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Computer Science
Greece
2026

D-Index & Metrics

Computer Science

D-Index
64
Citations
15990
World Ranking
2608
National Ranking
10

Nikos Mamoulis 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 Nikos Mamoulis 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: 361 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

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

Nikos Mamoulis 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 Nikos Mamoulis 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: 64 D-Index — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2026 - Research.com Computer Science in Greece Leader Award
  • 2025 - Research.com Computer Science in Greece Leader Award
  • 2023 - Research.com Computer Science in Greece Leader Award
  • 2022 - Research.com Computer Science in Greece Leader Award

Overview

Nikos Mamoulis is affiliated with the University of Ioannina in Greece. Their research primarily focuses on Computer Science, with significant contributions in the areas of Signal Processing, Computer Networks and Communications, Artificial Intelligence, Information Systems, and Computer Vision and Pattern Recognition.

The scientist's work covers a range of topics, including Data Management and Algorithms, Advanced Database Systems and Queries, Data Mining Algorithms and Applications, Geographic Information Systems Studies, Semantic Web and Ontologies, Advanced Image and Video Retrieval Techniques, and Computational Geometry and Mesh Generation.

Recent publications by Nikos Mamoulis include the following:

  • Static and Dynamic Progressive Geospatial Interlinking, 2022, ACM Transactions on Spatial Algorithms and Systems
  • Three-dimensional Geospatial Interlinking with JedAI-spatial, 2022, arXiv (Cornell University)
  • In-Memory Interval Joins, 2021, The VLDB Journal
  • Diversified spatial keyword search on RDF data, 2020, The VLDB Journal
  • Raster Intervals: An Approximation Technique for Polygon Intersection Joins, 2023, Proceedings of the ACM on Management of Data

Nikos Mamoulis frequently publishes in venues such as arXiv (Cornell University), The VLDB Journal, Proceedings of the VLDB Endowment, Proceedings of the ACM on Management of Data, and ACM Transactions on Spatial Algorithms and Systems.

The scientist has collaborated extensively with several peers, including Panagiotis Bouros, Manolis Terrovitis, Dimitrios Tsitsigkos, Manolis Koubarakis, and Konstantinos Lampropoulos.

Best Publications

  • Secure kNN computation on encrypted databases

    Wai Kit Wong;David Wai-lok Cheung;Ben Kao;Nikos Mamoulis

  • Query processing in spatial network databases

    Dimitris Papadias;Jun Zhang;Nikos Mamoulis;Yufei Tao

  • On discovering moving clusters in spatio-temporal data

    Panos Kalnis;Nikos Mamoulis;Spiridon Bakiras

  • Privacy-preserving anonymization of set-valued data

    Manolis Terrovitis;Nikos Mamoulis;Panos Kalnis

  • Mining, indexing, and querying historical spatiotemporal data

    Nikos Mamoulis;Huiping Cao;George Kollios;Marios Hadjieleftheriou

  • Mining frequent spatio-temporal sequential patterns

    Huiping Cao;N. Mamoulis;D.W. Cheung

  • Privacy Preservation in the Publication of Trajectories

    M. Terrovitis;N. Mamoulis

  • Fast data anonymization with low information loss

    Gabriel Ghinita;Panagiotis Karras;Panos Kalnis;Nikos Mamoulis

  • Location recommendation in location-based social networks using user check-in data

    Hao Wang;Manolis Terrovitis;Nikos Mamoulis

  • An efficient and scalable algorithm for clustering XML documents by structure

    Wang Lian;D.W.-l. Cheung;N. Mamoulis;Siu-Ming Yiu

  • Continuous nearest neighbor monitoring in road networks

    Kyriakos Mouratidis;Man Lung Yiu;Dimitris Papadias;Nikos Mamoulis

  • Aggregate nearest neighbor queries in road networks

    M.L. Yiu;N. Mamoulis;D. Papadias

  • Efficient processing of top- k dominating queries on multi-dimensional data

    Man Lung Yiu;Nikos Mamoulis

  • Discovery of Periodic Patterns in Spatiotemporal Sequences

    Huiping Cao;Nikos Mamoulis;D.W. Cheung

  • Meta Structure: Computing Relevance in Large Heterogeneous Information Networks

    Zhipeng Huang;Yudian Zheng;Reynold Cheng;Yizhou Sun

  • Clustering objects on a spatial network

    Man Lung Yiu;Nikos Mamoulis

  • Fast mining of spatial collocations

    Xin Zhang;Nikos Mamoulis;David W. Cheung;Yutao Shou

  • Scalable skyline computation using object-based space partitioning

    Shiming Zhang;Nikos Mamoulis;David W. Cheung

  • Reverse Nearest Neighbor Search in Metric Spaces

    Yufei Tao;Man Lung Yiu;Nikos Mamoulis

  • Reverse nearest neighbors in large graphs

    Man Lung Yiu;Dimitris Papadias;Nikos Mamoulis;Yufei Tao

  • Indexing and Retrieval of Historical Aggregate Information about Moving Objects

    Dimitris Papadias;Yufei Tao;Jun Zhang;Nikos Mamoulis

Frequent Co-Authors

David W. Cheung
David W. Cheung University of Hong Kong
Man Lung Yiu
Man Lung Yiu Hong Kong Polytechnic University
Dimitris Papadias
Dimitris Papadias Hong Kong University of Science and Technology
Panos Kalnis
Panos Kalnis King Abdullah University of Science and Technology
Hans-Peter Kriegel
Hans-Peter Kriegel Ludwig-Maximilians-Universität München
Yufei Tao
Yufei Tao Chinese University of Hong Kong
Reynold Cheng
Reynold Cheng University of Hong Kong
Siu-Ming Yiu
Siu-Ming Yiu University of Hong Kong
Evaggelia Pitoura
Evaggelia Pitoura University of Ioannina
Panayiotis Tsaparas
Panayiotis Tsaparas University of Ioannina

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