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University · Zhengzhou · ??

Zhengzhou Preschool Education College

zyedu.orgROR OpenAlex
World rank, 2022–2025
#27,052
of 28,054
Rank in ??
#613
of 692
Research works
80
▲ 18588% vs 2013–17
Citations
465
5.8 per fractional work
Top-10% rate
13.5%
record average 16.5%
Open access
80%
world 28%

What does Zhengzhou Preschool Education College specialise in?

Where its research is concentrated relative to its size: Computer Science takes 7.8× the share of its output that it takes of world research.

  1. Computer ScienceField · 37.0 works7.8×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.17× its world share, 0 worksAgricultural and Bio…Neuroscience: 0.34× its world share, 0 worksNeuroscienceChemistry: 0.35× its world share, 0 worksChemistryComputer Science: 7.85× its world share, 37 worksComputer ScienceEarth and Planetary Sciences: 0.12× its world share, 0 worksEarth and Planetary …Engineering: 0.40× its world share, 4 worksEngineeringEnvironmental Science: 0.83× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.79× its world share, 2 worksMaterials ScienceMathematics: 0.70× its world share, 0 worksMathematicsPhysics and Astronomy: 0.49× its world share, 1 worksPhysics and AstronomyMedicine: 0.16× its world share, 2 worksMedicineArts and Humanities: 0.57× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.65× its world share, 1 worksBusiness, Management…Decision Sciences: 2.56× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.51× its world share, 1 worksEconomics, Econometr…Psychology: 1.32× its world share, 2 worksPsychologySocial Sciences: 0.60× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 7.8×. Every wedge is a field page.

Which keywords describe research at Zhengzhou Preschool Education College?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Machine Learning, Deep Learning, Internet of Things, Data Mining, Artificial Intelligence, Cloud Computing, Online Learning and Neural Networks.

▲ 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 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Machine Learning17▲ 8.5×20 topics
  2. Deep Learning17▲ 8.0×26 topics
  3. Internet of Things8▲ 16×11 topics
  4. Data Mining8▲ 17×9 topics
  5. Artificial Intelligence7▲ 8.4×12 topics
  6. Cloud Computing6▲ 35×9 topics
  7. Online Learning6▲ 11×5 topics
  8. Neural Networks5▲ 5.5×11 topics
  9. Learning Analytics4▲ 55×2 topics
  10. IoT Security4▲ 21×3 topics
  11. Student Engagement4▲ 16×2 topics
  12. Educational Data Mining4▲ 71×1 topic
  13. Educational Technology4▲ 5.3×9 topics
  14. Massive Open Online Courses4▲ 71×1 topic
  15. Healthcare3▲ 4.4×3 topics
  16. Big Data3▲ 5.4×6 topics
  17. E-Learning3▲ 4.6×7 topics
  18. Online Education3▲ 24×3 topics
  19. Security3▲ 7.0×4 topics
  20. Cybersecurity2▲ 15×2 topics
  21. Multimedia Teaching2▲ 103×1 topic
  22. Teaching Evaluation2▲ 103×1 topic
  23. Anomaly Detection2▲ 11×3 topics
  24. Behavioral Analysis2▲ 28×2 topics
  25. Smart Cities2▲ 12×2 topics
  26. Wireless Sensor Networks2▲ 7.1×3 topics
  27. Differential Privacy2▲ 41×1 topic
  28. Federated Learning2▲ 41×1 topic
  29. Semantic Analysis2▲ 80×3 topics
  30. Collaborative Filtering2▲ 78×1 topic
  31. Edge Computing2▲ 21×1 topic
  32. Fog Computing2▲ 23×1 topic
  33. Matrix Factorization2▲ 78×1 topic
  34. Privacy2▲ 9.3×2 topics
  35. Big Data Analytics2▲ 12×2 topics
  36. Content-Based Retrieval2▲ 100×1 topic
  37. Video Summarization2▲ 100×1 topic
  38. Android Malware1▲ 27×1 topic
  39. Detection1▲ 7.5×1 topic
  40. Student Satisfaction1▲ 12×2 topics

Which research topics does Zhengzhou Preschool Education College publish most on?

By volume in 2022–2025: Online Learning and Analytics, Educational Technology and Pedagogy, Privacy-Preserving Technologies in Data and Recommender Systems and Techniques.

Online Learning and Anal…4Online Learning and Analytics: 4 fractional worksEducational Technology and Pedagogy: 2 fractional worksPrivacy-Preserving Technologies in Data: 2 fractional worksRecommender Systems and Techniques: 2 fractional worksIoT and Edge/Fog Computing: 2 fractional worksVideo Analysis and Summarization: 2 fractional worksAdvanced Malware Detecti…1Advanced Malware Detection Techniques: 1 fractional worksHuman Pose and Action Recognition: 1 fractional worksInformation and Cyber Security: 1 fractional worksTechnology-Enhanced Education Studies: 1 fractional works
Computer Science ApplicationsArtificial IntelligenceInformation SystemsComputer Networks and Communications3 others

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

  1. 1 Online Learning and Analytics Computer Science Applications 4 works
  2. 2 Educational Technology and Pedagogy Artificial Intelligence 2 works
  3. 3 Privacy-Preserving Technologies in Data Artificial Intelligence 2 works
  4. 4 Recommender Systems and Techniques Information Systems 2 works
  5. 5 IoT and Edge/Fog Computing Computer Networks and Communications 2 works
  6. 6 Video Analysis and Summarization Computer Vision and Pattern Recognition 2 works
  7. 7 Advanced Malware Detection Techniques Signal Processing 1 works
  8. 8 Human Pose and Action Recognition Computer Vision and Pattern Recognition 1 works
  9. 9 Information and Cyber Security Information Systems 1 works
  10. 10 Technology-Enhanced Education Studies Education 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 available79.9%not open20.1%

World: 28% of research is openly available.

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

World: 19% is written across borders.

How has Zhengzhou Preschool Education College's research output changed?

Output in 2018–2022 was 18588% higher than in 2013–2017.

2020
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 Zhengzhou

All research institutions in Zhengzhou

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.