World's Best Scientists 2026 revealed!
Gautam Srivastava

Gautam Srivastava

D-Index & Metrics

Computer Science

D-Index
68
Citations
20423
World Ranking
2067
National Ranking
78

Gautam Srivastava 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 Gautam Srivastava 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: 328 publications — 78th percentile

78% of scientists in this discipline score the same or lower.

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

Gautam Srivastava 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 Gautam Srivastava 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: 68 D-Index — 86th percentile

86% of scientists in this discipline score the same or lower.

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

Overview

Gautam Srivastava is affiliated with Brandon University in Canada and has made significant contributions primarily in the field of computer science. Their work spans over 1,000 publications, with a strong focus on artificial intelligence, computer networks and communications, information systems, computer vision and pattern recognition, as well as electrical and electronic engineering.

Their research addresses a variety of topics including blockchain technology applications and security, IoT and edge/fog computing, privacy-preserving technologies in data, network security and intrusion detection, anomaly detection techniques and applications, advanced malware detection techniques, and cryptography and data security.

Frequent coauthors collaborating with Srivastava include Jerry Chun-Wei Lin, Thippa Reddy Gadekallu, Usman Ahmed, Youcef Djenouri, and Asma Belhadi.

Srivastava's recent research publications illustrate a strong interest in federated learning, dimensionality reduction, and security in internet-connected devices, with selected papers as follows:

  • "A survey on security and privacy of federated learning," 2020, Future Generation Computer Systems
  • "Analysis of Dimensionality Reduction Techniques on Big Data," 2020, IEEE Access
  • "Federated-Learning-Based Anomaly Detection for IoT Security Attacks," 2021, IEEE Internet of Things Journal
  • "Applications of Wireless Sensor Networks and Internet of Things Frameworks in the Industry Revolution 4.0: A Systematic Literature Review," 2022, Sensors
  • "GPT (Generative Pre-Trained Transformer)- A Comprehensive Review on Enabling Technologies, Potential Applications, Emerging Challenges, and Future Directions," 2024, IEEE Access

Their publications often appear in prominent journals, with the most frequent publication venues including:

  • IEEE Internet of Things Journal
  • Mobile Networks and Applications
  • IEEE Transactions on Computational Social Systems
  • IEEE Transactions on Intelligent Transportation Systems
  • IEEE Transactions on Consumer Electronics

Srivastava's multidisciplinary approach combines core computer science expertise with emerging technologies and application domains critical to modern computing ecosystems.

Best Publications

  • Effective Heart Disease Prediction Using Hybrid Machine Learning Techniques

    Senthilkumar Mohan;Chandrasegar Thirumalai;Gautam Srivastava

  • A survey on security and privacy of federated learning

    Viraaji Mothukuri;Reza M. Parizi;Seyedamin Pouriyeh;Yan Huang

  • A Decentralized Privacy-Preserving Healthcare Blockchain for IoT

    Ashutosh Dhar Dwivedi;Ashutosh Dhar Dwivedi;Gautam Srivastava;Gautam Srivastava;Shalini Dhar;Rajani Singh;Rajani Singh

  • Analysis of Dimensionality Reduction Techniques on Big Data

    G. Thippa Reddy;M. Praveen Kumar Reddy;Kuruva Lakshmanna;Rajesh Kaluri

  • Federated Learning-based Anomaly Detection for IoT Security Attacks

    Viraaji Mothukuri;Prachi Khare;Reza M. Parizi;Seyedamin Pouriyeh

  • Hybrid genetic algorithm and a fuzzy logic classifier for heart disease diagnosis

    G. Thippa Reddy;M. Praveen Kumar Reddy;Kuruva Lakshmanna;Dharmendra Singh Rajput

  • PPSF: A Privacy-Preserving and Secure Framework Using Blockchain-Based Machine-Learning for IoT-Driven Smart Cities

    Prabhat Kumar;Randhir Kumar;Gautam Srivastava;Govind P. Gupta

  • Overview and methods of correlation filter algorithms in object tracking

    Shuai Liu;Dongye Liu;Gautam Srivastava;Gautam Srivastava;Dawid Połap

  • Deep neural networks to predict diabetic retinopathy

    Thippa Reddy Gadekallu;Neelu Khare;Sweta Bhattacharya;Saurabh Singh

  • A systematic literature review on machine learning applications for consumer sentiment analysis using online reviews

    Praphula Kumar Jain;Rajendra Pamula;Gautam Srivastava;Gautam Srivastava

  • Decentralized Authentication of Distributed Patients in Hospital Networks Using Blockchain

    Abbas Yazdinejad;Gautam Srivastava;Reza M. Parizi;Ali Dehghantanha

  • Blockchain and PUF-based Lightweight Authentication Protocol for Wireless Medical Sensor Networks

    Weizheng Wang;Chen Qiu;Zhimeng Yin;Gautam Srivastava

  • Security aspects of Internet of Things aided smart grids: A bibliometric survey

    Jacob Sakhnini;Hadis Karimipour;Ali Dehghantanha;Reza M. Parizi

  • Optimization of Big Data Scheduling in Social Networks

    Weina Fu;Shuai Liu;Gautam Srivastava

  • Service Offloading With Deep Q-Network for Digital Twinning-Empowered Internet of Vehicles in Edge Computing

    Xiaolong Xu;Bowen Shen;Sheng Ding;Gautam Srivastava

  • Enabling Drones in the Internet of Things With Decentralized Blockchain-Based Security

    Abbas Yazdinejad;Reza M. Parizi;Ali Dehghantanha;Hadis Karimipour

  • Robust Collaborative Filtering Recommendation With User-Item-Trust Records

    Fan Wang;Haibin Zhu;Gautam Srivastava;Shancang Li

  • B-Ride: Ride Sharing With Privacy-Preservation, Trust and Fair Payment Atop Public Blockchain

    Mohamed Baza;Noureddine Lasla;Mohamed M. E. A. Mahmoud;Gautam Srivastava

  • Internet of Things Based Blockchain for Temperature Monitoring and Counterfeit Pharmaceutical Prevention

    Rajani Singh;Rajani Singh;Ashutosh Dhar Dwivedi;Gautam Srivastava;Gautam Srivastava

  • SP2F: A secured privacy-preserving framework for smart agricultural Unmanned Aerial Vehicles

    Randhir Kumar;Prabhat Kumar;Rakesh Tripathi;Govind P. Gupta

  • Privacy-Preserving Multiobjective Sanitization Model in 6G IoT Environments

    Jerry Chun-Wei Lin;Gautam Srivastava;Yuyu Zhang;Youcef Djenouri

Frequent Co-Authors

Reza M. Parizi
Reza M. Parizi Kennesaw State University
Youcef Djenouri
Youcef Djenouri University of South-Eastern Norway
Ali Dehghantanha
Ali Dehghantanha University of Guelph
Alireza Jolfaei
Alireza Jolfaei Flinders University
Hari M. Srivastava
Hari M. Srivastava University of Victoria
Unil Yun
Unil Yun Sejong University
Xuyun Zhang
Xuyun Zhang Macquarie University
Fred Naider
Fred Naider City University of New York
Lianyong Qi
Lianyong Qi Qufu Normal University
Mohamed E. Mahmoud
Mohamed E. Mahmoud University of Alabama

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring Computer Science in the USA often opens doors to a wide range of related fields and career opportunities. For students looking for flexibility, many institutions now offer online degree programs across STEM disciplines.

Interested in engineering? Several universities provide guidance on mechanical engineering degree online cost, helping students budget for a quality education. If your interest aligns more with the physical sciences, you can compare the cheapest online physics degree options to maximize value and minimize debt.

Data science is another popular route, closely tied to computer science, with high demand in the job market. Those looking to transition into this field should seek out an affordable data science degree from reputable universities.

For students drawn to electronics, exploring the best online electrical engineering programs USA can help you find top-rated and flexible degree paths.

Each of these pathways leverages online study and can lead to exciting, fast-growing careers in technology and engineering.

Best Scientists Citing Gautam Srivastava

Trending Scientists

Recently Published Articles