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Research facility · Hangzhou · China

Zhejiang Science and Technology Information Institute

In research, Zhejiang Science and Technology Information Institute stands highest in Physical Sciences (#11,207 of 21,541 worldwide), Computer Science (#3,726 of 7,020 worldwide) and Artificial Intelligence (#2,415 of 2,981 worldwide), over all time.

istiz.org.cnROR OpenAlex
World rank, all time
#19,788
of 42,892
Rank in China
#2,069
of 3,536
Research works
1k
▼ 55% vs 2013–17
Citations
6.5k
6.2 per fractional work
Top-10% rate
18.5%
record average 16.5%
Open access
20%
world 28%

What is Zhejiang Science and Technology Information Institute known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #11,207 of 21,541 9.9%940
Computer ScienceField #3,726 of 7,020 9.8%630
Artificial IntelligenceSubfield #2,415 of 2,981 12.4%201
EngineeringField #9,300 of 11,412 8.6%217
Computer Vision and Pattern RecognitionSubfield #1,632 of 1,784 10.6%137

Each strip is that field’s whole ranked pool, with the notch where Zhejiang Science and Technology Information Institute sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.79× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.81× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.38× its world share, 0 worksImmunology and Micro…Neuroscience: 0.43× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.43× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.20× its world share, 0 worksChemical EngineeringChemistry: 0.68× its world share, 0 worksChemistryComputer Science: 4.87× its world share, 17 worksComputer ScienceEarth and Planetary Sciences: 0.31× its world share, 0 worksEarth and Planetary …Energy: 0.62× its world share, 0 worksEnergyEngineering: 1.56× its world share, 10 worksEngineeringEnvironmental Science: 0.31× its world share, 1 worksEnvironmental ScienceMaterials Science: 1.34× its world share, 2 worksMaterials ScienceMathematics: 2.66× its world share, 1 worksMathematicsPhysics and Astronomy: 1.33× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.29× its world share, 0 worksHealth ProfessionsMedicine: 0.21× its world share, 2 worksMedicineNursing: 0.14× its world share, 0 worksNursingBusiness, Management and Accounting: 0.68× its world share, 1 worksBusiness, Management…Decision Sciences: 0.35× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.79× its world share, 1 worksEconomics, Econometr…Psychology: 0.67× its world share, 1 worksPsychologySocial Sciences: 0.27× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 4.9×. Every wedge is a field page.

Who are the top researchers at Zhejiang Science and Technology Information Institute?

Ranked on the composite score, Bicheng Li, Lifeng Cao and Chuangui Ma lead among researchers whose main affiliation is Zhejiang Science and Technology Information Institute.

  1. 1 Bicheng Li China · #484,995 worldwide 80 citations · 45 works
  2. 2 Lifeng Cao China · #1,304,160 worldwide 18 citations · 18 works
  3. 3 Chuangui Ma China · #1,403,513 worldwide 25 citations · 30 works
  4. 4 Zhengxin Fu China · #1,625,315 worldwide 11 citations · 15 works
All ranked researchers at Zhejiang Science and Technology Information Institute

Which keywords describe research at Zhejiang Science and Technology Information Institute?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Neural Networks, Machine Learning, Anomaly Detection, Security, Distributed Systems, Information Retrieval and Text Classification.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 26 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 26 words, with their numbers
  1. Deep Learning9▲ 6.0×33 topics
  2. Machine Learning4▲ 3.0×21 topics
  3. Neural Networks4▲ 5.5×12 topics
  4. Anomaly Detection2▲ 17×3 topics
  5. Security2▲ 6.5×6 topics
  6. Internet of Things2▲ 4.3×6 topics
  7. Distributed Systems1▲ 18×3 topics
  8. High-Dimensional Data1▲ 18×2 topics
  9. Information Retrieval1▲ 13×2 topics
  10. Surveillance1▲ 11×2 topics
  11. Text Classification1▲ 19×2 topics
  12. Time Series1▲ 16×2 topics
  13. Classification1▲ 5.9×3 topics
  14. Intrusion Detection1▲ 19×2 topics
  15. Outlier Detection1▲ 20×1 topic
  16. Unsupervised1▲ 23×1 topic
  17. Cybersecurity1▲ 11×3 topics
  18. Data Mining1▲ 3.5×3 topics
  19. Educational Technology1▲ 2.1×4 topics
  20. Texture Analysis1▲ 11×3 topics
  21. Topic Modeling1▲ 17×2 topics
  22. Data Analysis1▲ 8.3×1 topic
  23. Grid Computing1▲ 66×1 topic
  24. Healthcare1▲ 2.0×2 topics
  25. Resource Management1▲ 13×1 topic
  26. Statistics1▲ 3330×1 topic

Which research topics does Zhejiang Science and Technology Information Institute publish most on?

By volume in 2022–2025: Anomaly Detection Techniques and Applications, Probabilistic Statistics in Medicine, Distributed and Parallel Computing Systems and Blockchain Technology Applications and Security.

Anomaly Detection Techni…1Anomaly Detection Techniques and Applications: 1 fractional worksProbabilistic Statistics…1Probabilistic Statistics in Medicine: 1 fractional worksDistributed and Parallel Computing Systems: 1 fractional worksBlockchain Technology Applications and Security: 1 fractional worksAdvanced Steganography and Watermarking Techniques: 1 fractional worksNetwork Security and Intrusion Detection: 1 fractional worksInternet Traffic Analysis and Secure E-voting: 1 fractional worksIndustrial Vision System…1Industrial Vision Systems and Defect Detection: 1 fractional worksTopic Modeling1Topic Modeling: 1 fractional worksGut microbiota and health: 1 fractional works
Artificial IntelligenceStatistics and ProbabilityComputer Networks and CommunicationsInformation Systems3 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Anomaly Detection Techniques and Applications Artificial Intelligence 1 works
  2. 2 Probabilistic Statistics in Medicine Statistics and Probability 1 works
  3. 3 Distributed and Parallel Computing Systems Computer Networks and Communications 1 works
  4. 4 Blockchain Technology Applications and Security Information Systems 1 works
  5. 5 Advanced Steganography and Watermarking Techniques Computer Vision and Pattern Recognition 1 works
  6. 6 Network Security and Intrusion Detection Computer Networks and Communications 1 works
  7. 7 Internet Traffic Analysis and Secure E-voting Artificial Intelligence 1 works
  8. 8 Industrial Vision Systems and Defect Detection Industrial and Manufacturing Engineering 1 works
  9. 9 Topic Modeling Artificial Intelligence 1 works
  10. 10 Gut microbiota and health Molecular Biology 1 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available20.4%not open79.6%

World: 28% of research is openly available.

with international co-authors4.2%domestic only95.8%

World: 19% is written across borders.

How has Zhejiang Science and Technology Information Institute's research output changed?

Output in 2018–2022 was 55% lower than in 2013–2017.

199520002005201020152020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Hangzhou

All research institutions in Hangzhou

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.