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Computer Science
USA
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Computer Science 128 108 104 64 62 1077 60163

Kim-Kwang Raymond Choo publications per year

The chart shows the history of publications by Kim-Kwang Raymond Choo between 2004 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kim-Kwang Raymond Choo published across 22 years, from 2004 to 2025, averaging 63.6 papers a year. Output peaked at 175 publications in 2020. 131 of the 1,399 publications appeared in the last two years.

No. of publications
50 100 150
Bar chart. Horizontal axis: year, 2004 to 2025. Vertical axis: number of publications, 0 to 175. Peak 175 publications in 2020. 2004: 4 publications 2005: 9 publications 2006: 11 publications 2007: 9 publications 2008: 10 publications 2009: 16 publications 2010: 5 publications 2011: 6 publications 2012: 5 publications 2013: 20 publications 2014: 45 publications 2015: 48 publications 2016: 92 publications 2017: 148 publications 2018: 159 publications 2019: 128 publications 2020: 175 publications 2021: 159 publications 2022: 99 publications 2023: 120 publications 2024: 84 publications 2025: 47 publications
2004 2025

1,399 publications in total across all disciplines

View publications per year as a table
Kim-Kwang Raymond Choo: publications per year, 2004 to 2025
Year Publications
2004 4
2005 9
2006 11
2007 9
2008 10
2009 16
2010 5
2011 6
2012 5
2013 20
2014 45
2015 48
2016 92
2017 148
2018 159
2019 128
2020 175
2021 159
2022 99
2023 120
2024 84
2025 47
Total 1,399
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Kim-Kwang Raymond Choo 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 Kim-Kwang Raymond Choo sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 97 bars. Horizontal axis: publications, 32–41 to 991+. Vertical axis: number of scientists, 0 to 609. Most scientists, 609, have 142–151 publications. The last bar groups every scientist with 991 publications or more. The highlighted bar, 991+ publications, is where this scientist sits. 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
32–41 publications 991+

This scientist: 1,077 publications — 100th percentile

100% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Computer Science scientists by publication count, Research.com 2026 ranking edition. Based on 14,188 ranked scientists.
Publications Scientists This scientist
32–41 7
42–51 22
52–61 82
62–71 134
72–81 249
82–91 324
92–101 421
102–111 420
112–121 497
122–131 544
132–141 555
142–151 609
152–161 559
162–171 534
172–181 556
182–191 583
192–201 519
202–211 508
212–221 490
222–231 437
232–241 423
242–251 408
252–261 377
262–271 301
272–281 335
282–291 320
292–301 293
302–311 250
312–321 238
322–331 206
332–341 209
342–351 208
352–361 162
362–371 176
372–381 127
382–391 158
392–401 128
402–411 104
412–421 94
422–431 99
432–441 83
442–451 108
452–461 73
462–471 77
472–481 69
482–491 84
492–501 62
502–511 54
512–521 57
522–531 51
532–541 51
542–551 32
552–561 38
562–571 28
572–581 43
582–591 33
592–601 41
602–611 32
612–621 28
622–631 25
632–641 27
642–651 17
652–661 20
662–671 17
672–681 15
682–691 14
692–701 21
702–711 13
712–721 12
722–731 19
732–741 14
742–751 12
752–761 10
762–771 10
772–781 11
782–791 10
792–801 11
802–811 8
812–821 8
822–831 7
832–841 11
842–851 10
852–861 5
862–871 9
872–881 4
882–891 6
892–901 3
902–911 6
912–921 3
922–931 2
932–941 2
942–951 2
952–961 3
962–971 3
972–981 3
982–990 5
991+ 100 1,077
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Kim-Kwang Raymond Choo 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 Kim-Kwang Raymond Choo sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 52 bars. Horizontal axis: D-Index, 30–31 to 131+. Vertical axis: number of scientists, 0 to 990. Most scientists, 990, have 36–37 D-Index. The last bar groups every scientist with 131 D-Index or more. The highlighted bar, 128–129 D-Index, is where this scientist sits. 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
30–31 D-Index 131+

This scientist: 128 D-Index — 99th percentile

99% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Computer Science scientists by D-index, Research.com 2026 ranking edition. Based on 14,188 ranked scientists.
D-Index Scientists This scientist
30–31 879
32–33 983
34–35 918
36–37 990
38–39 968
40–41 907
42–43 821
44–45 763
46–47 689
48–49 543
50–51 543
52–53 518
54–55 500
56–57 458
58–59 400
60–61 337
62–63 308
64–65 292
66–67 249
68–69 213
70–71 192
72–73 189
74–75 165
76–77 139
78–79 119
80–81 121
82–83 113
84–85 88
86–87 87
88–89 75
90–91 69
92–93 57
94–95 46
96–97 38
98–99 34
100–101 36
102–103 27
104–105 37
106–107 18
108–109 31
110–111 19
112–113 16
114–115 12
116–117 20
118–119 15
120–121 5
122–123 20
124–125 8
126–127 5
128–129 7 128
130 3
131+ 98
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Research.com Recognitions

  • 2026 - Research.com Computer Science in United States Leader Award
  • 2025 - Research.com Computer Science in United States Leader Award

Overview

Kim-Kwang Raymond Choo is affiliated with The University of Texas at San Antonio in the United States and specializes in computer science, with a substantial focus on artificial intelligence, information systems, and computer networks and communications. Their research portfolio encompasses a broad spectrum within computer science, including areas such as computer vision and pattern recognition as well as signal processing.

Their work extensively covers key topics such as cryptography and data security, privacy-preserving technologies in data, and blockchain technology applications and security. Other main subjects include advanced malware detection techniques, network security and intrusion detection, IoT and edge/fog computing, and digital and cyber forensics.

Among the recent published papers are the following:

  • A Deep Blockchain Framework-Enabled Collaborative Intrusion Detection for Protecting IoT and Cloud Networks (2020), published in IEEE Internet of Things Journal
  • Applications of blockchain in ensuring the security and privacy of electronic health record systems: A survey (2020), published in Computers & Security
  • Consumer IoT: Security Vulnerability Case Studies and Solutions (2020), published in IEEE Consumer Electronics Magazine
  • Detecting Internet of Things attacks using distributed deep learning (2020), published in Journal of Network and Computer Applications
  • An Energy-Efficient SDN Controller Architecture for IoT Networks With Blockchain-Based Security (2020), published in IEEE Transactions on Services Computing

Frequent coauthors in their research include Yinbin Miao, Debiao He, Ximeng Liu, Robert H. Deng, and Wei Ren.

The most common publication venues for Kim-Kwang Raymond Choo are:

  • IEEE Internet of Things Journal
  • IEEE Transactions on Information Forensics and Security
  • IEEE Transactions on Dependable and Secure Computing
  • arXiv (Cornell University)
  • Computers & Security

In addition to journal publications, their book publications are distributed among several publishers. Titles published by Springer Nature include "Blockchain Cybersecurity, Trust and Privacy" (2020), "Data Science in Cybersecurity and Cyberthreat Intelligence" (2020), and "2020 International Conference on Applications and Techniques in Cyber Intelligence" (2020). Springer International Publishing released "A Practical Hands-on Approach to Database Forensics" (2022) and "International Conference on Emerging Applications and Technologies for Industry 4.0 (EATI'2020)" (2021). They also have a book titled "Security and Privacy in New Computing Environments" (2022) with Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, and "Ubiquitous Security" (2023) with Springer Science+Business Media.

Best Publications

  • Blockchain: A Panacea for Healthcare Cloud-Based Data Security and Privacy?

    Christian Esposito;Alfredo De Santis;Genny Tortora;Henry Chang

  • Blockchain in healthcare applications: Research challenges and opportunities

    Thomas McGhin;Kim-Kwang Raymond Choo;Charles Zhechao Liu;Debiao He

  • The cyber threat landscape: Challenges and future research directions

    Kim-Kwang Raymond Choo

  • A blockchain future for internet of things security: a position paper

    Mandrita Banerjee;Junghee Lee;Kim Kwang Raymond Choo

  • A systematic literature review of blockchain cyber security

    Paul J. Taylor;Tooska Dargahi;Ali Dehghantanha;Reza M. Parizi

  • An Ensemble Intrusion Detection Technique Based on Proposed Statistical Flow Features for Protecting Network Traffic of Internet of Things

    Nour Moustafa;Benjamin Turnbull;Kim-Kwang Raymond Choo

  • A Two-Layer Dimension Reduction and Two-Tier Classification Model for Anomaly-Based Intrusion Detection in IoT Backbone Networks

    Hamed Haddad Pajouh;Reza Javidan;Raouf Khayami;Ali Dehghantanha

  • Blockchain based searchable encryption for electronic health record sharing

    Lanxiang Chen;Wai-Kong Lee;Chin-Chen Chang;Kim-Kwang Raymond Choo

  • A deep Recurrent Neural Network based approach for Internet of Things malware threat hunting

    Hamed HaddadPajouh;Ali Dehghantanha;Raouf Khayami;Kim-Kwang Raymond Choo;Kim-Kwang Raymond Choo

  • BSeIn: A blockchain-based secure mutual authentication with fine-grained access control system for industry 4.0

    Chao Lin;Debiao He;Xinyi Huang;Kim-Kwang Raymond Choo

  • A Deep Blockchain Framework-Enabled Collaborative Intrusion Detection for Protecting IoT and Cloud Networks

    Osama Alkadi;Nour Moustafa;Benjamin Turnbull;Kim-Kwang Raymond Choo

  • Machine learning aided Android malware classification

    Nikola Milosevic;Ali Dehghantanha;Kim-Kwang Raymond Choo

  • Blockchain Applications for Industry 4.0 and Industrial IoT: A Review

    Tejasvi Alladi;Vinay Chamola;Reza M. Parizi;Kim-Kwang Raymond Choo

  • Applications of Blockchain in Ensuring the Security and Privacy of Electronic Health Record Systems: A Survey

    Shuyun Shi;Shuyun Shi;Debiao He;Debiao He;Li Li;Neeraj Kumar;Neeraj Kumar

  • A three-factor anonymous authentication scheme for wireless sensor networks in internet of things environments

    Xiong Li;Jianwei Niu;Saru Kumari;Fan Wu

  • Robust Malware Detection for Internet of (Battlefield) Things Devices Using Deep Eigenspace Learning

    Amin Azmoodeh;Ali Dehghantanha;Kim-Kwang Raymond Choo

  • Ensemble-based multi-filter feature selection method for DDoS detection in cloud computing

    Opeyemi A. Osanaiye;Opeyemi A. Osanaiye;Haibin Cai;Kim-Kwang Raymond Choo;Ali Dehghantanha

  • From Cloud to Fog Computing: A Review and a Conceptual Live VM Migration Framework

    Opeyemi Osanaiye;Shuo Chen;Zheng Yan;Rongxing Lu

  • Distributed denial of service (DDoS) resilience in cloud

    Opeyemi Osanaiye;Kim-Kwang Raymond Choo;Mqhele Dlodlo

  • Blockchain for smart communities: Applications, challenges and opportunities

    Shubhani Aggarwal;Rajat Chaudhary;Gagangeet Singh Aujla;Neeraj Kumar

  • Internet of Things (IoT): Smart and Secure Service Delivery

    Elisa Bertino;Kim-Kwang Raymond Choo;Dimitrios Georgakopolous;Surya Nepal

Frequent Co-Authors

Ali Dehghantanha
Ali Dehghantanha University of Guelph
Debiao He
Debiao He Wuhan University
Reza M. Parizi
Reza M. Parizi Kennesaw State University
Neeraj Kumar
Neeraj Kumar Thapar University
Ximeng Liu
Ximeng Liu Fuzhou University
Nhien-An Le-Khac
Nhien-An Le-Khac University College Dublin
Colin Boyd
Colin Boyd Norwegian University of Science and Technology
Lizhe Wang
Lizhe Wang China University of Geosciences
Muhammad Khurram Khan
Muhammad Khurram Khan King Saud University
Robert H. Deng
Robert H. Deng Singapore Management University

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