World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
31
Citations
7004
World Ranking
13390
National Ranking
5360

Weiyu Xu 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 Weiyu Xu 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: 195 publications — 44th percentile

44% of scientists in this discipline score the same or lower.

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

Weiyu Xu 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 Weiyu Xu 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: 31 D-Index — 6th percentile

6% of scientists in this discipline score the same or lower.

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

Overview

Weiyu Xu is a researcher affiliated with the University of Iowa in the United States. Their work spans multiple areas within computer science and engineering, with a particular focus on interdisciplinary applications involving artificial intelligence and advanced computational techniques.

The main fields of study for Weiyu Xu include:

  • Computer Science
  • Engineering

Within these broad fields, their work frequently intersects with several subfields such as:

  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Computational Mechanics
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

Their research topics cover a range of specialized areas, notable for both theoretical and applied dimensions:

  • Sparse and Compressive Sensing Techniques
  • Adversarial Robustness in Machine Learning
  • Image and Signal Denoising Methods
  • SARS-CoV-2 Detection and Testing
  • Advanced Radiotherapy Techniques
  • Advanced Image Processing Techniques
  • Blind Source Separation Techniques

Weiyu Xu has contributed to several academic papers published in various venues. Notable recent works include:

  • "Low-Cost and High-Throughput Testing of COVID-19 Viruses and Antibodies via Compressed Sensing: System Concepts and Computational Experiments," 2020, arXiv (Cornell University)
  • "Globally optimal OCT surface segmentation using a constrained IPM optimization," 2022, Optics Express
  • "Needle-free cervical cancer treatment using helical multishield intracavitary rotating shield brachytherapy with the 169Yb Isotope," 2020, Medical Physics
  • "Distributed Dual Coordinate Ascent in General Tree Networks and Communication Network Effect on Synchronous Machine Learning," 2021, IEEE Journal on Selected Areas in Communications
  • "Necessary and Sufficient Null Space Condition for Nuclear Norm Minimization in Low-Rank Matrix Recovery," 2020, IEEE Transactions on Information Theory

Their frequent publication venues reflect the interdisciplinary nature of their research, including:

  • arXiv (Cornell University)
  • IEEE Transactions on Information Theory
  • Medical Physics
  • Optics Express
  • IEEE Journal on Selected Areas in Communications

Weiyu Xu frequently collaborates with other researchers. Among their frequent coauthors are:

  • Jirong Yi
  • Raghu Mudumbai
  • Xiaodong Wu
  • Myung Cho
  • Lifeng Lai

Best Publications

  • Compressed sensing : theory and applications

    Yonina C. Eldar;Gitta Kutyniok

  • Efficient and Robust Compressed Sensing Using Optimized Expander Graphs

    S. Jafarpour;Weiyu Xu;B. Hassibi;R. Calderbank

  • Weighted ℓ 1 minimization for sparse recovery with prior information

    M. Amin Khajehnejad;Weiyu Xu;A. Salman Avestimehr;Babak Hassibi

  • Efficient Compressive Sensing with Deterministic Guarantees Using Expander Graphs

    Weiyu Xu;B. Hassibi

  • Necessary and sufficient conditions for success of the nuclear norm heuristic for rank minimization

    B. Recht;Weiyu Xu;B. Hassibi

  • Null space conditions and thresholds for rank minimization

    Benjamin Recht;Weiyu Xu;Babak Hassibi

  • Sparse Recovery of Nonnegative Signals With Minimal Expansion

    M A Khajehnejad;Alexandros G Dimakis;Weiyu Xu;Babak Hassibi

  • Compressive sensing over graphs

    Weiyu Xu;Enrique Mallada;Ao Tang

  • Accuracy of the Morphology Enabled Dipole Inversion (MEDI) Algorithm for Quantitative Susceptibility Mapping in MRI

    Tian Liu;Weiyu Xu;P. Spincemaille;A. S. Avestimehr

  • Analyzing Weighted $ll_1$ Minimization for Sparse Recovery With Nonuniform Sparse Models

    M A Khajehnejad;Weiyu Xu;A S Avestimehr;B Hassibi

  • A Unique “Nonnegative” Solution to an Underdetermined System: From Vectors to Matrices

    Meng Wang;Weiyu Xu;Ao Tang

  • Compressed sensing over the Grassmann manifold: A unified analytical framework

    Weiyu Xu;B. Hassibi

  • Precise semidefinite programming formulation of atomic norm minimization for recovering d-dimensional (D ≥ 2) off-the-grid frequencies

    Weiyu Xu;Jian-Feng Cai;Kumar Vijay Mishra;Myung Cho

  • Compressed sensing - probabilistic analysis of a null-space characterization

    M. Stojnic;Weiyu Xu;B. Hassibi

  • Spectral Super-Resolution With Prior Knowledge

    Kumar Vijay Mishra;Myung Cho;Anton Kruger;Weiyu Xu

  • Robust recovery of complex exponential signals from random Gaussian projections via low rank Hankel matrix reconstruction.

    Jian-Feng Cai;Xiaobo Qu;Weiyu Xu;Gui-Bo Ye

  • On the Performance of Sparse Recovery Via $ll_p$ -Minimization $(0 \leq p \leq 1)$

    Meng Wang;Weiyu Xu;Ao Tang

  • Near-Optimal Detection in MIMO Systems Using Gibbs Sampling

    Morten Hansen;Babak Hassibi;Alexandros G. Dimakis;Weiyu Xu

  • Sparse Error Correction From Nonlinear Measurements With Applications in Bad Data Detection for Power Networks

    Weiyu Xu;Meng Wang;Jian-Feng Cai;Ao Tang

  • A computationally efficient exact ML sphere decoder

    Weiyu Xu;Youzheng Wang;Zucheng Zhou;Jing Wang

  • Optimized Markov Chain Monte Carlo for Signal Detection in MIMO Systems: An Analysis of the Stationary Distribution and Mixing Time

    Babak Hassibi;Morten Hansen;Alexandros G. Dimakis;Haider Ali Jasim Alshamary

  • Guarantees of total variation minimization for signal recovery

    Jian-Feng Cai;Weiyu Xu

  • Analyzing Weighted $ll_1$ Minimization for Sparse Recovery with Nonuniform Sparse Models ootnote{The results of this paper were presented in part at the International Symposium on Information Theory, ISIT 2009}

    M. Amin Khajehnejad;Weiyu Xu;Amir Salman Avestimehr;Babak Hassibi

Frequent Co-Authors

Babak Hassibi
Babak Hassibi California Institute of Technology
Jian-Feng Cai
Jian-Feng Cai Hong Kong University of Science and Technology
Lifeng Lai
Lifeng Lai University of California, Davis
Kumar Vijay Mishra
Kumar Vijay Mishra IEEE Foundation
A. Salman Avestimehr
A. Salman Avestimehr University of Southern California
Er-Wei Bai
Er-Wei Bai University of Iowa
Tareq Y. Al-Naffouri
Tareq Y. Al-Naffouri King Abdullah University of Science and Technology
Soura Dasgupta
Soura Dasgupta University of Iowa
Alexandros G. Dimakis
Alexandros G. Dimakis The University of Texas at Austin
Benjamin Recht
Benjamin Recht University of California, Berkeley

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