World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
36
Citations
6156
World Ranking
11178
National Ranking
4631

Radu Sion 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 Radu Sion 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: 212 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

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

Radu Sion 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 Radu Sion 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: 36 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Overview

Radu Sion is affiliated with Stony Brook University in the United States, with a primary research focus in Computer Science. Their work spans various subfields including Artificial Intelligence, Computer Networks and Communications, Information Systems, Signal Processing, and Clinical Psychology.

The scientist's research topics encompass:

  • Advanced Data Storage Technologies
  • Cryptography and Data Security
  • Cloud Data Security Solutions
  • Security and Verification in Computing
  • Privacy-Preserving Technologies in Data
  • Advanced Malware Detection Techniques
  • Network Security and Intrusion Detection

Radu Sion has contributed to several publication venues, notably:

  • arXiv (Cornell University)
  • Proceedings on Privacy Enhancing Technologies
  • Foundations and Trends® in Privacy and Security
  • DOAJ (DOAJ: Directory of Open Access Journals)
  • ACM SIGMOD Record

Notable recent papers include:

  • INFUSE: Invisible plausibly-deniable file system for NAND flash (2020), Proceedings on Privacy Enhancing Technologies
  • Cloud Computing Security: Foundations and Research Directions (2022), Foundations and Trends® in Privacy and Security
  • SqORAM: Read-Optimized Sequential Write-Only Oblivious RAM (2020), DOAJ (DOAJ: Directory of Open Access Journals)
  • PEARL: Plausibly Deniable Flash Translation Layer using WOM coding (2020), arXiv (Cornell University)
  • SqORAM: Read-Optimized Sequential Write-Only Oblivious RAM (2020), Proceedings on Privacy Enhancing Technologies

Frequent collaborators in their research include:

  • Anrin Chakraborti
  • Bogdan Cărbunar
  • Chen Chen
  • Xiao Liang
  • Darius Suciu

Best Publications

  • Rights protection for relational data

    R. Sion;M. Atallah;Sunil Prabhakar

  • Preventing history forgery with secure provenance

    Ragib Hasan;Radu Sion;Marianne Winslett

  • Building castles out of mud: practical access pattern privacy and correctness on untrusted storage

    Peter Williams;Radu Sion;Bogdan Carbunar

  • TrustedDB: A Trusted Hardware-Based Database with Privacy and Data Confidentiality

    Sumeet Bajaj;Radu Sion

  • On the Computational Practicality of Private Information Retrieval

    Radu Sion;Bogdan Carbunar

  • Natural Language Watermarking and Tamperproofing

    Mikhail J. Atallah;Victor Raskin;Christian Hempelmann;Mercan Karahan

  • The case of the fake Picasso: preventing history forgery with secure provenance

    Ragib Hasan;Radu Sion;Marianne Winslett

  • Query execution assurance for outsourced databases

    Radu Sion

  • Introducing secure provenance: problems and challenges

    Ragib Hasan;Radu Sion;Marianne Winslett

  • PrivateFS: a parallel oblivious file system

    Peter Williams;Radu Sion;Alin Tomescu

  • SoK: Introspections on Trust and the Semantic Gap

    Bhushan Jain;Mirza Basim Baig;Dongli Zhang;Donald E. Porter

  • Rights protection for relational data

    Radu Sion;Mikhail Atallah;Sunil Prabhakar

  • Natural language watermarking and tamperproofing

    Mikhail J. Atallah;Victor Raskin;Christian F. Hempelmann;Mercan Karahan

  • Single round access privacy on outsourced storage

    Peter Williams;Radu Sion

  • Proving ownership over categorical data

    R. Sion

  • TrustedDB: a trusted hardware based database with privacy and data confidentiality

    Sumeet Bajaj;Radu Sion

  • Enhancement of Xen's scheduler for MapReduce workloads

    Hui Kang;Yao Chen;Jennifer L. Wong;Radu Sion

  • On the Practicality of Private Information Retrieval.

    Radu Sion;Bogdan Carbunar

  • To cloud or not to cloud?: musings on costs and viability

    Yao Chen;Radu Sion

  • On securing untrusted clouds with cryptography

    Yao Chen;Radu Sion

Frequent Co-Authors

Sunil Prabhakar
Sunil Prabhakar Purdue University West Lafayette
Mikhail J. Atallah
Mikhail J. Atallah Purdue University West Lafayette
Ragib Hasan
Ragib Hasan University of Alabama at Birmingham
Marianne Winslett
Marianne Winslett University of Illinois at Urbana-Champaign
Ahmed K. Elmagarmid
Ahmed K. Elmagarmid Qatar Computing Research Institute
Dennis Shasha
Dennis Shasha New York University
Stefan Katzenbeisser
Stefan Katzenbeisser University of Passau
Inderpal S. Narang
Inderpal S. Narang IBM (United States)
Jie Gao
Jie Gao Rutgers, The State University of New Jersey
Dawn Song
Dawn Song University of California, Berkeley

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