S. Nickolas

1.0k total citations
70 papers, 716 citations indexed

About

S. Nickolas is a scholar working on Artificial Intelligence, Information Systems and Computer Networks and Communications. According to data from OpenAlex, S. Nickolas has authored 70 papers receiving a total of 716 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Artificial Intelligence, 27 papers in Information Systems and 18 papers in Computer Networks and Communications. Recurrent topics in S. Nickolas's work include Cloud Data Security Solutions (8 papers), Scheduling and Optimization Algorithms (8 papers) and Cloud Computing and Resource Management (8 papers). S. Nickolas is often cited by papers focused on Cloud Data Security Solutions (8 papers), Scheduling and Optimization Algorithms (8 papers) and Cloud Computing and Resource Management (8 papers). S. Nickolas collaborates with scholars based in India and United Kingdom. S. Nickolas's co-authors include P. Asokan, S. Prabhakar Karthikeyan, Tom Page, R. Eswari, S. Sangeetha, Munaga V. N. K. Prasad, G. R. Gangadharan, S. Kumanan, M. Chandrasekaran and R. Chitra and has published in prestigious journals such as Expert Systems with Applications, Knowledge-Based Systems and The International Journal of Advanced Manufacturing Technology.

In The Last Decade

S. Nickolas

62 papers receiving 670 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Nickolas India 15 242 180 173 130 64 70 716
Shailesh Tiwari India 14 222 0.9× 177 1.0× 26 0.2× 176 1.4× 66 1.0× 61 626
Don‐Lin Yang Taiwan 13 203 0.8× 191 1.1× 43 0.2× 135 1.0× 156 2.4× 72 623
Malek Mouhoub Canada 13 309 1.3× 65 0.4× 85 0.5× 257 2.0× 48 0.8× 107 590
Emiliano Tramontana Italy 15 264 1.1× 277 1.5× 20 0.1× 240 1.8× 79 1.2× 126 746
Fernando Paredes Chile 16 333 1.4× 40 0.2× 344 2.0× 97 0.7× 62 1.0× 61 764
Himansu Das India 17 260 1.1× 176 1.0× 18 0.1× 163 1.3× 65 1.0× 67 779
Andrei Petrovski United Kingdom 13 443 1.8× 164 0.9× 23 0.1× 262 2.0× 71 1.1× 76 926
Kuo Zhao China 12 197 0.8× 127 0.7× 35 0.2× 189 1.5× 104 1.6× 49 524
Marisol García‐Valls Spain 19 291 1.2× 471 2.6× 87 0.5× 808 6.2× 103 1.6× 96 1.2k
Ouajdi Korbaa Tunisia 15 215 0.9× 81 0.5× 263 1.5× 187 1.4× 69 1.1× 119 788

Countries citing papers authored by S. Nickolas

Since Specialization
Citations

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

Fields of papers citing papers by S. Nickolas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Nickolas

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

All Works

20 of 20 papers shown
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Nickolas, S., et al.. (2025). Monkeypox data enhancement and diagnosis using improved DCGAN. Soft Computing. 29(5). 2497–2513. 2 indexed citations
4.
Nickolas, S., et al.. (2025). A novel lightweight CNN design for MRI brain tumor image classification with performance-driven optimization. Discover Computing. 28(1). 1 indexed citations
5.
Nickolas, S., et al.. (2025). Federated learning for secure medical MRI brain tumor image classification. The European Physical Journal Special Topics. 234(15). 4813–4827. 4 indexed citations
6.
Nickolas, S., et al.. (2024). Transfer learning for surgical instrument segmentation in open surgery videos: a modified u-net approach with channel amplification. Signal Image and Video Processing. 18(11). 8061–8076.
7.
Nickolas, S., et al.. (2023). A self-learning algorithm for identifying the leverage points in soil data using quantile regression forests. Decision Analytics Journal. 10. 100375–100375. 1 indexed citations
8.
Nickolas, S., et al.. (2022). A deep learning-based COVID-19 classification from chest X-ray image: case study. The European Physical Journal Special Topics. 231(18-20). 3767–3777. 6 indexed citations
9.
Nickolas, S., et al.. (2021). Investigation on Object Detection Models for Plant Disease Detection Framework. 214–218. 4 indexed citations
10.
Nickolas, S., et al.. (2019). Incremental Feature Selection Method for Software Defect Prediction. International Journal of Recent Technology and Engineering (IJRTE). 8(2S3). 1345–1353. 1 indexed citations
11.
Eswari, R., et al.. (2019). Poisson Based Energy Hole Prediction for Wireless Multimedia Sensor Networks. SSRN Electronic Journal. 1 indexed citations
12.
Nickolas, S., et al.. (2019). Merged Local Neighborhood Difference Pattern for Facial Expression Recognition. International Journal of Innovative Technology and Exploring Engineering. 9(2). 4133–4141. 1 indexed citations
13.
Sangeetha, S., et al.. (2018). Fetal Health State Monitoring Using Decision Tree Classifier from Cardiotocography Measurements. 1799–1803. 35 indexed citations
14.
Nickolas, S., et al.. (2017). Time domain attribute based encryption for big data access control in cloud environment. 2(7). 73–77. 3 indexed citations
15.
Nickolas, S., et al.. (2016). Quantum Walk Algorithm to Compute Subgame Perfect Equilibrium in Finite Two-player Sequential Games. 2(3). 32–40. 4 indexed citations
16.
Nickolas, S., et al.. (2016). Performance Analysis and Enhancement of Software Quality Metrics using Decision Tree based Feature Extraction..
17.
Nickolas, S., et al.. (2016). Cloud Service Evaluation and Selection Using Fuzzy Hybrid MCDM Approach in Marketplace. International Journal of Fuzzy System Applications. 5(2). 118–153. 14 indexed citations
18.
Nickolas, S., et al.. (2015). Quantum Walk based genetic algorithm for 0–1 quadratic knapsack problem. 283–287. 3 indexed citations
19.
Karthikeyan, S. Prabhakar, P. Asokan, S. Nickolas, & Tom Page. (2015). A hybrid discrete firefly algorithm for solving multi-objective flexible job shop scheduling problems. International Journal of Bio-Inspired Computation. 7(6). 386–386. 78 indexed citations
20.
Chandrasekaran, M., et al.. (2006). Solving job shop scheduling problems using artificial immune system. The International Journal of Advanced Manufacturing Technology. 31(5-6). 580–593. 39 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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