World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
50
Citations
12583
World Ranking
5534
National Ranking
78

Bu-Sung Lee 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 Bu-Sung Lee 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: 399 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.

Bu-Sung Lee 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 Bu-Sung Lee 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: 50 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

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

Overview

Bu-Sung Lee is affiliated with Nanyang Technological University in Singapore and has contributed extensively to fields including Engineering and Computer Science. Their work spans several subfields such as Transportation, Computer Vision and Pattern Recognition, Computer Networks and Communications, Environmental Engineering, and Biomedical Engineering.

Their research focuses on key topics including:

  • Human Mobility and Location-Based Analysis
  • Supply Chain and Inventory Management
  • Scheduling and Optimization Algorithms
  • Traffic Prediction and Management Techniques
  • Hydrological Forecasting Using AI
  • Hydrology and Watershed Management Studies
  • Transportation and Mobility Innovations

Notable recent publications include:

  • "Event Detection in Twitter" (2021) published in Proceedings of the International AAAI Conference on Web and Social Media
  • "A Deep Reinforcement Learning Approach for Inventory Control under Stochastic Lead Time and Demand" (2022) published in 2022 IEEE Symposium Series on Computational Intelligence (SSCI)
  • "extendGAN+: Transferable Data Augmentation Framework Using WGAN-GP for Data-Driven Indoor Localisation Model" (2023) published in Sensors
  • "Quantifying the uncertainty of mobility flow predictions using Gaussian processes" (2023) published in Transportation
  • "Development of an efficient data-driven method to estimate the hydraulic properties of aquifers from groundwater level fluctuation pattern features" (2020) published in Journal of Hydrology

Bu-Sung Lee has authored a book titled Supercomputing Frontiers released in 2022 through Springer Science+Business Media.

Frequent coauthors collaborating with this researcher include:

  • Seanglidet Yean
  • Markus Schläpfer
  • Wooho Myoung
  • Manoj Shakya
  • Huey Yuen Ng

Publications frequently appear in venues such as:

  • arXiv (Cornell University)
  • Abstracts with programs - Geological Society of America
  • Proceedings of the International AAAI Conference on Web and Social Media
  • 2022 IEEE Symposium Series on Computational Intelligence (SSCI)
  • Sensors

Best Publications

  • Event Detection in Twitter

    Jianshu Weng;Bu-Sung Lee

  • Optimization of Resource Provisioning Cost in Cloud Computing

    Sivadon Chaisiri;Bu-Sung Lee;Dusit Niyato

  • TrustCloud: A Framework for Accountability and Trust in Cloud Computing

    Ryan K.L. Ko;Peter Jagadpramana;Miranda Mowbray;Siani Pearson

  • A-STAR: A Mobile Ad Hoc Routing Strategy for Metropolis Vehicular Communications

    Boon-Chong Seet;Genping Liu;Bu-Sung Lee;Chuan Heng Foh

  • Optimal virtual machine placement across multiple cloud providers

    Sivadon Chaisiri;Bu-Sung Lee;Dusit Niyato

  • Autoencoder-based network anomaly detection

    Zhaomin Chen;Chai Kiat Yeo;Bu Sung Lee;Chiew Tong Lau

  • DAML-QoS ontology for Web services

    Chen Zhou;Liang-Tien Chia;Bu-Sung Lee

  • TwiNER: named entity recognition in targeted twitter stream

    Chenliang Li;Jianshu Weng;Qi He;Yuxia Yao

  • Efficient Hierarchical Parallel Genetic Algorithms using Grid computing

    Dudy Lim;Yew-Soon Ong;Yaochu Jin;Bernhard Sendhoff

  • The impact of data replication on job scheduling performance in the Data Grid

    Ming Tang;Bu-Sung Lee;Xueyan Tang;Chai-Kiat Yeo

  • Bottom-Up Saliency Detection Model Based on Human Visual Sensitivity and Amplitude Spectrum

    Yuming Fang;Weisi Lin;Bu-Sung Lee;Chiew-Tong Lau

  • A Routing Strategy for Metropolis Vehicular Communications

    Genping Liu;Bu-Sung Lee;Boon-Chong Seet;Chuan Heng Foh

  • Short Survey: A survey of application level multicast techniques

    C. K. Yeo;B. S. Lee;M. H. Er

  • Dynamic replication algorithms for the multi-tier Data Grid

    Ming Tang;Bu-Sung Lee;Chai-Kiat Yeo;Xueyan Tang

  • Memetic algorithm using multi-surrogates for computationally expensive optimization problems

    Zongzhao Zhou;Yew Soon Ong;Meng Hiot Lim;Bu Sung Lee

  • Towards Achieving Accountability, Auditability and Trust in Cloud Computing

    Ryan K. L. Ko;Bu Sung Lee;Siani Pearson

  • Time-space consistency in large-scale distributed virtual environments

    Suiping Zhou;Wentong Cai;Bu-Sung Lee;Stephen J. Turner

  • The Who, What, Why, and How of High Performance Computing in the Cloud

    Abhishek Gupta;Laxmikant V. Kale;Filippo Gioachin;Verdi March

  • UX- An Architecture Providing QoS-Aware and Federated Support for UDDI.

    Chen Zhou;Liang-Tien Chia;Bilhanan Silverajan;Bu-Sung Lee

  • Toward Reliable Data Delivery for Highly Dynamic Mobile Ad Hoc Networks

    Shengbo Yang;Chai Kiat Yeo;Bu-Sung Lee

Frequent Co-Authors

Chai Kiat Yeo
Chai Kiat Yeo Nanyang Technological University
Wentong Cai
Wentong Cai Nanyang Technological University
Weisi Lin
Weisi Lin Nanyang Technological University
Liang-Tien Chia
Liang-Tien Chia Nanyang Technological University
Manoranjan Paul
Manoranjan Paul Charles Sturt University
Dusit Niyato
Dusit Niyato Nanyang Technological University
Yew-Soon Ong
Yew-Soon Ong Nanyang Technological University
Chuan Heng Foh
Chuan Heng Foh University of Surrey
Bingsheng He
Bingsheng He National University of Singapore
David Abramson
David Abramson University of Queensland

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