World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
40
Citations
8581
World Ranking
9169
National Ranking
5

Turgay Celik publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Turgay Celik sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 126 publications — 17th percentile

17% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Turgay Celik D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Turgay Celik sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 40 D-Index — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Overview

Turgay Celik is affiliated with the University of the Witwatersrand in South Africa. Their primary research spans the fields of Computer Science and Engineering, with a total of 106 and 56 publications respectively. Within these broad areas, their work focuses on several key subfields including Artificial Intelligence, Computer Vision and Pattern Recognition, Media Technology, Cardiology and Cardiovascular Medicine, and Control and Systems Engineering.

The scientist's research topics cover a diverse range, including remote-sensing image classification, topic modeling, advanced image fusion techniques, advanced image and video retrieval techniques, advanced neural network applications, machine learning in healthcare, and financial distress and bankruptcy prediction.

Turgay Celik has contributed extensively to peer-reviewed literature, with notable recent papers such as:

  • Statistical and machine learning models in credit scoring: A systematic literature survey (2020, Applied Soft Computing)
  • Personalized Adaptive Learning Technologies Based on Machine Learning Techniques to Identify Learning Styles: A Systematic Literature Review (2023, IEEE Access)
  • Making Deep Learning-Based Predictions for Credit Scoring Explainable (2021, IEEE Access)
  • Multilingual Sentiment Analysis for Under-Resourced Languages: A Systematic Review of the Landscape (2022, IEEE Access)
  • A Comparative Analysis of GAN-Based Methods for SAR-to-Optical Image Translation (2022, IEEE Geoscience and Remote Sensing Letters)

Their most frequent coauthors include Heng-Chao Li with 18 joint publications, Nanqing Liu with 13, Armin Moghimi with 9, Ali Mohammadzadeh with 8, and Michael Tonderai Mapundu with 7 collaborative works.

Turgay Celik regularly publishes in several scientific venues. The leading journals and conference proceedings for their work include:

  • IEEE Access (11 publications)
  • IEEE Geoscience and Remote Sensing Letters (8 publications)
  • arXiv (Cornell University) (8 publications)
  • IEEE Transactions on Geoscience and Remote Sensing (5 publications)
  • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (4 publications)

Best Publications

  • Unsupervised Change Detection in Satellite Images Using Principal Component Analysis and $k$ -Means Clustering

    Turgay Celik

  • Fire detection in video sequences using a generic color model

    Turgay Çelik;Hasan Demirel

  • Contextual and Variational Contrast Enhancement

    T. Celik;T. Tjahjadi

  • Fire detection using statistical color model in video sequences

    Turgay Celik;Hasan Demirel;Huseyin Ozkaramanli;Mustafa Uyguroglu

  • Statistical and machine learning models in credit scoring: A systematic literature survey

    Xolani Dastile;Turgay Celik;Moshe Potsane

  • Automatic Image Equalization and Contrast Enhancement Using Gaussian Mixture Modeling

    Turgay Celik;Tardi Tjahjadi

  • Fast and Efficient Method for Fire Detection Using Image Processing

    Turgay Celik

  • Fire and smoke detection without sensors: Image processing based approach

    Turgay Celik;Huseyin Ozkaramanli;Hasan Demirel

  • Spatial entropy-based global and local image contrast enhancement.

    Turgay Celik

  • Two-dimensional histogram equalization and contrast enhancement

    Turgay Celik

  • Change Detection in Satellite Images Using a Genetic Algorithm Approach

    Turgay Celik

  • Computer vision for wildfire research: An evolving image dataset for processing and analysis

    Tom Toulouse;Lucile Rossi;Antoine Campana;Turgay Celik

  • Unsupervised Change Detection for Satellite Images Using Dual-Tree Complex Wavelet Transform

    T. Celik;Kai-Kuang Ma

  • Multiscale Change Detection in Multitemporal Satellite Images

    T. Celik

  • Multitemporal Image Change Detection Using Undecimated Discrete Wavelet Transform and Active Contours

    Turgay Celik;Kai-Kuang Ma

  • Gabor Feature Based Unsupervised Change Detection of Multitemporal SAR Images Based on Two-Level Clustering

    Heng-Chao Li;Turgay Celik;Nathan Longbotham;William J. Emery

  • Fire Pixel Classification using Fuzzy Logic and Statistical Color Model

    T. Celik;H. Ozkaramanli;H. Demirel

  • Automatic fire pixel detection using image processing: a comparative analysis of rule-based and machine learning-based methods

    Tom Toulouse;Lucile Rossi;Turgay Celik;Turgay Celik;Moulay Akhloufi

  • Fire Detection in Video Sequences Using Statistical Color Model

    T. Celik;H. Demirel;H. Ozkaramanli;M. Uyguroglu

  • Multiscale texture classification using dual-tree complex wavelet transform

    Turgay Celik;Tardi Tjahjadi

  • A Bayesian approach to unsupervised multiscale change detection in synthetic aperture radar images

    Turgay Celik

  • Toward a Smart Cloud: A Review of Fault-Tolerance Methods in Cloud Systems

    Mukosi Abraham Mukwevho;Turgay Celik

Frequent Co-Authors

Hasan Demirel
Hasan Demirel Eastern Mediterranean University
Heng-Chao Li
Heng-Chao Li Southwest Jiaotong University
Kai-Kuang Ma
Kai-Kuang Ma Nanyang Technological University
William J. Emery
William J. Emery University of Colorado Boulder
Xavier Maldague
Xavier Maldague Université Laval
Ahmet M. Kondoz
Ahmet M. Kondoz Loughborough University
Gwanggil Jeon
Gwanggil Jeon Incheon National University
Kun Fu
Kun Fu University of Chinese Academy of Sciences
Wen Yang
Wen Yang Beijing Institute of Technology

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