, Vassilios S., et al.. (2024). Analyzing Student Behavioral Patterns in MOOCs Using Hidden Markov Models in Distance Education. Applied Sciences. 14(24). 12067–12067.

13.

Karapiperis, Dimitrios, et al.. (2024). Predicting Football Match Results Using a Poisson Regression Model. Applied Sciences. 14(16). 7230–7230. 2 indexed citations

14.

Theodorakis, Nikolaos, Georgios Feretzakis, Aikaterini Spyridaki, et al.. (2024). Antibiotic Resistance in the Elderly: Mechanisms, Risk Factors, and Solutions. Microorganisms. 12(10). 1978–1978. 22 indexed citations

15.

Sakagianni, Aikaterini, et al.. (2024). The Synergy of Machine Learning and Epidemiology in Addressing Carbapenem Resistance: A Comprehensive Review. Antibiotics. 13(10). 996–996. 7 indexed citations

16.

Theodorakis, Nikolaos, Georgios Feretzakis, Georgia Vamvakou, et al.. (2024). Testosterone therapy for functional hypogonadism in middle-aged and elderly males: current evidence and future perspectives. HORMONES. 23(4). 801–817. 17 indexed citations

17.

Feretzakis, Georgios, Aikaterini Sakagianni, Dimitrios Karapiperis, et al.. (2024). Machine Learning in Medical Triage: A Predictive Model for Emergency Department Disposition. Applied Sciences. 14(15). 6623–6623. 6 indexed citations

18.

Feretzakis, Georgios, Dimitris Kalles, Vassilios S. Verykios, et al.. (2023). The optical classification of the difficult sessile serrated lesions using convolutional neural networks trained with white light endoscopic images. Endoscopy. 55(S 02). S235–S235. 1 indexed citations

19.

Feretzakis, Georgios, Lazaros Tzelves, Dimitris Kalles, et al.. (2023). Training ChatGPT Models in Assisting Urologists in Daily Practice. Studies in health technology and informatics. 305. 576–579. 16 indexed citations

20.

Sakagianni, Aikaterini, et al.. (2023). Automated ML Techniques for Predicting COVID-19 Mortality in the ICU. Studies in health technology and informatics. 305. 517–520. 5 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.

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