World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
47
Citations
8778
World Ranking
6505
National Ranking
869

An Liu 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 An Liu 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: 384 publications — 85th percentile

85% of scientists in this discipline score the same or lower.

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

An Liu 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 An Liu 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: 47 D-Index — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Overview

An Liu is affiliated with Soochow University in China and has contributed extensively to the field of computer science, with a focus on artificial intelligence, computer networks and communications, signal processing, information systems, and management science and operations research. Their research output includes a significant number of publications across these domains.

Their work covers several main topics, including:

  • Topic Modeling
  • Privacy-Preserving Technologies in Data
  • Advanced Graph Neural Networks
  • Mobile Crowdsensing and Crowdsourcing
  • Natural Language Processing Techniques
  • Data Management and Algorithms
  • Human Mobility and Location-Based Analysis

Notable recent papers by An Liu include:

  • "Secure Crowdsensed Data Trading Based on Blockchain", 2021, IEEE Transactions on Mobile Computing
  • "A graph embedding based model for fine-grained POI recommendation", 2020, Neurocomputing
  • "Personalized Geographical Influence Modeling for POI Recommendation", 2020, IEEE Intelligent Systems
  • "Co-purchaser Recommendation for Online Group Buying", 2020, Data Science and Engineering
  • "Optimization of Microservice Composition Based on Artificial Immune Algorithm Considering Fuzziness and User Preference", 2020, IEEE Access

Frequent coauthors who have collaborated with An Liu include:

  • Lei Zhao
  • Zhixu Li
  • Jianfeng Qu
  • Guanfeng Liu
  • Jiajie Xu

Their publications have appeared in a range of venues, most notably:

  • World Wide Web
  • arXiv (Cornell University)
  • IEEE Transactions on Knowledge and Data Engineering
  • Proceedings of the 31st ACM International Conference on Information & Knowledge Management
  • Journal of Software Evolution and Process

An Liu has also contributed to book publications, including a book published by Springer Science+Business Media titled "Web and Big Data. APWeb-WAIM 2021 International Workshops".

The breadth of their work demonstrates engagement with both theoretical and applied aspects of computer science, involving methods and systems related to data privacy, graph neural networks, and recommender systems, among other advanced computational topics.

Best Publications

  • A Survey on Fundamental Limits of Integrated Sensing and Communication

    An Liu;Zhe Huang;Min Li;Yubo Wan

  • On the Design of Secure Non-Orthogonal Multiple Access Systems

    Biao He;An Liu;Nan Yang;Vincent K. N. Lau

  • Phase Only RF Precoding for Massive MIMO Systems With Limited RF Chains

    An Liu;Vincent Kin Nang Lau

  • FACTS: A Framework for Fault-Tolerant Composition of Transactional Web Services

    An Liu;Qing Li;Liusheng Huang;Mingjun Xiao

  • FDD Massive MIMO Channel Estimation With Arbitrary 2D-Array Geometry

    Jisheng Dai;An Liu;Vincent K. N. Lau

  • Stochastic Successive Convex Approximation for Non-Convex Constrained Stochastic Optimization

    An Liu;Vincent K. N. Lau;Borna Kananian

  • Energy-Efficient Joint Offloading and Wireless Resource Allocation Strategy in Multi-MEC Server Systems

    Kang Cheng;Yinglei Teng;Weiqi Sun;An Liu

  • Exploiting Base Station Caching in MIMO Cellular Networks: Opportunistic Cooperation for Video Streaming

    An Liu;Vincent Kin Nang Lau

  • Efficient secure similarity computation on encrypted trajectory data

    An Liu;Kai Zhengy;Lu Liz;Guanfeng Liu

  • Cache-Enabled Opportunistic Cooperative MIMO for Video Streaming in Wireless Systems

    An Liu;Vincent K. N. Lau

  • Efficient task assignment in spatial crowdsourcing with worker and task privacy protection

    An Liu;Weiqi Wang;Shuo Shang;Qing Li

  • Mixed-Timescale Precoding and Cache Control in Cached MIMO Interference Network

    An Liu;Vincent K. N. Lau

  • Joint Power and Antenna Selection Optimization in Large Cloud Radio Access Networks

    An Liu;Vincent Lau

  • Analog Gradient Aggregation for Federated Learning Over Wireless Networks: Customized Design and Convergence Analysis

    Huayan Guo;An Liu;Vincent K. N. Lau

  • Successive Localization and Beamforming in 5G mmWave MIMO Communication Systems

    Bingpeng Zhou;An Liu;Vincent Lau

  • Structured Turbo Compressed Sensing for Massive MIMO Channel Estimation Using a Markov Prior

    Lei Chen;An Liu;Xiaojun Yuan

  • Mitosis sequence detection using hidden conditional random fields

    A-A Liu;K. Li;T. Kanade

  • Effective and efficient trajectory outlier detection based on time-dependent popular route

    Jie Zhu;Wei Jiang;An Liu;Guanfeng Liu

  • Hierarchical Interference Mitigation for Massive MIMO Cellular Networks

    An Liu;Vincent Kin Nang Lau

  • Joint Computation Offloading and Resource Allocation for MEC-Enabled IoT Systems With Imperfect CSI

    Jun Wang;Daquan Feng;Shengli Zhang;An Liu

  • Exploiting Burst-Sparsity in Massive MIMO With Partial Channel Support Information

    An Liu;Vincent K. N. Lau;Wei Dai

  • A Declarative Approach to Enhancing the Reliability of BPEL Processes

    An Liu;Qing Li;Liusheng Huang;Mingjun Xiao

Frequent Co-Authors

Vincent K. N. Lau
Vincent K. N. Lau Hong Kong University of Science and Technology
Guanfeng Liu
Guanfeng Liu Macquarie University
Qing Li
Qing Li Hong Kong Polytechnic University
Xiaofang Zhou
Xiaofang Zhou Hong Kong University of Science and Technology
Liusheng Huang
Liusheng Huang University of Science and Technology of China
Xiangliang Zhang
Xiangliang Zhang University of Notre Dame
Yunlong Cai
Yunlong Cai Zhejiang University
Kai Zheng
Kai Zheng University of Electronic Science and Technology of China
Hongzhi Yin
Hongzhi Yin University of Queensland
Wei Yu
Wei Yu University of Toronto

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