World's Best Scientists 2026 revealed!
Xiaotie Deng

Xiaotie Deng

D-Index & Metrics

Mathematics

D-Index
44
Citations
9642
World Ranking
1564
National Ranking
82

Computer Science

D-Index
57
Citations
13532
World Ranking
3822
National Ranking
510

Xiaotie Deng publication distribution in Mathematics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Xiaotie Deng sits on this spectrum.

42–46 publications: 3 scientists 47–51 publications: 5 scientists 52–56 publications: 7 scientists 57–61 publications: 20 scientists 62–66 publications: 14 scientists 67–71 publications: 25 scientists 72–76 publications: 19 scientists 77–81 publications: 35 scientists 82–86 publications: 50 scientists 87–91 publications: 60 scientists 92–96 publications: 86 scientists 97–101 publications: 84 scientists 102–106 publications: 83 scientists 107–111 publications: 90 scientists 112–116 publications: 99 scientists 117–121 publications: 90 scientists 122–126 publications: 91 scientists 127–131 publications: 109 scientists 132–136 publications: 110 scientists 137–141 publications: 98 scientists 142–146 publications: 112 scientists 147–151 publications: 102 scientists 152–156 publications: 88 scientists 157–161 publications: 106 scientists 162–166 publications: 83 scientists 167–171 publications: 102 scientists 172–176 publications: 77 scientists 177–181 publications: 81 scientists 182–186 publications: 78 scientists 187–191 publications: 71 scientists 192–196 publications: 92 scientists 197–201 publications: 64 scientists 202–206 publications: 69 scientists 207–211 publications: 64 scientists 212–216 publications: 62 scientists 217–221 publications: 58 scientists 222–226 publications: 53 scientists 227–231 publications: 50 scientists 232–236 publications: 46 scientists 237–241 publications: 46 scientists 242–246 publications: 46 scientists 247–251 publications: 43 scientists 252–256 publications: 29 scientists 257–261 publications: 45 scientists 262–266 publications: 30 scientists 267–271 publications: 33 scientists 272–276 publications: 34 scientists 277–281 publications: 30 scientists 282–286 publications: 31 scientists 287–291 publications: 21 scientists 292–296 publications: 34 scientists 297–301 publications: 26 scientists 302–306 publications: 10 scientists 307–311 publications: 17 scientists 312–316 publications: 23 scientists 317–321 publications: 13 scientists 322–326 publications: 16 scientists 327–331 publications: 26 scientists 332–336 publications: 13 scientists 337–341 publications: 13 scientists 342–346 publications: 16 scientists 347–351 publications: 17 scientists 352–356 publications: 12 scientists 357–361 publications: 18 scientists 362–366 publications: 18 scientists 367–371 publications: 9 scientists 372–376 publications: 11 scientists 377–381 publications: 8 scientists 382–386 publications: 8 scientists 387–391 publications: 9 scientists 392–396 publications: 9 scientists 397–401 publications: 8 scientists 402–406 publications: 11 scientists 407–411 publications: 6 scientists 412–416 publications: 6 scientists 417–421 publications: 9 scientists 422–426 publications: 8 scientists 427–431 publications: 5 scientists 432–436 publications: 8 scientists 437–441 publications: 8 scientists 442–446 publications: 4 scientists 447–451 publications: 4 scientists 452–456 publications: 4 scientists 457–461 publications: 2 scientists 462–466 publications: 2 scientists 467–471 publications: 4 scientists 472–476 publications: 3 scientists 477–481 publications: 3 scientists 482–486 publications: 6 scientists 487–491 publications: 3 scientists 492–496 publications: 5 scientists 497–501 publications: 5 scientists 502–506 publications: 1 scientists 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientists 522–526 publications: 3 scientists 527–531 publications: 1 scientists 532–536 publications: 4 scientists 537+ publications: 100 scientists
42 publications 537+

This scientist: 239 publications — 74th percentile

74% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 537 publications or more.

Xiaotie Deng D-index placement in Mathematics in 2026

The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Xiaotie Deng sits on this spectrum.

30 D-Index: 174 scientists 31 D-Index: 151 scientists 32 D-Index: 174 scientists 33 D-Index: 117 scientists 34 D-Index: 136 scientists 35 D-Index: 127 scientists 36 D-Index: 145 scientists 37 D-Index: 153 scientists 38 D-Index: 150 scientists 39 D-Index: 150 scientists 40 D-Index: 138 scientists 41 D-Index: 136 scientists 42 D-Index: 93 scientists 43 D-Index: 108 scientists 44 D-Index: 115 scientists 45 D-Index: 112 scientists 46 D-Index: 103 scientists 47 D-Index: 75 scientists 48 D-Index: 59 scientists 49 D-Index: 67 scientists 50 D-Index: 60 scientists 51 D-Index: 57 scientists 52 D-Index: 59 scientists 53 D-Index: 62 scientists 54 D-Index: 60 scientists 55 D-Index: 50 scientists 56 D-Index: 42 scientists 57 D-Index: 54 scientists 58 D-Index: 50 scientists 59 D-Index: 42 scientists 60 D-Index: 41 scientists 61 D-Index: 35 scientists 62 D-Index: 40 scientists 63 D-Index: 21 scientists 64 D-Index: 31 scientists 65 D-Index: 27 scientists 66 D-Index: 29 scientists 67 D-Index: 19 scientists 68 D-Index: 25 scientists 69 D-Index: 17 scientists 70 D-Index: 18 scientists 71 D-Index: 12 scientists 72 D-Index: 14 scientists 73 D-Index: 13 scientists 74 D-Index: 18 scientists 75 D-Index: 9 scientists 76 D-Index: 11 scientists 77 D-Index: 10 scientists 78 D-Index: 9 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 10 scientists 82 D-Index: 5 scientists 83 D-Index: 5 scientists 84 D-Index: 13 scientists 85 D-Index: 6 scientists 86+ D-Index: 99 scientists
30 D-Index 86+

This scientist: 44 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 86 D-Index or more.

Research.com Recognitions

  • 2020 - Member of Academia Europaea
  • 2019 - IEEE Fellow For contributions to computing in partial information and interactive environments
  • 2008 - ACM Fellow For contributions to the interface of algorithmic methodology and game theory.
  • 2006 - ACM Senior Member

Overview

Xiaotie Deng is affiliated with Peking University in China and has a research focus spanning decision sciences and computer science. Their work is concentrated in subfields such as management science and operations research, economics and econometrics, artificial intelligence, information systems, and marketing.

The scientist's scholarly output includes significant contributions to topics including auction theory and applications, game theory and applications, blockchain technology applications and security, advanced bandit algorithms research, consumer market behavior and pricing, experimental behavioral economics studies, and game theory and voting systems.

Frequent coauthors collaborating with Xiaotie Deng include Yukun Cheng, Zhaohua Chen, Jichen Li, Yuhao Li, and Hanyu Li. This collaboration network indicates active joint research efforts in related fields.

Deng's publication record includes papers in well-regarded venues such as arXiv (Cornell University), SSRN Electronic Journal, Proceedings of the AAAI Conference on Artificial Intelligence, Information and Computation, and IEEE Transactions on Cloud Computing. These venues reflect a consistent focus on both theoretical and applied research topics.

Recent papers include:

  • Tight incentive analysis of Sybil attacks against the market equilibrium of resource exchange over general networks (2024, Games and Economic Behavior)
  • Truthfulness of a Network Resource-Sharing Protocol (2022, Mathematics of Operations Research)
  • On the complexity of computing Markov perfect equilibrium in general-sum stochastic games (2022, National Science Review)
  • A Reputation-Based Mechanism for Transaction Processing in Blockchain Systems (2021, IEEE Transactions on Computers)
  • Formal Security Definition and Efficient Construction for Roaming with a Privacy-Preserving Extension (2020, Research Online [University of Wollongong])

Xiaotie Deng has received several recognitions, including membership in Academia Europaea (2020), IEEE Fellow status in 2019 for contributions to computing in partial information and interactive environments, ACM Fellow in 2008 for contributions at the intersection of algorithmic methodology and game theory, and ACM Senior Member since 2006.

Best Publications

  • On the complexity of cooperative solution concepts

    Xiaotie Deng;Christos H. Papadimitriou

  • Settling the Complexity of Two-Player Nash Equilibrium

    Xi Chen;Xiaotie Deng

  • Settling the complexity of computing two-player Nash equilibria

    Xi Chen;Xiaotie Deng;Shang-Hua Teng

  • News impact on stock price return via sentiment analysis

    Xiaodong Li;Haoran Xie;Li Chen;Jianping Wang

  • Exploring an unknown graph

    Xiaotie Deng;Christos H. Papadimitriou

  • Internet and Network Economics

    Xiaotie Deng;Fan Chung Graham

  • Detecting Phishing Web Pages with Visual Similarity Assessment Based on Earth Mover's Distance (EMD)

    A.Y. Fu;Liu Wenyin;Xiaotie Deng

  • Settling the Complexity of 2-Player Nash-Equilibrium

    Xi Chen;Xiaotie Deng

  • Exploiting Topic based Twitter Sentiment for Stock Prediction

    Jianfeng Si;Arjun Mukherjee;Bing Liu;Qing Li

  • Key replacement attack against a generic construction of certificateless signature

    Bessie C. Hu;Duncan S. Wong;Zhenfeng Zhang;Xiaotie Deng

  • Efficient Phrase-Based Document Similarity for Clustering

    Hung Chim;Xiaotie Deng

  • Two-factor mutual authentication based on smart cards and passwords

    Guomin Yang;Duncan S. Wong;Huaxiong Wang;Xiaotie Deng

  • Detection of phishing webpages based on visual similarity

    Liu Wenyin;Guanglin Huang;Liu Xiaoyue;Zhang Min

  • An antiphishing strategy based on visual similarity assessment

    Wenyin Liu;Xiaotie Deng;Guanglin Huang;A.Y. Fu

  • Linear-Time Representation Algorithms for Proper Circular-Arc Graphs and Proper Interval Graphs

    Xiaotie Deng;Pavol Hell;Jing Huang

  • Algorithmic Aspects of the Core of Combinatorial Optimization Games

    Xiaotie Deng;Toshihide Ibaraki;Hiroshi Nagamochi

  • How to learn an unknown environment. I: the rectilinear case

    Xiaotie Deng;Tiko Kameda;Christos Papadimitriou

  • On the complexity of equilibria

    Xiaotie Deng;Christos Papadimitriou;Shmuel Safra

  • Computing Nash Equilibria: Approximation and Smoothed Complexity.

    Xi Chen;Xiaotie Deng;Shang-Hua Teng

  • Empirical analysis: stock market prediction via extreme learning machine

    Xiaodong Li;Haoran Xie;Ran Wang;Yi Cai

  • How to learn an unknown environment

    X. Deng;T. Kameda;C. Papadimitriou

Frequent Co-Authors

Guomin Yang
Guomin Yang Singapore Management University
Xi Chen
Xi Chen Columbia University
Duncan S. Wong
Duncan S. Wong City University of Hong Kong
Christos H. Papadimitriou
Christos H. Papadimitriou Columbia University
Shanfeng Zhu
Shanfeng Zhu Fudan University
Shouyang Wang
Shouyang Wang Chinese Academy of Sciences
Huaxiong Wang
Huaxiong Wang Nanyang Technological University
Shang-Hua Teng
Shang-Hua Teng University of Southern California
Liu Wenyin
Liu Wenyin Guangdong University of Technology
Lusheng Wang
Lusheng Wang City University of Hong Kong

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