World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
30
Citations
3997
World Ranking
14080
National Ranking
210

Liam Roditty 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 Liam Roditty 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: 91 publications — 6th percentile

6% of scientists in this discipline score the same or lower.

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

Liam Roditty 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 Liam Roditty 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: 30 D-Index — 3rd percentile

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

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

Overview

Liam Roditty is a researcher primarily affiliated with Bar-Ilan University in Israel, specializing in computer science with a focus on computational theory and mathematics. Their research spans several subfields, including computational theory and mathematics, computer networks and communications, computer graphics and computer-aided design, artificial intelligence, and signal processing.

The main topics addressed in their work include advanced graph theory research, complexity and algorithms in graphs, computational geometry and mesh generation, data management and algorithms, optimization and search problems, opportunistic and delay-tolerant networks, and advanced data storage technologies.

Among their recent papers are:

  • Dynamic Planar Voronoi Diagrams for General Distance Functions and Their Algorithmic Applications, 2020, published in Refubium (Universitätsbibliothek der Freien Universität Berlin)
  • Stabbing pairwise intersecting disks by five points, 2021, published in Discrete Mathematics
  • Toward Tight Approximation Bounds for Graph Diameter and Eccentricities, 2021, published in SIAM Journal on Computing
  • Approximate distance oracles with improved stretch for sparse graphs, 2022, published in Theoretical Computer Science
  • Approximate Single-Source Fault Tolerant Shortest Path, 2020, published in ACM Transactions on Algorithms

Frequent coauthors in their research collaborations include Wolfgang Mulzer, Haim Kaplan, Paul Seiferth, Katharina Klost, and Kristin Knorr.

Roditty's work has been published in a variety of venues, notably:

  • arXiv (Cornell University)
  • Leibniz-Zentrum für Informatik (Schloss Dagstuhl)
  • Refubium (Universitätsbibliothek der Freien Universität Berlin)
  • Discrete Mathematics
  • SIAM Journal on Computing

Best Publications

  • A Fully Dynamic Reachability Algorithm for Directed Graphs with an Almost Linear Update Time

    Liam Roditty;Uri Zwick

  • On Dynamic Shortest Paths Problems

    Liam Roditty;Uri Zwick

  • Fast approximation algorithms for the diameter and radius of sparse graphs

    Liam Roditty;Virginia Vassilevska Williams

  • On Nash Equilibria for a Network Creation Game

    Susanne Albers;Stefan Eilts;Eyal Even-Dar;Yishay Mansour

  • Improved Dynamic Reachability Algorithms for Directed Graphs

    Liam Roditty;Uri Zwick

  • Deterministic constructions of approximate distance oracles and spanners

    Liam Roditty;Mikkel Thorup;Uri Zwick

  • On nash equilibria for a network creation game

    Susanne Albers;Stefan Eilts;Eyal Even-Dar;Yishay Mansour

  • Realtime classification for encrypted traffic

    Roni Bar Yanai;Michael Langberg;David Peleg;Liam Roditty

  • Dynamic Approximate All-Pairs Shortest Paths in Undirected Graphs

    Liam Roditty;Uri Zwick

  • Distance Oracles beyond the Thorup-Zwick Bound

    Mihai Patrascu;Liam Roditty

  • Replacement paths and k simple shortest paths in unweighted directed graphs

    Liam Roditty;Uri Zwick

  • Better approximation algorithms for the graph diameter

    Shiri Chechik;Daniel H. Larkin;Liam Roditty;Grant Schoenebeck

  • Fault Tolerant Spanners for General Graphs

    S. Chechik;M. Langberg;D. Peleg;L. Roditty

  • Distributed algorithms for network diameter and girth

    David Peleg;Liam Roditty;Elad Tal

  • Distance Oracles beyond the Thorup--Zwick Bound

    Mihai Pǎtraşcu;Liam Roditty

  • Fault-tolerant spanners for general graphs

    S. Chechik;M. Langberg;David Peleg;L. Roditty

  • Improved dynamic algorithms for maintaining approximate shortest paths under deletions

    Aaron Bernstein;Liam Roditty

  • An Optimal Dynamic Spanner for Doubling Metric Spaces

    Lee-Ad Gottlieb;Liam Roditty

  • SINR diagrams: towards algorithmically usable SINR models of wireless networks

    Chen Avin;Yuval Emek;Erez Kantor;Zvi Lotker

  • Dynamic planar voronoi diagrams for general distance functions and their algorithmic applications

    Haim Kaplan;Wolfgang Mulzer;Liam Roditty;Paul Seiferth

  • Roundtrip spanners and roundtrip routing in directed graphs

    Liam Roditty;Mikkel Thorup;Uri Zwick

  • f-Sensitivity Distance Oracles and Routing Schemes

    Shiri Chechik;Michael Langberg;David Peleg;Liam Roditty

Frequent Co-Authors

Haim Kaplan
Haim Kaplan Tel Aviv University
David Peleg
David Peleg Weizmann Institute of Science
Uri Zwick
Uri Zwick Tel Aviv University
Amihood Amir
Amihood Amir Bar-Ilan University
Micha Sharir
Micha Sharir Tel Aviv University
Michael Langberg
Michael Langberg University at Buffalo, State University of New York
Timothy M. Chan
Timothy M. Chan University of Illinois at Urbana-Champaign
Mikkel Thorup
Mikkel Thorup University of Copenhagen
Ely Porat
Ely Porat Bar-Ilan University
Zvi Lotker
Zvi Lotker Bar-Ilan University

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