Ramzi Guesmi

1.3k total citations · 1 hit paper
16 papers, 987 citations indexed

About

Ramzi Guesmi is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence and Molecular Biology. According to data from OpenAlex, Ramzi Guesmi has authored 16 papers receiving a total of 987 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Computer Vision and Pattern Recognition, 8 papers in Artificial Intelligence and 6 papers in Molecular Biology. Recurrent topics in Ramzi Guesmi's work include Chaos-based Image/Signal Encryption (11 papers), Cryptographic Implementations and Security (6 papers) and Fractal and DNA sequence analysis (5 papers). Ramzi Guesmi is often cited by papers focused on Chaos-based Image/Signal Encryption (11 papers), Cryptographic Implementations and Security (6 papers) and Fractal and DNA sequence analysis (5 papers). Ramzi Guesmi collaborates with scholars based in Tunisia, Saudi Arabia and United States. Ramzi Guesmi's co-authors include Mohamed Amine Ben Farah, Abdennaceur Kachouri, M. Samet, Mounir Samet, Haitham Alsaif, Badr M. Alshammari, Tawfik Guesmi, Ahmed Alzamil, Tarek Hamrouni and Rihab Jmal and has published in prestigious journals such as IEEE Access, Information Sciences and Applied Sciences.

In The Last Decade

Ramzi Guesmi

15 papers receiving 953 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.

A novel chaos based optical image encryption using fractional Fourier transform and DNA sequence operation

2019 231 citations Mohamed Amine Ben Farah, Ramzi Guesmi et al. Optics & Laser Technology profile →

Peers

Ramzi Guesmi

CVPR

AI

CTM

MB

MP

Lvchen Cao China

Jiahui Wu China

Dhivya Ravichandran India

Tariq Shah Pakistan

Sundararaman Rajagopalan India

Lintao Liu China

Shuang Yi China

Wafa’ Hamdan Alshoura Malaysia

Yongjin Xian China

Lvchen Cao China

Ramzi Guesmi

960 ×1.1

CVPR

238 ×0.7

AI

173 ×0.7

CTM

62 ×0.5

MB

92 ×0.9

MP

Citations per year, relative to Ramzi Guesmi Ramzi Guesmi (= 1×) peers Lvchen Cao

Countries citing papers authored by Ramzi Guesmi

Since Specialization

Citations

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

Fields of papers citing papers by Ramzi Guesmi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ramzi Guesmi

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

All Works

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16 of 16 papers shown

1.

Guesmi, Ramzi, et al.. (2026). Bridging AI and software security: A comparative vulnerability assessment of LLM agent deployment paradigms. Information Sciences. 740. 123231–123231.

2.

Guesmi, Ramzi, et al.. (2024). FPGA Implementation of Robust and Secure Transmission Cryptosystem for Satellite Images. IEEE Access. 12. 115561–115587. 2 indexed citations

3.

Khaldi, Mohamed, Ghaith Manita, Amit Chhabra, Ramzi Guesmi, & Tarek Hamrouni. (2024). Predicting Corporate Financial Failure Using Sigmoidal Opposition-Based Arithmetic Optimization Algorithm. Computational Economics. 66(1). 517–569. 1 indexed citations

4.

Alsaif, Haitham, et al.. (2023). A Novel Strong S-Box Design Using Quantum Crossover and Chaotic Boolean Functions for Symmetric Cryptosystems. Symmetry. 15(4). 833–833. 11 indexed citations

5.

Jmal, Rihab, et al.. (2023). Distributed Blockchain-SDN Secure IoT System Based on ANN to Mitigate DDoS Attacks. Applied Sciences. 13(8). 4953–4953. 23 indexed citations

6.

Guesmi, Tawfik, et al.. (2023). Efficient social media sentiment analysis using confidence interval-based classification of online product brands. International Journal of ADVANCED AND APPLIED SCIENCES. 10(10). 94–102. 1 indexed citations

7.

Alsaif, Haitham, Ramzi Guesmi, Badr M. Alshammari, et al.. (2022). A Novel Data Augmentation-Based Brain Tumor Detection Using Convolutional Neural Network. Applied Sciences. 12(8). 3773–3773. 69 indexed citations

8.

Guesmi, Ramzi, et al.. (2022). High-performance hardware architecture of a robust block-cipher algorithm based on different chaotic maps and DNA sequence encoding. Integration. 87. 346–363. 15 indexed citations

9.

Alshammari, Badr M., Ramzi Guesmi, Tawfik Guesmi, Haitham Alsaif, & Ahmed Alzamil. (2021). Implementing a Symmetric Lightweight Cryptosystem in Highly Constrained IoT Devices by Using a Chaotic S-Box. Symmetry. 13(1). 129–129. 60 indexed citations

10.

Guesmi, Ramzi & Mohamed Amine Ben Farah. (2020). A new efficient medical image cipher based on hybrid chaotic map and DNA code. Multimedia Tools and Applications. 80(2). 1925–1944. 77 indexed citations

11.

Farah, Mohamed Amine Ben, Ramzi Guesmi, Abdennaceur Kachouri, & M. Samet. (2020). A new design of cryptosystem based on S-box and chaotic permutation. Multimedia Tools and Applications. 79(27-28). 19129–19150. 66 indexed citations

12.

Farah, Mohamed Amine Ben, Ramzi Guesmi, Abdennaceur Kachouri, & M. Samet. (2019). A novel chaos based optical image encryption using fractional Fourier transform and DNA sequence operation. Optics & Laser Technology. 121. 105777–105777. 231 indexed citations breakdown →

13.

Guesmi, Ramzi, Mohamed Amine Ben Farah, Abdennaceur Kachouri, & Mounir Samet. (2015). Chaos-based designing of a highly nonlinear S-box using Boolean functions. 1–5. 14 indexed citations

14.

Guesmi, Ramzi, Mohamed Amine Ben Farah, Abdennaceur Kachouri, & M. Samet. (2015). A novel chaos-based image encryption using DNA sequence operation and Secure Hash Algorithm SHA-2. Nonlinear Dynamics. 83(3). 1123–1136. 294 indexed citations

15.

Guesmi, Ramzi, Mohamed Amine Ben Farah, Abdennaceur Kachouri, & Mounir Samet. (2015). Hash key-based image encryption using crossover operator and chaos. Multimedia Tools and Applications. 75(8). 4753–4769. 86 indexed citations

16.

Guesmi, Ramzi, Mohamed Amine Ben Farah, Abdennaceur Kachouri, & Mounir Samet. (2014). A novel design of Chaos based S-Boxes using genetic algorithm techniques. 678–684. 37 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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