World's Best Scientists 2026 revealed!
Alberto Leon-Garcia

Alberto Leon-Garcia

D-Index & Metrics

Computer Science

D-Index
44
Citations
16140
World Ranking
7382
National Ranking
292

Alberto Leon-Garcia 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 Alberto Leon-Garcia 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: 404 publications — 87th percentile

87% of scientists in this discipline score the same or lower.

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

Alberto Leon-Garcia 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 Alberto Leon-Garcia 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: 44 D-Index — 48th percentile

48% 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

  • 2012 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1999 - IEEE Fellow For contributions to multiplexing and switching of integrated services traffic.
  • The Canadian Academy of Engineering
  • The Canadian Academy of Engineering
  • The Canadian Academy of Engineering
  • The Canadian Academy of Engineering

Overview

Alberto Leon-Garcia is affiliated with the University of Toronto in Canada. Their work spans the fields of Computer Science and Engineering, with a focus on several subfields including Computer Networks and Communications, Electrical and Electronic Engineering, Management Science and Operations Research, Artificial Intelligence, and Management Information Systems.

Their research covers a variety of topics related to network architectures, optimization, and computational resource management. Key themes in their work include:

  • Software-Defined Networks and 5G
  • Auction Theory and Applications
  • Optimization and Search Problems
  • Caching and Content Delivery
  • Age of Information Optimization
  • IoT and Edge/Fog Computing
  • Advanced Queuing Theory Analysis

Recent papers authored by Alberto Leon-Garcia or closely associated with their research group include:

  • "Fog Computing: A Comprehensive Architectural Survey" (2020), published in IEEE Access
  • "Green Cloud Multimedia Networking: NFV/SDN Based Energy-Efficient Resource Allocation" (2020), published in IEEE Transactions on Green Communications and Networking
  • "Charge Scheduling of Electric Vehicles in Smart Parking-Lot Under Future Demands Uncertainty" (2020), published in IEEE Transactions on Smart Grid
  • "Intelligent O-RAN Beyond 5G: Architecture, Use Cases, Challenges, and Opportunities" (2024), published in IEEE Access
  • "Online Combinatorial Auctions for Resource Allocation With Supply Costs and Capacity Limits" (2020), published in IEEE Journal on Selected Areas in Communications

The scientist frequently collaborates with colleagues such as Ali Tizghadam, Saeedeh Parsaeefard, Xiaoqi Tan, Simona Marinova, and Danny H. K. Tsang.

Their publications have appeared notably in several venues, including:

  • arXiv (Cornell University)
  • IEEE Access
  • IEEE Communications Magazine
  • Machine Learning and Knowledge Extraction
  • IEEE Transactions on Green Communications and Networking

Alberto Leon-Garcia's contributions have been recognized by professional organizations. They have been named a Fellow of the American Association for the Advancement of Science (AAAS) in 2012 and an IEEE Fellow in 1999 for their work on multiplexing and switching of integrated services traffic. They are also a member of The Canadian Academy of Engineering.

Best Publications

  • Autonomous Demand-Side Management Based on Game-Theoretic Energy Consumption Scheduling for the Future Smart Grid

    A Mohsenian-Rad;V W S Wong;J Jatskevich;R Schober

  • Optimal Residential Load Control With Price Prediction in Real-Time Electricity Pricing Environments

    A-H Mohsenian-Rad;A Leon-Garcia

  • Communication Networks

    Alberto Leon-Garcia;Indra Widjaja

  • Communication Networks : Fundamental Concepts and Key Architectures

    Alberto Leon-Garcia;Indra Widjaja

  • Estimation of shape parameter for generalized Gaussian distributions in subband decompositions of video

    K. Sharifi;A. Leon-Garcia

  • Probability Statistics and Random Processes for Electrical Engineering

    Alberto Leon-Garcia

  • Distributed Internet-Based Load Altering Attacks Against Smart Power Grids

    A-H Mohsenian-Rad;A. Leon-Garcia

  • Game-Theoretic Demand-Side Management With Storage Devices for the Future Smart Grid

    Hazem M. Soliman;Alberto Leon-Garcia

  • Information loss recovery for block-based image coding techniques-a fuzzy logic approach

    Xiaobing Lee;Ya-Qin Zhang;A. Leon-Garcia

  • Fog Computing: A Comprehensive Architectural Survey

    Pooyan Habibi;Mohammad Farhoudi;Sepehr Kazemian;Siavash Khorsandi

  • A Fog-Based Internet of Energy Architecture for Transactive Energy Management Systems

    Mohammad Hossein Yaghmaee Moghaddam;Alberto Leon-Garcia

  • Coordination of Cloud Computing and Smart Power Grids

    Amir-Hamed Mohsenian-Rad;Alberto Leon-Garcia

  • Autonomic traffic engineering for network robustness

    A. Tizghadam;A. Leon-Garcia

  • A source matching approach to finding minimax codes

    L. Davisson;A. Leon-Garcia

  • Performance of buffered banyan networks under nonuniform traffic patterns

    H.S. Kim;A. Leon-Garcia

  • On the Performance of Distributed and Cloud-Based Demand Response in Smart Grid

    Mohammad Hossein Yaghmaee;Alberto Leon-Garcia;Morteza Moghaddassian

  • A self-routing multistage switching network for broadband ISDN

    H.S. Kim;A. Leon-Garcia

  • SAVI testbed: Control and management of converged virtual ICT resources

    Joon-Myung Kang;Hadi Bannazadeh;Alberto Leon-Garcia

  • A generalized processor sharing approach to time scheduling in hybrid CDMA/TDMA

    M.A. Arad;A. Leon-Garcia

  • Routing Algorithms for Network Function Virtualization Enabled Multicast Topology on SDN

    Sai Qian Zhang;Qi Zhang;Hadi Bannazadeh;Alberto Leon-Garcia

  • Software Defined Networks

    Alberto Leon-Garcia;Peter Ashwood-Smith;Yashar Ganjali

Frequent Co-Authors

Leslie A. Rusch
Leslie A. Rusch Université Laval
Raouf Boutaba
Raouf Boutaba University of Waterloo
Paul Chow
Paul Chow University of Toronto
Sophie LaRochelle
Sophie LaRochelle Université Laval
Yu Cheng
Yu Cheng Illinois Institute of Technology
Mark Chignell
Mark Chignell University of Toronto
Danny H. K. Tsang
Danny H. K. Tsang Hong Kong University of Science and Technology
Yuan Wu
Yuan Wu University of Macau
Frank R. Kschischang
Frank R. Kschischang University of Toronto
James Won-Ki Hong
James Won-Ki Hong Pohang University of Science and Technology

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