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University · Algiers · Algeria

École Nationale Supérieure d'Informatique

In research, École Nationale Supérieure d'Informatique stands highest in Computer Science (#2,315 of 4,417 worldwide) and Physical Sciences (#5,839 of 10,670 worldwide), 2022-now. Relative to its size it is most specialised in Computer Networks and Communications, Artificial Intelligence and Computer Science (Computer Networks and Communications is 11.6× its share of world research).

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World rank, 2022-now
#11,942
of 22,385 · #14,325 all time
Rank in Algeria
#53
of 79
Research works
787
▲ 9% vs 2018-21
Citations
5.7k
7.2 per fractional work
Top-10% rate
4.3%
all institutions 10.0%
vs its own fields
0.82×
1.00× is exactly expected
Open access
32%
world 40%
International
38%
world 18%
École Nationale Supérieure d'Informatique

What is École Nationale Supérieure d'Informatique known for in research?

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

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Computer ScienceField #2,315 of 4,417 5.1%124 #2081
Physical SciencesDomain #5,839 of 10,670 4.3%181 #6778

Each strip is that field's whole ranked pool, with the notch where École Nationale Supérieure d'Informatique 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does École Nationale Supérieure d'Informatique work in?

In 2022-now, 77% of research at École Nationale Supérieure d'Informatique is in Physical Sciences, 12% in Social Sciences. Its largest fields are Computer Science (52%), Engineering (15%), Physics and Astronomy (5%). It does 2.0× the world's share of Physical Sciences.

Physical Sciences: 195 fractional works · 77.4% of its workComputer Science: 132 fractional works · 52.4% of its workArtificial Intelligence: 51 fractional works · 20.1% of its workComputer Networks and Communications: 26 fractional works · 10.3% of its workInformation Systems: 20 fractional works · 8.1% of its workComputer Vision and Pattern Recognition: 19 fractional works · 7.4% of its workSignal Processing: 6 fractional works · 2.2% of its workComputational Theory and Mathematics: 3 fractional works · 1.2% of its workHuman-Computer Interaction: 3 fractional works · 1.1% of its workHardware and Architecture: 2 fractional works · 0.8% of its workComputer Science Applications: 1 fractional works · 0.6% of its workSoftware: 1 fractional works · 0.5% of its workEngineering: 38 fractional works · 15.3% of its workIndustrial and Manufacturing Engineering: 10 fractional works · 4.1% of its workElectrical and Electronic Engineering: 10 fractional works · 4.0% of its workControl and Systems Engineering: 5 fractional works · 2.1% of its workAerospace Engineering: 4 fractional works · 1.5% of its workBiomedical Engineering: 3 fractional works · 1.1% of its workBuilding and Construction: 2 fractional works · 0.9% of its workAutomotive Engineering: 1 fractional works · 0.4% of its workSafety, Risk, Reliability and Quality: 1 fractional works · 0.4% of its workMedia Technology: 1 fractional works · 0.2% of its workOcean Engineering: 1 fractional works · 0.2% of its workMechanical Engineering: 1 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPhysics and Astronomy: 13 fractional works · 5.0% of its workStatistical and Nonlinear Physics: 11 fractional works · 4.6% of its workAtomic and Molecular Physics, and Optics: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnvironmental Science: 4 fractional works · 1.5% of its workEnvironmental Engineering: 1 fractional works · 0.4% of its workManagement, Monitoring, Policy and Law: 1 fractional works · 0.4% of its workGlobal and Planetary Change: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.3% of its workMathematics: 3 fractional works · 1.0% of its workStatistics and Probability: 1 fractional works · 0.4% of its workApplied Mathematics: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.4% of its workEnergy: 2 fractional works · 0.8% of its workRenewable Energy, Sustainability and the Environment: 2 fractional works · 0.8% of its workEarth and Planetary Sciences: 2 fractional works · 0.6% of its workGeophysics: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.4% of its workMaterials Science: 1 fractional works · 0.5% of its workChemistry: 0 fractional works · 0.1% of its workSocial Sciences: 30 fractional works · 11.9% of its workSocial Sciences: 11 fractional works · 4.3% of its workSociology and Political Science: 4 fractional works · 1.6% of its workUrban Studies: 2 fractional works · 0.9% of its workEducation: 1 fractional works · 0.4% of its workPolitical Science and International Relations: 1 fractional works · 0.4% of its workSmaller subfields together: 2 fractional works · 0.9% of its workDecision Sciences: 6 fractional works · 2.4% of its workManagement Science and Operations Research: 4 fractional works · 1.8% of its workInformation Systems and Management: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBusiness, Management and Accounting: 6 fractional works · 2.2% of its workManagement Information Systems: 3 fractional works · 1.3% of its workMarketing: 1 fractional works · 0.2% of its workManagement of Technology and Innovation: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.5% of its workPsychology: 4 fractional works · 1.6% of its workSocial Psychology: 1 fractional works · 0.5% of its workExperimental and Cognitive Psychology: 1 fractional works · 0.4% of its workDevelopmental and Educational Psychology: 1 fractional works · 0.3% of its workApplied Psychology: 1 fractional works · 0.2% of its workClinical Psychology: 1 fractional works · 0.2% of its workArts and Humanities: 2 fractional works · 0.8% of its workArcheology: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.5% of its workEconomics, Econometrics and Finance: 1 fractional works · 0.6% of its workEconomics and Econometrics: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workHealth Sciences: 17 fractional works · 6.8% of its workMedicine: 12 fractional works · 5.0% of its workRadiology, Nuclear Medicine and Imaging: 4 fractional works · 1.6% of its workEpidemiology: 1 fractional works · 0.6% of its workPulmonary and Respiratory Medicine: 1 fractional works · 0.4% of its workEndocrinology, Diabetes and Metabolism: 1 fractional works · 0.3% of its workOncology: 1 fractional works · 0.3% of its workCardiology and Cardiovascular Medicine: 1 fractional works · 0.2% of its workSmaller subfields together: 4 fractional works · 1.5% of its workHealth Professions: 3 fractional works · 1.3% of its workHealth Information Management: 2 fractional works · 0.9% of its workSmaller subfields together: 1 fractional works · 0.4% of its workNursing: 1 fractional works · 0.4% of its workNutrition and Dietetics: 1 fractional works · 0.4% of its workDentistry: 0 fractional works · 0.0% of its workLife Sciences: 10 fractional works · 4.0% of its workBiochemistry, Genetics and Molecular Biology: 5 fractional works · 2.2% of its workMolecular Biology: 5 fractional works · 1.9% of its workGenetics: 1 fractional works · 0.2% of its workNeuroscience: 3 fractional works · 1.2% of its workCognitive Neuroscience: 2 fractional works · 0.8% of its workNeurology: 1 fractional works · 0.4% of its workAgricultural and Biological Sciences: 1 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 0.2% of its workImmunology and Microbiology: 0 fractional works · 0.1% of its workALL ITS WORKÉcole NationaleSupérieure…252fractional works, 2022-now
Life Sciences4%Physical Sciences77%Health Sciences7%Social Sciences12%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 24 fields, with their numbers
    1. Computer Science13252.4%
    2. Engineering3815.3%
    3. Physics and Astronomy135.0%
    4. Environmental Science41.5%
    5. Mathematics31.0%
    6. Energy20.8%
    7. Earth and Planetary Sciences20.6%
    8. Materials Science10.5%
    9. Chemistry00.1%
    1. Social Sciences114.3%
    2. Decision Sciences62.4%
    3. Business, Management and Accounting62.2%
    4. Psychology41.6%
    5. Arts and Humanities20.8%
    6. Economics, Econometrics and Finance10.6%
    1. Medicine125.0%
    2. Health Professions31.3%
    3. Nursing10.4%
    4. Dentistry00.0%
    1. Biochemistry, Genetics and Molecular Biology52.2%
    2. Neuroscience31.2%
    3. Agricultural and Biological Sciences10.3%
    4. Pharmacology, Toxicology and Pharmaceutics10.2%
    5. Immunology and Microbiology00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does École Nationale Supérieure d'Informatique specialise in?

Where its research is concentrated relative to its size: Computer Networks and Communications takes 11.6× the share of its output that it takes of world research.

  1. Computer Networks and CommunicationsSubfield · 26.0 works12×
  2. Artificial IntelligenceSubfield · 50.6 works8.3×
  3. Computer ScienceField · 131.8 works6.7×
← 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: 0.07× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.40× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 0.10× its world share, 0 worksImmunology and Micro…Neuroscience: 0.72× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.63× its world share, 1 worksPharmacology, Toxico…Chemistry: 0.08× its world share, 0 worksChemistryComputer Science: 6.74× its world share, 132 worksComputer ScienceEarth and Planetary Sciences: 0.40× its world share, 2 worksEarth and Planetary …Energy: 0.91× its world share, 2 worksEnergyEngineering: 1.02× its world share, 38 worksEngineeringEnvironmental Science: 0.30× its world share, 4 worksEnvironmental ScienceMaterials Science: 0.13× its world share, 1 worksMaterials ScienceMathematics: 0.88× its world share, 3 worksMathematicsPhysics and Astronomy: 2.27× its world share, 13 worksPhysics and AstronomyDentistry: 0.09× its world share, 0 worksDentistryHealth Professions: 0.50× its world share, 3 worksHealth ProfessionsMedicine: 0.26× its world share, 12 worksMedicineNursing: 0.89× its world share, 1 worksNursingArts and Humanities: 0.26× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 0.68× its world share, 6 worksBusiness, Management…Decision Sciences: 2.53× its world share, 6 worksDecision SciencesEconomics, Econometrics and Finance: 0.28× its world share, 2 worksEconomics, Econometr…Psychology: 0.53× its world share, 4 worksPsychologySocial Sciences: 0.34× its world share, 11 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 6.7×. Every wedge is a field page.

All 24 fields, with their numbers
  1. Computer Science6.74×132 works
  2. Decision Sciences2.53×6 works
  3. Physics and Astronomy2.27×13 works
  4. Engineering1.02×38 works
  5. Energy0.91×2 works
  6. Nursing0.89×1 works
  7. Mathematics0.88×3 works
  8. Neuroscience0.72×3 works
  9. Business, Management and Accounting0.68×6 works
  10. Pharmacology, Toxicology and Pharmaceutics0.63×1 works
  11. Psychology0.53×4 works
  12. Health Professions0.50×3 works
  13. Biochemistry, Genetics and Molecular Biology0.40×5 works
  14. Earth and Planetary Sciences0.40×2 works
  15. Social Sciences0.34×11 works
  16. Environmental Science0.30×4 works
  17. Economics, Econometrics and Finance0.28×2 works
  18. Medicine0.26×12 works
  19. Arts and Humanities0.26×2 works
  20. Materials Science0.13×1 works
  21. Immunology and Microbiology0.10×0 works
  22. Dentistry0.09×0 works
  23. Chemistry0.08×0 works
  24. Agricultural and Biological Sciences0.07×1 works

Who are the top researchers at École Nationale Supérieure d'Informatique?

Ranked on the quality score, Imane Guellil, Mouloud Koudil and Mohammed Riyadh Abdmeziem lead among researchers whose main affiliation is École Nationale Supérieure d'Informatique.

  1. 1 Imane Guellil Algeria · #1,570,489 worldwide 514 citations · 52 works
  2. 2 Mouloud Koudil Algeria · #2,026,262 worldwide 900 citations · 67 works
  3. 3 Mohammed Riyadh Abdmeziem Algeria · #2,407,377 worldwide 356 citations · 29 works
  4. 4 Fatima Zohra Benhamida Algeria · #2,961,286 worldwide 163 citations · 15 works
  5. 5 El-Hachemi Guerrout Algeria · #3,504,092 worldwide 125 citations · 18 works
  6. 6 Fatima Benbouzid-Sitayeb Algeria · #3,538,028 worldwide 140 citations · 17 works
  7. 7 Faiçal Azouaou Algeria · #3,556,666 worldwide 769 citations · 87 works
  8. 8 Ramdane Mahiou Algeria · #3,614,118 worldwide 135 citations · 20 works
  9. 9 Soumia Benkrid Algeria · #3,673,174 worldwide 126 citations · 18 works
  10. 10 Samiha Fadloun Algeria · #3,700,411 worldwide 64 citations · 17 works
All ranked researchers at École Nationale Supérieure d'Informatique

What are the most cited papers from École Nationale Supérieure d'Informatique?

The most cited paper from École Nationale Supérieure d'Informatique is "A roadmap for security challenges in the Internet of Things" (Arbia Riahi Sfar, Enrico Natalizio, Yacine Challal et al., 2017), with 489 citations. Next come "Gamification of e-learning in higher education: a systematic literature review" (397) and "A new MPPT controller based on the Ant colony optimization algorithm for Photovoltaic systems under partial shading conditions" (369).

Most cited papers
#PaperReleasedCitations
1 A roadmap for security challenges in the Internet of Things Arbia Riahi Sfar, Enrico Natalizio, Yacine Challal et al. · Digital Communications and Networks Open access 13 Apr 2017 489
2 Gamification of e-learning in higher education: a systematic literature review Amina Khaldi, Rokia Bouzidi, Fahima Nader · Smart Learning Environments ReviewOpen access 31 Jan 2023 397
3 A new MPPT controller based on the Ant colony optimization algorithm for Photovoltaic systems under partial shading conditions Sabrina Titri, Chérif Larbès, Kamal Youcef Toumi et al. · Applied Soft Computing 15 May 2017 369
4 Grasshopper Optimization Algorithm: Theory, Variants, and Applications Yassine Meraihi, Asma Benmessaoud Gabis, Seyedali Mirjalili et al. · IEEE Access Open access 2021 316
5 UAV Path Planning Using Optimization Approaches: A Survey Amylia Ait Saadi, Assia Soukane, Yassine Meraihi et al. · Archives of Computational Methods in Engineering Open access 18 Apr 2022 269
All 62 most cited papers, with filters and sorting

Which keywords describe research at École Nationale Supérieure d'Informatique?

By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Data Mining, IoT Security, Neural Networks, Big Data, Network Dynamics and Social Influence.

▲ 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-now 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 Learning50▲ 5.8×60 topics
  2. Machine Learning45▲ 5.4×52 topics
  3. Neural Networks16▲ 4.0×25 topics
  4. Data Mining15▲ 8.2×10 topics
  5. Big Data13▲ 5.5×13 topics
  6. Internet of Things12▲ 5.7×10 topics
  7. Healthcare12▲ 4.2×8 topics
  8. IoT Security12▲ 15×3 topics
  9. Network Dynamics11▲ 44×2 topics
  10. Social Influence11▲ 20×2 topics
  11. Convolutional Neural Networks11▲ 5.8×12 topics
  12. Anomaly Detection10▲ 14×5 topics
  13. Security9▲ 5.5×13 topics
  14. Community Structure9▲ 39×1 topic
  15. Scale-Free Networks9▲ 76×1 topic
  16. Feature Selection8▲ 15×6 topics
  17. Smart Cities8▲ 11×4 topics
  18. Data Integration8▲ 17×3 topics
  19. Cybersecurity7▲ 12×4 topics
  20. Classification7▲ 6.3×9 topics
  21. Energy Efficiency7▲ 3.1×10 topics
  22. Security and Privacy7▲ 15×3 topics
  23. 5G Networks7▲ 14×2 topics
  24. Mobile Edge Computing7▲ 17×2 topics
  25. Distributed Systems6▲ 15×5 topics
  26. Intrusion Detection6▲ 17×4 topics
  27. Evolutionary Algorithms6▲ 24×4 topics
  28. Cloud Computing6▲ 8.4×5 topics
  29. Feature Extraction6▲ 5.2×7 topics
  30. Wireless Sensor Networks6▲ 5.2×13 topics
  31. Privacy6▲ 7.6×4 topics
  32. Edge Computing5▲ 17×2 topics
  33. DDoS Attacks5▲ 18×1 topic
  34. Fog Computing5▲ 19×1 topic
  35. Network Security5▲ 17×1 topic
  36. Genetic Algorithm5▲ 15×5 topics
  37. Semantic Web5▲ 21×4 topics
  38. Resource Management5▲ 11×2 topics
  39. Behavioral Analysis5▲ 16×2 topics
  40. Information Retrieval5▲ 8.4×4 topics

Which research topics does École Nationale Supérieure d'Informatique publish most on?

By volume in 2022-now: Complex Network Analysis Techniques, Network Security and Intrusion Detection, IoT and Edge/Fog Computing and Privacy-Preserving Technologies in Data.

Complex Network Analysis Techniques: 9 fractional worksNetwork Security and Intrusion Detection: 5 fractional worksIoT and Edge/Fog Computing5IoT and Edge/Fog Computing: 5 fractional worksPrivacy-Preserving Techn…4Privacy-Preserving Technologies in Data: 4 fractional worksScheduling and Optimization Algorithms: 4 fractional worksCloud Computing and Resource Management: 3 fractional worksSpam and Phishing Detect…3Spam and Phishing Detection: 3 fractional worksAdvanced Graph Neural Ne…3Advanced Graph Neural Networks: 3 fractional worksSemantic Web and Ontolog…3Semantic Web and Ontologies: 3 fractional worksAI in cancer detection3AI in cancer detection: 3 fractional works
Statistical and Nonlinear PhysicsComputer Networks and CommunicationsArtificial IntelligenceIndustrial and Manufacturing Engineering1 others

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

  1. 1 Complex Network Analysis Techniques Statistical and Nonlinear Physics 9 works
  2. 2 Network Security and Intrusion Detection Computer Networks and Communications 5 works
  3. 3 IoT and Edge/Fog Computing Computer Networks and Communications 5 works
  4. 4 Privacy-Preserving Technologies in Data Artificial Intelligence 4 works
  5. 5 Scheduling and Optimization Algorithms Industrial and Manufacturing Engineering 4 works
  6. 6 Cloud Computing and Resource Management Information Systems 3 works
  7. 7 Spam and Phishing Detection Information Systems 3 works
  8. 8 Advanced Graph Neural Networks Artificial Intelligence 3 works
  9. 9 Semantic Web and Ontologies Artificial Intelligence 3 works
  10. 10 AI in cancer detection Artificial Intelligence 3 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 available32.4%not open67.6%

World: 40% of research is openly available.

with international co-authors37.9%domestic only62.1%

World: 18% is written across borders.

How has École Nationale Supérieure d'Informatique's research output changed?

Output in 2022-2025 was 9% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is École Nationale Supérieure d'Informatique as a percentage of every work published that year, 0.00088% in 2024.

still counting0.00050%0.0010%0.0015%École Nationale Supérieure d'Informatique0.0010% in 202519801990200020102020

Fractional works of École Nationale Supérieure d'Informatique over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting5%10%15%all institutions10.0% in 2025École Nationale Supérieure d'Informatique8.0% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 9.7% in 2017.

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