World's Best Scientists 2026 revealed!
N. Arunkumar

N. Arunkumar

D-Index & Metrics

Computer Science

D-Index
45
Citations
7955
World Ranking
7226
National Ranking
74

N. Arunkumar 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 N. Arunkumar 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: 76 publications — 3rd percentile

3% of scientists in this discipline score the same or lower.

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

N. Arunkumar 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 N. Arunkumar 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: 45 D-Index — 51st percentile

51% of scientists in this discipline score the same or lower.

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

Overview

N. Arunkumar is a researcher affiliated with SASTRA University in India, with a focus on neuroscience and medicine. Their research contributions span multiple interconnected fields, emphasizing both fundamental and applied aspects of brain sciences and medical diagnostics.

The main fields of study for Arunkumar include:

  • Neuroscience
  • Medicine

Their work further extends into specialized subfields such as:

  • Cognitive Neuroscience
  • Biomedical Engineering
  • Surgery
  • Cellular and Molecular Neuroscience
  • Cardiology and Cardiovascular Medicine

Arunkumar's research prominently addresses topics including:

  • EEG and Brain-Computer Interfaces
  • Neuroscience and Neural Engineering
  • Autism Spectrum Disorder Research
  • Hand Gesture Recognition Systems
  • Neural dynamics and brain function
  • Blind Source Separation Techniques
  • Hemodynamic Monitoring and Therapy

Among Arunkumar's frequent co-authors are:

  • Enas Abdulhay
  • M. Thilagaraj
  • U. Rajendra Acharya
  • Şengül Doğan
  • Prabal Datta Barua

The researcher has published extensively in several key academic journals. These venues include:

  • Neural Computing and Applications
  • Contrast Media & Molecular Imaging
  • Computational Intelligence and Neuroscience
  • Journal of Healthcare Engineering
  • Journal of Intelligent & Fuzzy Systems

Recent published papers highlight Arunkumar's engagement with neurological and cardiovascular diagnostics using advanced signal processing and machine learning methods. Selected publications include:

  • Automated ASD detection using hybrid deep lightweight features extracted from EEG signals, 2021, Computers in Biology and Medicine
  • Autism Spectrum Disorder Diagnostic System Using HOS Bispectrum with EEG Signals, 2020, International Journal of Environmental Research and Public Health
  • RLMD-PA: A Reinforcement Learning-Based Myocarditis Diagnosis Combined with a Population-Based Algorithm for Pretraining Weights, 2022, Contrast Media & Molecular Imaging
  • A novel automated autism spectrum disorder detection system, 2021, Complex & Intelligent Systems
  • Accurate detection of myocardial infarction using non linear features with ECG signals, 2020, Journal of Ambient Intelligence and Humanized Computing

Best Publications

  • A deep learning approach for Parkinson’s disease diagnosis from EEG signals

    Shu Lih Oh;Yuki Hagiwara;U. Raghavendra;Rajamanickam Yuvaraj

  • Enabling technologies for fog computing in healthcare IoT systems

    Ammar Awad Mutlag;Mohd Khanapi Abd Ghani;N. Arunkumar;Mazin Abed Mohammed;Mazin Abed Mohammed

  • Secure Medical Data Transmission Model for IoT-Based Healthcare Systems

    Mohamed Elhoseny;Gustavo Ramirez-Gonzalez;Osama M. Abu-Elnasr;Shihab A. Shawkat

  • Optimal deep learning model for classification of lung cancer on CT images

    S K Lakshmanaprabu;Sachi Nandan Mohanty;K Shankar;N Arunkumar

  • Using Deep Convolutional Neural Network for Emotion Detection on a Physiological Signals Dataset (AMIGOS)

    Luz Santamaria-Granados;Mario Munoz-Organero;Gustavo Ramirez-Gonzalez;Enas Abdulhay

  • Hybrid optimization with cryptography encryption for medical image security in Internet of Things

    Mohamed Elhoseny;K. Shankar;S. K. Lakshmanaprabu;Andino Maseleno

  • Gait and tremor investigation using machine learning techniques for the diagnosis of Parkinson disease

    Enas W. Abdulhay;N Arunkumar;Kumaravelu Narasimhan;Elamaran Vellaiappan

  • Classification of focal and non focal EEG using entropies

    N Arunkumar;K Ramkumar;V Venkatraman;Enas Abdulhay

  • Characterization of focal EEG signals: A review

    U. Rajendra Acharya;U. Rajendra Acharya;U. Rajendra Acharya;Yuki Hagiwara;Sunny Nitin Deshpande;S. Suren

  • Automated detection of schizophrenia using nonlinear signal processing methods.

    V. Jahmunah;Shu Lih Oh;V. Rajinikanth;Edward J. Ciaccio

  • A medical records managing and securing blockchain based system supported by a Genetic Algorithm and Discrete Wavelet Transform

    Ahmed Faeq Hussein;N Arunkumar;Gustavo Ramírez-González;Enas W. Abdulhay

  • Optimized cuttlefish algorithm for diagnosis of Parkinson’s disease

    Deepak Gupta;Arnav Julka;Sanchit Jain;Tushar Aggarwal

  • Examining multiple feature evaluation and classification methods for improving the diagnosis of Parkinson’s disease

    Salama A. Mostafa;Aida Mustapha;Mazin Abed Mohammed;Raed Ibraheem Hamed

  • Fully automatic model‐based segmentation and classification approach for MRI brain tumor using artificial neural networks

    N. Arunkumar;Mazin Abed Mohammed;Salama A. Mostafa;Dheyaa Ahmed Ibrahim

  • K -Means clustering and neural network for object detecting and identifying abnormality of brain tumor

    N Arunkumar;Mazin Abed Mohammed;Mazin Abed Mohammed;Mohd Khanapi Abd Ghani;Dheyaa Ahmed Ibrahim

  • Hash Based Encryption for Keyframes of Diagnostic Hysteroscopy

    Rafik Hamza;Khan Muhammad;Arunkumar N;Gustavo Ramirez-Gonzalez

  • A novel nonintrusive decision support approach for heart rate measurement

    Steven Lawrence Fernandes;Varadraj Prabhu Gurupur;Nayak Ramesh Sunder;N Arunkumar

  • Convolutional neural network for bio-medical image segmentation with hardware acceleration

    M. Vardhana;N Arunkumar;Sunitha Lasrado;Enas W. Abdulhay

  • Automated ASD detection using hybrid deep lightweight features extracted from EEG signals.

    Mehmet Baygin;Sengul Dogan;Turker Tuncer;Prabal Datta Barua

  • An Automated Remote Cloud-Based Heart Rate Variability Monitoring System

    Ahmed Faeq Hussein;Arun kumar N;Marlon Burbano-Fernandez;Gustavo Ramirez-Gonzalez

  • Automatic Detection of Epileptic Seizures Using New Entropy Measures

    N. Arunkumar;K. Ram Kumar;V. Venkataraman

Frequent Co-Authors

U. Rajendra Acharya
U. Rajendra Acharya University of Southern Queensland
Mazin Abed Mohammed
Mazin Abed Mohammed University of Anbar
Salama A. Mostafa
Salama A. Mostafa Alnoor University
Shu Lih Oh
Shu Lih Oh Ngee Ann Polytechnic
Victor Hugo C. de Albuquerque
Victor Hugo C. de Albuquerque Universidade Federal do Ceará
Seifedine Kadry
Seifedine Kadry Lebanese American University
K. Shankar
K. Shankar Saveetha University
Joel En Wei Koh
Joel En Wei Koh Ngee Ann Polytechnic
Steven Lawrence Fernandes
Steven Lawrence Fernandes Karunya University
Mohamed Elhoseny
Mohamed Elhoseny University of Sharjah

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