World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
37
Citations
7222
World Ranking
10596
National Ranking
1306

Lei Ren 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 Lei Ren 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: 109 publications — 11th percentile

11% of scientists in this discipline score the same or lower.

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

Lei Ren 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 Lei Ren 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: 37 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

Lei Ren is affiliated with Beihang University in China and has contributed extensively to the fields of computer science and engineering. Their research spans several subfields including artificial intelligence, industrial and manufacturing engineering, control and systems engineering, computer networks and communications, as well as computer vision and pattern recognition.

Their recent publications focus on industrial informatics, the Internet of Things (IoT), and predictive modeling. Notable papers by Lei Ren include:

  • A Data-Driven Auto-CNN-LSTM Prediction Model for Lithium-Ion Battery Remaining Useful Life, 2020, IEEE Transactions on Industrial Informatics
  • Cloud-Edge-Based Lightweight Temporal Convolutional Networks for Remaining Useful Life Prediction in IIoT, 2020, IEEE Internet of Things Journal
  • A Data-Driven Approach of Product Quality Prediction for Complex Production Systems, 2020, IEEE Transactions on Industrial Informatics

Their frequent co-authors are:

  • Yuanjun Laili
  • Zhang Li
  • Haiteng Wang
  • Xiaokang Wang
  • M. Jamal Deen

Lei Ren has published predominantly in several scholarly venues, with the highest number of publications in the following journals:

  • IEEE Transactions on Industrial Informatics
  • IEEE Transactions on Neural Networks and Learning Systems
  • IEEE Transactions on Cybernetics
  • IEEE Internet of Things Journal
  • IEEE Transactions on Automation Science and Engineering

The main topics of their work include fault detection and control systems, digital transformation in industry, anomaly detection techniques and applications, IoT and edge/fog computing, AI in cancer detection, manufacturing process and optimization, and machine fault diagnosis techniques.

Lei Ren's research addresses complex challenges in industrial and manufacturing contexts, employing machine learning and data-driven approaches for system prediction, diagnostics, and quality control. Their interdisciplinary contributions integrate artificial intelligence methods into real-world industrial applications, particularly focusing on improving the reliability and efficiency of manufacturing and industrial operations.

Best Publications

  • Cloud manufacturing: a new manufacturing paradigm

    Lin Zhang;Yongliang Luo;Fei Tao;Bo Hu Li

  • A Novel Cloud-Based Framework for the Elderly Healthcare Services Using Digital Twin

    Ying Liu;Lin Zhang;Yuan Yang;Longfei Zhou

  • A Data-Driven Auto-CNN-LSTM Prediction Model for Lithium-Ion Battery Remaining Useful Life

    Lei Ren;Jiabao Dong;Xiaokang Wang;Zihao Meng

  • Remaining Useful Life Prediction for Lithium-Ion Battery: A Deep Learning Approach

    Lei Ren;Li Zhao;Sheng Hong;Shiqiang Zhao

  • Cloud manufacturing: key characteristics and applications

    Lei Ren;Lin Zhang;Lihui Wang;Fei Tao

  • Bearing remaining useful life prediction based on deep autoencoder and deep neural networks

    Lei Ren;Lei Ren;Yaqiang Sun;Yaqiang Sun;Jin Cui;Jin Cui;Lin Zhang;Lin Zhang

  • Cloud manufacturing: from concept to practice

    Lei Ren;Lin Zhang;Fei Tao;Chun Zhao

  • Multi-bearing remaining useful life collaborative prediction: A deep learning approach

    Lei Ren;Lei Ren;Jin Cui;Jin Cui;Yaqiang Sun;Yaqiang Sun;Xuejun Cheng;Xuejun Cheng

  • Prediction of Bearing Remaining Useful Life With Deep Convolution Neural Network

    Lei Ren;Yaqiang Sun;Hao Wang;Lin Zhang

  • Multi-scale Dense Gate Recurrent Unit Networks for bearing remaining useful life prediction

    Lei Ren;Lei Ren;Xuejun Cheng;Xuejun Cheng;Xiaokang Wang;Jin Cui;Jin Cui

  • ADTT: A Highly Efficient Distributed Tensor-Train Decomposition Method for IIoT Big Data

    Xiaokang Wang;Laurence T. Yang;Yihao Wang;Lei Ren

  • Customized production based on distributed 3D printing services in cloud manufacturing

    Jingeng Mai;Lin Zhang;Fei Tao;Lei Ren

  • A survey of visualization for smart manufacturing

    Fangfang Zhou;Xiaoru Lin;Chang Liu;Ying Zhao

  • Cloud–Edge-Based Lightweight Temporal Convolutional Networks for Remaining Useful Life Prediction in IIoT

    Lei Ren;Yuxin Liu;Xiaokang Wang;Jinhu Lu

  • A Data-Driven Approach of Product Quality Prediction for Complex Production Systems

    Lei Ren;Zihao Meng;Xiaokang Wang;Lin Zhang

  • Modeling and simulation in intelligent manufacturing

    Lin Zhang;Longfei Zhou;Lei Ren;Yuanjun Laili

  • A modeling and description method of multidimensional information for manufacturing capability in cloud manufacturing system

    Yongliang Luo;Lin Zhang;Fei Tao;Lei Ren

  • Real-Time Scheduling of Cloud Manufacturing Services Based on Dynamic Data-Driven Simulation

    Longfei Zhou;Lin Zhang;Lei Ren;Jian Wang

  • A Data-driven Self-supervised LSTM-DeepFM Model for Industrial Soft Sensor

    Lei Ren;Tao Wang;Yuanjun Laili;Lin Zhang

  • A methodology towards virtualisation-based high performance simulation platform supporting multidisciplinary design of complex products

    Lei Ren;Lin Zhang;Fei Tao;XiaolongLuke Zhang

  • An event-triggered dynamic scheduling method for randomly arriving tasks in cloud manufacturing

    Longfei Zhou;Longfei Zhou;Lin Zhang;Lin Zhang;Bhaba R. Sarker;Yuanjun Laili;Yuanjun Laili

  • A Tensor-Based Multiattributes Visual Feature Recognition Method for Industrial Intelligence

    Xiaokang Wang;Laurence Tianruo Yang;Liwen Song;Huihui Wang

Frequent Co-Authors

Lin Zhang
Lin Zhang Beihang University
Fei Tao
Fei Tao Beihang University
Laurence T. Yang
Laurence T. Yang St. Francis Xavier University
M. Jamal Deen
M. Jamal Deen McMaster University
Lihui Wang
Lihui Wang Royal Institute of Technology
Zude Zhou
Zude Zhou Wuhan University of Technology
Xiaojie Chen
Xiaojie Chen University of Electronic Science and Technology of China
Renquan Lu
Renquan Lu Guangdong University of Technology
Long Wang
Long Wang Peking University
Pai Zheng
Pai Zheng Hong Kong Polytechnic University

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