World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
35
Citations
5401
World Ranking
11679
National Ranking
179

Sigeru Omatu 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 Sigeru Omatu 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: 396 publications — 87th percentile

87% of scientists in this discipline score the same or lower.

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

Sigeru Omatu 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 Sigeru Omatu 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: 35 D-Index — 20th percentile

20% of scientists in this discipline score the same or lower.

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

Overview

Sigeru Omatu is affiliated with Hiroshima University in Japan. Their research spans primarily across the fields of Engineering and Computer Science, with a focus on Control and Systems Engineering, Artificial Intelligence, Radiology, Nuclear Medicine and Imaging, Computer Networks and Communications, and Management Science and Operations Research.

The main topics addressed in Omatu's work include:

  • Anomaly Detection Techniques and Applications
  • COVID-19 diagnosis using AI
  • Advanced Control Systems Design
  • Advanced Control Systems Optimization
  • Adaptive Control of Nonlinear Systems
  • Smart Cities and Technologies
  • IoT and Edge/Fog Computing

The scientist has contributed to several publications. Selected recent papers include:

  • "Deepint.net: A Rapid Deployment Platform for Smart Territories," 2021, published in Sensors
  • "Machine Learning and Traditional Econometric Models: A Systematic Mapping Study," 2021, published in Journal of Artificial Intelligence and Soft Computing Research
  • "A Hybrid Lightweight System for Early Attack Detection in the IoMT Fog," 2021, published in Sensors
  • "Fusion of Moment Invariant Method and Deep Learning Algorithm for COVID-19 Classification," 2021, published in Big Data and Cognitive Computing
  • "A Comparison of RGB and RGNIR Color Spaces for Plastic Waste Detection Using The YOLOv5 Architecture," 2022, published in the 2022 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET)

Omatu's frequent co-authors include:

  • Jamal Ahmad Dargham
  • Ervin Gubin Moung
  • Juan M. Corchado
  • Sara Rodrı́guez
  • Javier Parra-Domínguez

The main venues where their research has appeared are:

  • Sensors
  • 2022 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET)
  • Journal of Artificial Intelligence and Soft Computing Research
  • Big Data and Cognitive Computing
  • SSRN Electronic Journal

In addition to journal and conference publications, Omatu has contributed to book publications. Notably, they have published a work through Springer International Publishing titled "Distributed Computing and Artificial Intelligence, 19th International Conference" in 2022.

Best Publications

  • Rotation-invariant neural pattern recognition system with application to coin recognition

    Unknown

  • Multi-Agent Systems Applications in Energy Optimization Problems: A State-of-the-Art Review

    Alfonso González-Briones;Fernando De La Prieta;Mohd Saberi Mohamad;Sigeru Omatu

  • Web page feature selection and classification using neural networks

    Ali Selamat;Sigeru Omatu

  • Process control by on-line trained neural controllers

    Unknown

  • Distributed Computing, Artificial Intelligence, Bioinformatics, Soft Computing, and Ambient Assisted Living

    Sigeru Omatu;Miguel P. Rocha;José Bravo;Florentino Fernández

  • A combined negative selection algorithm-particle swarm optimization for an email spam detection system

    Ismaila Idris;Ali Selamat;Ali Selamat;Ngoc Thanh Nguyen;Sigeru Omatu

  • Differential Bees Flux Balance Analysis with OptKnock for In Silico Microbial Strains Optimization

    Yee Wen Choon;Mohd Saberi Mohamad;Safaai Deris;Rosli Md-D. Illias

  • A neural network controller for a temperature control system

    Unknown

  • Neural network approach to land cover mapping

    Unknown

  • A Modified Binary Particle Swarm Optimization for Selecting the Small Subset of Informative Genes From Gene Expression Data

    Unknown

  • Efficient Genetic Algorithms Using Simple Genes Exchange Local Search Policy for the Quadratic Assignment Problem

    Unknown

  • Hybrid email spam detection model with negative selection algorithm and differential evolution

    Ismaila Idris;Ali Selamat;Sigeru Omatu

  • Ship maintenance scheduling by genetic algorithm and constraint-based reasoning

    Unknown

  • Rotation-invariant neural pattern recognition system estimating a rotation angle

    M. Fukumi;S. Omatu;Y. Nishikawa

  • Machine Learning Models for Electricity Consumption Forecasting: A Review

    Alfonso Gonzalez-Briones;Guillermo Hernandez;Juan M. Corchado;Sigeru Omatu

  • Remote sensing image analysis using a neural network and knowledge-based processing

    H. Murai;S. Omatu

  • VEP optimal channel selection using genetic algorithm for neural network classification of alcoholics

    Unknown

  • Incorporating constraint propagation in genetic algorithm for university timetable planning

    Unknown

  • MIMO furnace control with neural networks

    Unknown

  • Deepint.net: A Rapid Deployment Platform for Smart Territories.

    Juan M. Corchado;Pablo Chamoso;Guillermo Hernández;Agustín San Roman Gutierrez

  • An enhanced scatter search with combined opposition-based learning for parameter estimation in large-scale kinetic models of biochemical systems

    Muhammad Akmal Remli;Safaai Deris;Mohd Saberi Mohamad;Sigeru Omatu

  • Polarimetric SAR data classification using competitive neural networks

    Yosuke Ito;Sigeru Omatu

  • Category classification method using a self-organizing neural network

    Y. Ito;S. Omatu

  • Identification of informative genes and pathways using an improved penalized support vector machine with a weighting scheme

    Weng Howe Chan;Mohd Saberi Mohamad;Safaai Deris;Nazar Zaki

  • Web news classification using neural networks based on PCA

    A. Selamat;H. Yanagimoto;S. Omatu

  • Cooperative enhanced scatter search with opposition-based learning schemes for parameter estimation in high dimensional kinetic models of biological systems

    Muhammad Akmal Remli;Mohd Saberi Mohamad;Safaai Deris;Azurah A Samah

  • A review of computational methods for clustering genes with similar biological functions

    Hui Wen Nies;Zalmiyah Zakaria;Mohd Saberi Mohamad;Weng Howe Chan

  • Modeling the correlations of crude oil properties based on sensitivity based linear learning method

    Sunday Olusanya Olatunji;Ali Selamat;Abdul Azeez Abdul Raheem;Sigeru Omatu

  • Gene knockout identification for metabolite production improvement using a hybrid of genetic ant colony optimization and flux balance analysis

    Abdul Hakim Mohamed Salleh;Mohd Saberi Mohamad;Safaai Deris;Sigeru Omatu

  • Distributed Computing and Artificial Intelligence

    Sigeru Omatu;Juan F. De Paz Santana;Sara Rodríguez González;Jose M. Molina

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