World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
43
Citations
8328
World Ranking
7953
National Ranking
90

Venkatesh Raman 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 Venkatesh Raman 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: 221 publications — 54th percentile

54% of scientists in this discipline score the same or lower.

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

Venkatesh Raman 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 Venkatesh Raman 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: 43 D-Index — 46th percentile

46% of scientists in this discipline score the same or lower.

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

Overview

Venkatesh Raman is affiliated with the Institute of Mathematical Sciences in India and specializes in computer science with a focus on computational theory and mathematics. Their research portfolio encompasses topics primarily connected to graph theory, complexity, and algorithms.

Their main fields of study include:

  • Computer Science

More specifically, the subfields they have contributed to cover:

  • Computational Theory and Mathematics
  • Computer Networks and Communications
  • Discrete Mathematics and Combinatorics
  • Geometry and Topology
  • Artificial Intelligence

The central themes in their research work are:

  • Advanced Graph Theory Research
  • Complexity and Algorithms in Graphs
  • Graph Labeling and Dimension Problems
  • Optimization and Search Problems
  • Semigroups and Automata Theory
  • Interconnection Networks and Systems
  • Limits and Structures in Graph Theory

Venkatesh Raman has coauthored extensively with several researchers, frequently collaborating with:

  • Ashwin Jacob
  • Diptapriyo Majumdar
  • Aritra Banik
  • Saket Saurabh
  • Pratibha Choudhary

Their scholarly contributions have appeared in a variety of publication venues including:

  • arXiv (Cornell University)
  • Journal of Computer and System Sciences
  • Theoretical Computer Science
  • Theory of Computing Systems
  • Algorithmica

Some recent notable papers by Venkatesh Raman cover a range of topics in parameterized complexity, algorithms, and graph theory. These include:

  • "Parameterized Complexity of Conflict-Free Set Cover," 2021, Theory of Computing Systems
  • "Expansion Lemma-Variations and Applications to Polynomial-Time Preprocessing," 2023, Algorithms
  • "Parameterized complexity of dominating set variants in almost cluster and split graphs," 2025, Journal of Computer and System Sciences
  • "Fixed-parameter tractable algorithms for Tracking Shortest Paths," 2020, Theoretical Computer Science
  • "Structural Parameterizations with Modulator Oblivion," 2022, Algorithmica

Best Publications

  • Succinct indexable dictionaries with applications to encoding k-ary trees, prefix sums and multisets

    Rajeev Raman;Venkatesh Raman;Srinivasa Rao Satti

  • Succinct indexable dictionaries with applications to encoding k-ary trees and multisets

    Rajeev Raman;Venkatesh Raman;S. Srinivasa Rao

  • Succinct Representation of Balanced Parentheses and Static Trees

    J. Ian Munro;Venkatesh Raman

  • Parameterizing above Guaranteed Values

    Meena Mahajan;Venkatesh Raman

  • Representing Trees of Higher Degree

    David Benoit;Erik D. Demaine;J. Ian Munro;Rajeev Raman

  • Parameterized Complexity of Finding Subgraphs with Hereditary Properties

    Subhash Khot;Venkatesh Raman

  • An improved fixed-parameter algorithm for vertex cover

    R. Balasubramanian;Michael R. Fellows;Venkatesh Raman

  • Succinct representation of balanced parentheses, static trees and planar graphs

    J.I. Munro;V. Raman

  • Space Efficient Suffix Trees

    J.Ian Munro;Venkatesh Raman;S.Srinivasa Rao

  • Space Efficient Suffix Trees

    J. Ian Munro;Venkatesh Raman;S. Srinivasa Rao

  • Faster Parameterized Algorithms Using Linear Programming

    Daniel Lokshtanov;N. S. Narayanaswamy;Venkatesh Raman;M. S. Ramanujan

  • Succinct ordinal trees with level-ancestor queries

    Richard F. Geary;Rajeev Raman;Venkatesh Raman

  • A simple optimal representation for balanced parentheses

    Richard F. Geary;Naila Rahman;Rajeev Raman;Venkatesh Raman

  • Succinct Dynamic Data Structures

    Rajeev Raman;Venkatesh Raman;S. Srinivasa Rao

  • Succinct representations of permutations

    J. Ian Munro;Rajeev Raman;Venkatesh Raman;Satti Srinivasa Rao

  • Selection from read-only memory and sorting with minimum data movement

    J. Ian Munro;Venkatesh Raman

  • Parameterizing above or below guaranteed values

    Meena Mahajan;Venkatesh Raman;Somnath Sikdar

  • Short Cycles Make W -hard Problems Hard: FPT Algorithms for W -hard Problems in Graphs with no Short Cycles

    Venkatesh Raman;Saket Saurabh

  • Upper Bounds for MaxSat: Further Improved

    Nikhil Bansal;Venkatesh Raman

  • Approximation Algorithms for Some Parameterized Counting Problems

    V. Arvind;Venkatesh Raman

  • Parametrizing Above Guaranteed Values: MaxSat and MaxCut

    Meena Mahajan;Venkatesh Raman

Frequent Co-Authors

Saket Saurabh
Saket Saurabh Institute of Mathematical Sciences
J. Ian Munro
J. Ian Munro University of Waterloo
Daniel Lokshtanov
Daniel Lokshtanov University of California, Santa Barbara
Rajeev Raman
Rajeev Raman University of Leicester
Fedor V. Fomin
Fedor V. Fomin University of Bergen
Gregory Gutin
Gregory Gutin Royal Holloway University of London
Timothy M. Chan
Timothy M. Chan University of Illinois at Urbana-Champaign
Michael R. Fellows
Michael R. Fellows Lebanese American University
Anders Yeo
Anders Yeo University of Southern Denmark

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