World's Best Scientists 2026 revealed!
Leopoldo Bertossi

Leopoldo Bertossi

D-Index & Metrics

Computer Science

D-Index
32
Citations
6532
World Ranking
12940
National Ranking
495

Leopoldo Bertossi 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 Leopoldo Bertossi 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: 216 publications — 52nd percentile

52% of scientists in this discipline score the same or lower.

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

Leopoldo Bertossi 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 Leopoldo Bertossi 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: 32 D-Index — 10th percentile

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

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

Overview

Leopoldo Bertossi is affiliated with Carleton University in Canada and has a research profile focused primarily within the field of Computer Science.

Their work extensively covers subfields including:

  • Artificial Intelligence
  • Computer Networks and Communications
  • Management Science and Operations Research
  • Economics and Econometrics
  • Information Systems and Management

The scientist's main research topics involve:

  • Bayesian Modeling and Causal Inference
  • Logic, Reasoning, and Knowledge
  • Explainable Artificial Intelligence (XAI)
  • Semantic Web and Ontologies
  • Adversarial Robustness in Machine Learning
  • Advanced Database Systems and Queries
  • Machine Learning and Data Classification

Leopoldo Bertossi has contributed papers to a variety of publication venues, with frequent appearances in:

  • arXiv (Cornell University)
  • ACM SIGMOD Record
  • Lecture Notes in Computer Science
  • International Transactions in Operational Research
  • Journal of Data and Information Quality

Notable recent published papers include:

  • "Data Quality and Explainable AI," 2020, Journal of Data and Information Quality
  • "The Shapley Value in Database Management," 2023, ACM SIGMOD Record

In addition to articles, the scientist has contributed to book publications, including:

  • "Reasoning Web. Causality, Explanations and Declarative Knowledge," published by Springer Science+Business Media in 2023

Leopoldo Bertossi frequently collaborates with coauthors such as:

  • Mikaël Monet
  • Marcelo Arenas
  • Pablo Barceló
  • Ester Livshits
  • Benny Kimelfeld

Best Publications

  • Consistent query answers in inconsistent databases

    M. Arenas;L. Bertossi;J. Chomicki

  • Consistent query answers in inconsistent databases

    Marcelo Arenas;Leopoldo Bertossi;Jan Chomicki

  • Database Repairing and Consistent Query Answering

    Leopoldo Bertossi

  • Consistent query answering in databases

    Leopoldo Bertossi

  • Data Cleaning and Query Answering with Matching Dependencies and Matching Functions

    Leopoldo Bertossi;Solmaz Kolahi;Laks V. Lakshmanan

  • Answer sets for consistent query answering in inconsistent databases

    Marcelo Arenas;Leopoldo Bertossi;Jan Chomicki

  • Query Answering in Inconsistent Databases

    Leopoldo E. Bertossi;Jan Chomicki

  • Scalar aggregation in inconsistent databases

    Marcelo Arenas;Leopoldo Bertossi;Jan Chomicki;Xin He

  • Inconsistency Tolerance

    Leopoldo Bertossi;Anthony Hunter;Torsten Schaub

  • Complexity of consistent query answering in databases under cardinality-based and incremental repair semantics

    Andrei Lopatenko;Leopoldo Bertossi

  • Logic programs for consistently querying data integration systems

    Loreto Bravo;Leopoldo Bertossi

  • Specifying and Querying Database Repairs using Logic Programs with Exceptions

    Marcelo Arenas;Leopoldo E. Bertossi;Jan Chomicki

  • Logic Programs for Querying Inconsistent Databases

    Pablo Barceló;Leopoldo E. Bertossi

  • Database Repairing and Consistent Query Answering

    Unknown

  • The consistency extractor system: Answer set programs for consistent query answering in databases

    Monica Caniupán;Leopoldo Bertossi

  • The complexity and approximation of fixing numerical attributes in databases under integrity constraints

    Leopoldo Bertossi;Loreto Bravo;Enrico Franconi;Andrei Lopatenko

  • Introduction to inconsistency tolerance

    Leopoldo Bertossi;Anthony Hunter;Torsten Schaub

  • Data cleaning and query answering with matching dependencies and matching functions

    Leopoldo Bertossi;Solmaz Kolahi;Laks V. S. Lakshmanan

  • Evolution and change in data management — issues and directions

    John F. Roddick;Lina Al-Jadir;Leopoldo Bertossi;Marlon Dumas

  • Consistent Answers from Integrated Data Sources

    Leopoldo E. Bertossi;Jan Chomicki;Alvaro Cortés;Claudio Gutiérrez

  • Characterizing and computing semantically correct answers from databases with Annotated Logic and answer sets

    Pablo Barcelo;Leopoldo Bertossi;Loreto Bravo

  • Scalar Aggregation in FD-Inconsistent Databases

    Marcelo Arenas;Leopoldo E. Bertossi;Jan Chomicki

  • Semantics in Databases

    Leopoldo Bertossi;Gyula O. H. Katona;Klaus-Dieter Schewe;Bernhard Thalheim

Frequent Co-Authors

Marcelo Arenas
Marcelo Arenas Pontificia Universidad Católica de Chile
Jan Chomicki
Jan Chomicki University at Buffalo, State University of New York
Enrico Franconi
Enrico Franconi Free University of Bozen-Bolzano
Bernhard Thalheim
Bernhard Thalheim Kiel University
Torsten Schaub
Torsten Schaub University of Potsdam
Anthony Hunter
Anthony Hunter University College London
Dan Suciu
Dan Suciu University of Washington
Georg Gottlob
Georg Gottlob University of Calabria
Raymond Reiter
Raymond Reiter University of Toronto

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