World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
34
Citations
18686
World Ranking
11867
National Ranking
4839

Mark N. Wegman 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 Mark N. Wegman 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: 106 publications — 10th percentile

10% of scientists in this discipline score the same or lower.

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

Mark N. Wegman 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 Mark N. Wegman 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: 34 D-Index — 16th percentile

16% 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

  • 2010 - Member of the National Academy of Engineering For contributions to computer algorithms and complier optimization that have influenced many areas of computer science theory and practice.
  • 1996 - ACM Fellow For contributions to compiler technology and to the design, implementation, and analysis of algorithms.

Overview

Mark N. Wegman is affiliated with IBM in the United States and has contributed to research across several fields, primarily computer science, medicine, and engineering. Their work spans subfields such as artificial intelligence, electrical and electronic engineering, health informatics, radiology, nuclear medicine and imaging, and atomic and molecular physics and optics.

The scientist has published in notable venues including the Journal of the American College of Emergency Physicians Open, IEEE Transactions on Electron Devices, and arXiv (Cornell University). Among the recent papers are:

  • Artificial Intelligence in Emergency Medicine: A Primer for the Nonexpert, 2025, Journal of the American College of Emergency Physicians Open
  • Analysis of Local Layout Effects in Field-Effect Transistors Using Neural Networks, 2025, IEEE Transactions on Electron Devices
  • Maximizing Information in Domain-Invariant Representation Improves Transfer Learning, 2023, arXiv (Cornell University)

The main topics covered in these publications include artificial intelligence in healthcare and education, COVID-19 diagnosis using AI, machine learning in healthcare, advancements in semiconductor devices and circuit design, semiconductor materials and devices, semiconductor quantum structures and devices, and domain adaptation and few-shot learning.

  • Artificial Intelligence in Healthcare and Education
  • COVID-19 diagnosis using AI
  • Machine Learning in Healthcare
  • Advancements in Semiconductor Devices and Circuit Design
  • Semiconductor materials and devices
  • Semiconductor Quantum Structures and Devices
  • Domain Adaptation and Few-Shot Learning

Frequent co-authors include Moira E. Smith, C. Christopher Zalesky, Sangil Lee, Michael Gottlieb, and Srikar Adhikari.

  • Moira E. Smith
  • C. Christopher Zalesky
  • Sangil Lee
  • Michael Gottlieb
  • Srikar Adhikari

Mark N. Wegman has been recognized with awards such as the Member of the National Academy of Engineering in 2010, for contributions to computer algorithms and compiler optimization influencing many areas of computer science theory and practice. Additionally, they were named an ACM Fellow in 1996 for work in compiler technology and the design, implementation, and analysis of algorithms.

Best Publications

  • Universal classes of hash functions

    J.Lawrence Carter;Mark N. Wegman

  • Efficiently computing static single assignment form and the control dependence graph

    Ron Cytron;Jeanne Ferrante;Barry K. Rosen;Mark N. Wegman

  • New hash functions and their use in authentication and set equality

    Mark N. Wegman;J.Lawrence Carter

  • Constant propagation with conditional branches

    Mark N. Wegman;F. Kenneth Zadeck

  • Linear unification

    M. S. Paterson;M. N. Wegman

  • An efficient method of computing static single assignment form

    R. Cytron;J. Ferrante;B. K. Rosen;M. N. Wegman

  • Analysis of pointers and structures

    David R. Chase;Mark Wegman;F. Kenneth Zadeck

  • Global value numbers and redundant computations

    B. K. Rosen;M. N. Wegman;F. K. Zadeck

  • Detecting equality of variables in programs

    B. Alpern;M. N. Wegman;F. K. Zadeck

  • Analysis of pointers and structures

    Unknown

  • Universal classes of hash functions (Extended Abstract)

    J. Lawrence Carter;Mark N. Wegman

  • A Fast and Usually Linear Algorithm for Global Flow Analysis

    Susan L. Graham;Mark Wegman

  • Execution patterns in object-oriented visualization

    Wim De Pauw;David Lorenz;John Vlissides;Mark Wegman

  • Data compression method

    Victor Saul Miller;Mark N. Wegman

  • New classes and applications of hash functions

    Mark N. Wegman;J. Lawrence Carter

  • Exact and approximate membership testers

    Larry Carter;Robert Floyd;John Gill;George Markowsky

  • Equivalence of free boolean graphs can be decided probabilistically in polynomial time

    Manuel Blum;Ashok K. Chandra;Mark N. Wegman

  • Constant propagation with conditional branches

    Mark N. Wegman;Frank Kenneth Zadeck

  • Variations on a theme by Ziv and Lempel

    Victor S. Miller;Mark N. Wegman

  • Information retrieval system and method for displaying and ordering information based on query element contribution

    Roy Jefferson Byrd;John Martin Prager;Yael Ravin;Mark N. Wegman

  • Using Software Repositories to Investigate Socio-technical Congruence in Development Projects

    Giuseppe Valetto;Mary Helander;Kate Ehrlich;Sunita Chulani

Frequent Co-Authors

John A. Gunnels
John A. Gunnels Nvidia (United States)
David Ungar
David Ungar Apple (United States)
Gerald Tesauro
Gerald Tesauro IBM (United States)
Jeffrey O. Kephart
Jeffrey O. Kephart IBM (United States)
John P. Karidis
John P. Karidis IBM (United States)
Stephen J. Fink
Stephen J. Fink Facebook (United States)
Larry J. Stockmeyer
Larry J. Stockmeyer IBM (United States)
Jeanne Ferrante
Jeanne Ferrante University of California, San Diego
Ashok K. Chandra
Ashok K. Chandra IBM (United States)
Jay M. Gambetta
Jay M. Gambetta IBM (United States)

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