World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
36
Citations
6514
World Ranking
11139
National Ranking
84

Symeon Papadopoulos 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 Symeon Papadopoulos 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: 274 publications — 68th percentile

68% of scientists in this discipline score the same or lower.

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

Symeon Papadopoulos 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 Symeon Papadopoulos 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: 36 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Overview

Symeon Papadopoulos is affiliated with the Information Technologies Institute in Greece. Their research primarily falls within the field of Computer Science, with a focus on Artificial Intelligence, Computer Vision and Pattern Recognition, Sociology and Political Science, Signal Processing, and Statistical and Nonlinear Physics.

Their work covers various main topics, including:

  • Misinformation and Its Impacts
  • Face recognition and analysis
  • Advanced Graph Neural Networks
  • Domain Adaptation and Few-Shot Learning
  • Multimodal Machine Learning Applications
  • Generative Adversarial Networks and Image Synthesis
  • Advanced Image and Video Retrieval Techniques

Among the recent papers associated with their research are:

  • Bias in data-driven artificial intelligence systems-An introductory survey (2020), Wiley Interdisciplinary Reviews Data Mining and Knowledge Discovery
  • Future directions for chatbot research: an interdisciplinary research agenda (2021), Computing
  • A survey on bias in visual datasets (2022), Computer Vision and Image Understanding
  • FRCSyn-onGoing: Benchmarking and comprehensive evaluation of real and synthetic data to improve face recognition systems (2024), Information Fusion
  • DnS: Distill-and-Select for Efficient and Accurate Video Indexing and Retrieval (2022), International Journal of Computer Vision

Frequent coauthors in their collaborations include:

  • Ioannis Kompatsiaris (58 publications)
  • Christos Koutlis (50 publications)
  • Emmanouil Krasanakis (25 publications)
  • Giorgos Kordopatis-Zilos (19 publications)
  • Stefanos-Iordanis Papadopoulos (18 publications)

Symeon Papadopoulos has published notably in venues such as:

  • arXiv (Cornell University) with 58 publications
  • Zenodo (CERN European Organization for Nuclear Research) with 26 publications
  • International Journal of Multimedia Information Retrieval (3 publications)
  • IEEE Access (3 publications)
  • Computer Vision and Image Understanding (2 publications)

In addition to journal articles, Papadopoulos has contributed to book publications with Springer Science+Business Media, particularly to the series "Chatbot Research and Design," with editions released annually from 2020 to 2023.

Best Publications

  • Bias in data-driven artificial intelligence systems—An introductory survey

    Eirini Ntoutsi;Pavlos Fafalios;Ujwal Gadiraju;Vasileios Iosifidis

  • Community detection in Social Media

    Symeon Papadopoulos;Yiannis Kompatsiaris;Athena Vakali;Ploutarchos Spyridonos

  • Sensing Trending Topics in Twitter

    L. M. Aiello;G. Petkos;C. Martin;D. Corney

  • Future directions for chatbot research: an interdisciplinary research agenda

    Asbjørn Følstad;Theo B. Araujo;Effie Lai-Chong Law;Petter Bae Brandtzaeg;Petter Bae Brandtzaeg

  • Detection and visualization of misleading content on Twitter

    Christina Boididou;Symeon Papadopoulos;Markos Zampoglou;Lazaros Apostolidis

  • Cluster-Based Landmark and Event Detection for Tagged Photo Collections

    S Papadopoulos;C Zigkolis;Y Kompatsiaris;A Vakali

  • Large-scale evaluation of splicing localization algorithms for web images

    Markos Zampoglou;Symeon Papadopoulos;Yiannis Kompatsiaris

  • Verifying Multimedia Use at MediaEval 2015

    Christina Boididou;Katerina Andreadou;Symeon Papadopoulos;Duc-Tien Dang-Nguyen

  • A Comprehensive Study Over VLAD and Product Quantization in Large-Scale Image Retrieval

    Eleftherios Spyromitros-Xioufis;Symeon Papadopoulos;Ioannis Yiannis Kompatsiaris;Grigorios Tsoumakas

  • Location Extraction from Social Media: Geoparsing, Location Disambiguation, and Geotagging

    Stuart E. Middleton;Giorgos Kordopatis-Zilos;Symeon Papadopoulos;Yiannis Kompatsiaris

  • Social event detection at MediaEval 2013: Challenges, datasets, and evaluation

    Timo Reuter;Symeon Papadopoulos;Georgios Petkos;Vasileios Mezaris

  • Towards content-oriented patent document processing

    Leo Wanner;Leo Wanner;Ricardo Baeza-Yates;Ricardo Baeza-Yates;Sören Brügmann;Joan Codina

  • Adaptive Sensitive Reweighting to Mitigate Bias in Fairness-aware Classification

    Emmanouil Krasanakis;Eleftherios Spyromitros-Xioufis;Symeon Papadopoulos;Yiannis Kompatsiaris

  • Challenges of computational verification in social multimedia

    Christina Boididou;Symeon Papadopoulos;Yiannis Kompatsiaris;Steve Schifferes

  • A Survey on Bias in Visual Datasets.

    Simone Fabbrizzi;Symeon Papadopoulos;Eirini Ntoutsi;Ioannis Kompatsiaris

  • Social event detection using multimodal clustering and integrating supervisory signals

    Georgios Petkos;Symeon Papadopoulos;Yiannis Kompatsiaris

  • Towards content-based patent image retrieval: A framework perspective

    Stefanos Vrochidis;Symeon Papadopoulos;Anastasia Moumtzidou;Panagiotis Sidiropoulos

  • A graph-based clustering scheme for identifying related tags in folksonomies

    Symeon Papadopoulos;Yiannis Kompatsiaris;Athena Vakali

  • Predicting Elections for Multiple Countries Using Twitter and Polls

    Adam Tsakalidis;Symeon Papadopoulos;Alexandra I. Cristea;Yiannis Kompatsiaris

  • Near-Duplicate Video Retrieval with Deep Metric Learning

    Giorgos Kordopatis-Zilos;Symeon Papadopoulos;Ioannis Patras;Yiannis Kompatsiaris

  • Near-Duplicate Video Retrieval by Aggregating Intermediate CNN Layers

    Giorgos Kordopatis-Zilos;Symeon Papadopoulos;Ioannis Patras;Yiannis Kompatsiaris

  • Detecting image splicing in the wild (WEB)

    Markos Zampoglou;Symeon Papadopoulos;Yiannis Kompatsiaris

  • FIVR: Fine-grained Incident Video Retrieval

    Giorgos Kordopatis-Zilos;Symeon Papadopoulos;Ioannis Patras;Ioannis Kompatsiaris

  • Verifying Multimedia Use at MediaEval 2016.

    Christina Boididou;Symeon Papadopoulos;Duc-Tien Dang-Nguyen;Giulia Boato

Frequent Co-Authors

Ioannis Kompatsiaris
Ioannis Kompatsiaris Information Technologies Institute, Greece
Athena Vakali
Athena Vakali Aristotle University of Thessaloniki
Ioannis Patras
Ioannis Patras Queen Mary University of London
Konstantinos T. Konstantinidis
Konstantinos T. Konstantinidis Georgia Institute of Technology
Ioannis Vlahavas
Ioannis Vlahavas Aristotle University of Thessaloniki
Mireille Hildebrandt
Mireille Hildebrandt Radboud University
Simon N. Waddington
Simon N. Waddington University College London
Kalina Bontcheva
Kalina Bontcheva University of Sheffield
Michael Riegler
Michael Riegler OsloMet – Oslo Metropolitan University

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