Science Explorer Interactive view Map
University · Dalian · China

Dalian Minzu University

In research, Dalian Minzu University stands highest in Physical Sciences (#1,726 of 12,888 worldwide), Computer Science (#1,032 of 4,667 worldwide) and Computer Vision and Pattern Recognition (#236 of 941 worldwide), 2022–2025. Relative to its size it is most specialised in Media Technology, Computer Vision and Pattern Recognition and Materials Chemistry — Media Technology is 12.4× its share of world research.

dlnu.edu.cnROR OpenAlex
World rank, 2022–2025
#2,751
of 28,054 · #6,093 all time
Rank in China
#693
of 3,058
Research works
4.5k
▼ 28% vs 2013–17
Citations
37k
8.1 per fractional work
Top-10% rate
22.1%
record average 16.5%
Open access
23%
world 28%

What is Dalian Minzu University known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #1,726 of 12,888 20.3%705 #3881
Computer ScienceField #1,032 of 4,667 20.2%218 #2348
Computer Vision and Pattern RecognitionSubfield #236 of 941 19.0%131 #805
EngineeringField #2,023 of 6,636 18.5%259 #3822
Materials ScienceField #1,142 of 2,468 24.9%87 #2469
Life SciencesDomain #3,953 of 7,800 28.5%131 #8129
Materials ChemistrySubfield #850 of 1,556 24.4%62 #1999
Biochemistry, Genetics and Molecular BiologyField #2,206 of 3,579 25.3%63 #5152
Social SciencesDomain #8,149 of 10,521 23.1%65 #11782

Each strip is that field’s whole ranked pool, with the notch where Dalian Minzu University 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#3,881 #1,726
  2. Computer Science#2,348 #1,032
  3. Computer Vision and Pattern Recognition#805 #236
  4. Engineering#3,822 #2,023
  5. Materials Science#2,469 #1,142
  6. Life Sciences#8,129 #3,953
  7. Materials Chemistry#1,999 #850
  8. Biochemistry, Genetics and Molecular Biology#5,152 #2,206
  9. Social Sciences#11,782 #8,149
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Dalian Minzu University specialise in?

Where its research is concentrated relative to its size: Media Technology takes 12.4× the share of its output that it takes of world research.

  1. Media TechnologySubfield · 36.6 works12×
  2. Computer Vision and Pattern RecognitionSubfield · 130.6 works11×
  3. Materials ChemistrySubfield · 61.6 works3.3×
← 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: 1.03× its world share, 46 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.25× its world share, 63 worksBiochemistry, Geneti…Immunology and Microbiology: 0.46× its world share, 4 worksImmunology and Micro…Neuroscience: 0.94× its world share, 14 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.09× its world share, 4 worksPharmacology, Toxico…Chemical Engineering: 2.44× its world share, 8 worksChemical EngineeringChemistry: 1.28× its world share, 19 worksChemistryComputer Science: 2.98× its world share, 218 worksComputer ScienceEarth and Planetary Sciences: 1.09× its world share, 16 worksEarth and Planetary …Energy: 2.09× its world share, 18 worksEnergyEngineering: 1.83× its world share, 259 worksEngineeringEnvironmental Science: 0.94× its world share, 44 worksEnvironmental ScienceMaterials Science: 2.64× its world share, 87 worksMaterials ScienceMathematics: 0.97× its world share, 11 worksMathematicsPhysics and Astronomy: 1.24× its world share, 26 worksPhysics and AstronomyDentistry: 0.10× its world share, 0 worksDentistryHealth Professions: 0.07× its world share, 2 worksHealth ProfessionsMedicine: 0.19× its world share, 34 worksMedicineNursing: 0.77× its world share, 4 worksNursingVeterinary: 0.09× its world share, 0 worksVeterinaryArts and Humanities: 0.24× its world share, 7 worksArts and HumanitiesBusiness, Management and Accounting: 0.30× its world share, 9 worksBusiness, Management…Decision Sciences: 0.69× its world share, 6 worksDecision SciencesEconomics, Econometrics and Finance: 0.59× its world share, 12 worksEconomics, Econometr…Psychology: 0.36× its world share, 10 worksPsychologySocial Sciences: 0.18× its world share, 21 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 3.0×. Every wedge is a field page.

Who are the top researchers at Dalian Minzu University?

Ranked on the composite score, Changming Gong, Ruinian Hua and Wenzhong Hu lead among researchers whose main affiliation is Dalian Minzu University.

  1. 1 Changming Gong China · #295,714 worldwide 213 citations · 16 works
  2. 2 Ruinian Hua China · #302,341 worldwide 245 citations · 33 works
  3. 3 Wenzhong Hu China · #310,672 worldwide 135 citations · 45 works
  4. 4 Xiao-Ke Xu China · #384,910 worldwide 134 citations · 28 works
  5. 5 Shubiao Zhang China · #387,361 worldwide 82 citations · 19 works
  6. 6 Zhenyi Zhang China · #418,305 worldwide 299 citations · 35 works
  7. 7 Zhijie Li China · #601,024 worldwide 41 citations · 25 works
  8. 8 Wanlei Wang China · #635,199 worldwide 14 citations · 18 works
  9. 9 Chunjuan Bo China · #689,349 worldwide 90 citations · 15 works
  10. 10 Zou Y China · #698,312 worldwide 1 citations · 33 works
All ranked researchers at Dalian Minzu University

Which keywords describe research at Dalian Minzu University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Convolutional Neural Networks, Neural Networks, Remote Sensing, Feature Extraction, Hyperspectral, Support Vector Machines and 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 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. Deep Learning192▲ 6.0×69 topics
  2. Neural Networks70▲ 4.8×33 topics
  3. Convolutional Neural Networks60▲ 8.8×14 topics
  4. Remote Sensing57▲ 4.9×26 topics
  5. Machine Learning56▲ 1.82×56 topics
  6. Feature Extraction39▲ 9.0×9 topics
  7. Biomedical Applications36▲ 3.2×30 topics
  8. Nanomaterials34▲ 3.4×16 topics
  9. Hyperspectral31▲ 38×2 topics
  10. Support Vector Machines29▲ 9.7×6 topics
  11. Classification29▲ 6.7×7 topics
  12. Nanoparticles27▲ 2.3×24 topics
  13. Sparse Representation27▲ 15×5 topics
  14. Computer Vision27▲ 10×4 topics
  15. Semiconductors26▲ 8.9×4 topics
  16. Crystal Growth22▲ 8.2×8 topics
  17. Medical Imaging21▲ 4.4×7 topics
  18. Image Processing21▲ 5.1×8 topics
  19. Image Segmentation21▲ 18×3 topics
  20. Convolutional Neural Network20▲ 14×3 topics
  21. Hyperspectral Imaging20▲ 7.5×6 topics
  22. Image Analysis20▲ 22×2 topics
  23. Image Classification20▲ 12×2 topics
  24. Change Detection19▲ 30×2 topics
  25. Object-Based Analysis19▲ 41×1 topic
  26. Spectral Unmixing19▲ 41×1 topic
  27. Image Recognition19▲ 15×2 topics
  28. Object Detection19▲ 16×1 topic
  29. Semantic Segmentation19▲ 16×1 topic
  30. Nanostructures18▲ 4.9×11 topics
  31. Wavelet Transform18▲ 8.3×5 topics
  32. Bioimaging18▲ 8.3×6 topics
  33. Chemical Sensors17▲ 7.7×3 topics
  34. Representation Learning16▲ 12×3 topics
  35. Stability16▲ 7.2×5 topics
  36. Solid-State Lighting16▲ 21×2 topics
  37. Luminescent Materials15▲ 23×2 topics
  38. Solar Cell Efficiency15▲ 15×2 topics
  39. Unsupervised Learning15▲ 11×3 topics
  40. Nanocrystal Synthesis14▲ 32×1 topic

Which research topics does Dalian Minzu University publish most on?

By volume in 2022–2025: Remote-Sensing Image Classification, Advanced Neural Network Applications, Luminescence Properties of Advanced Materials and Perovskite Materials and Applications.

Remote-Sensing Image Cla…19Remote-Sensing Image Classification: 19 fractional worksAdvanced Neural Network …19Advanced Neural Network Applications: 19 fractional worksLuminescence Properties …14Luminescence Properties of Advanced Materials: 14 fractional worksPerovskite Materials and…12Perovskite Materials and Applications: 12 fractional worksAdvanced Image Fusion Techniques: 12 fractional worksRemote Sensing and Land Use: 11 fractional worksAdvanced Photocatalysis …11Advanced Photocatalysis Techniques: 11 fractional worksGas Sensing Nanomaterials and Sensors: 10 fractional worksAdvanced Image and Video Retrieval Techniques: 10 fractional worksImage Enhancement Techni…9Image Enhancement Techniques: 9 fractional works
Media TechnologyComputer Vision and Pattern RecognitionMaterials ChemistryElectrical and Electronic Engineering2 others

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

  1. 1 Remote-Sensing Image Classification Media Technology 19 works
  2. 2 Advanced Neural Network Applications Computer Vision and Pattern Recognition 19 works
  3. 3 Luminescence Properties of Advanced Materials Materials Chemistry 14 works
  4. 4 Perovskite Materials and Applications Electrical and Electronic Engineering 12 works
  5. 5 Advanced Image Fusion Techniques Media Technology 12 works
  6. 6 Remote Sensing and Land Use Atmospheric Science 11 works
  7. 7 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 11 works
  8. 8 Gas Sensing Nanomaterials and Sensors Electrical and Electronic Engineering 10 works
  9. 9 Advanced Image and Video Retrieval Techniques Computer Vision and Pattern Recognition 10 works
  10. 10 Image Enhancement Techniques Computer Vision and Pattern Recognition 9 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 available23.2%not open76.8%

World: 28% of research is openly available.

with international co-authors7.1%domestic only92.9%

World: 19% is written across borders.

How has Dalian Minzu University's research output changed?

Output in 2018–2022 was 28% lower than in 2013–2017.

200020102020
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 Dalian

All research institutions in Dalian

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.