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Research facility · Marseille · France

Laboratoire d’Informatique et Systèmes

In research, Laboratoire d’Informatique et Systèmes stands highest in Physical Sciences (#7,224 of 12,888 worldwide), Computer Science (#3,512 of 4,667 worldwide) and Engineering (#5,708 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Control and Systems Engineering and Artificial Intelligence — Control and Systems Engineering is 7.1× its share of world research.

lis-lab.frROR OpenAlex
World rank, 2022–2025
#10,382
of 28,054 · #12,684 all time
Rank in France
#380
of 1,422
Research works
1.6k
▲ 33% vs 2013–17
Citations
14k
8.7 per fractional work
Top-10% rate
11.3%
record average 16.5%
Open access
40%
world 28%

What is Laboratoire d’Informatique et Systèmes 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 #7,224 of 12,888 10.2%200 #8665
Computer ScienceField #3,512 of 4,667 9.9%99 #2825
EngineeringField #5,708 of 6,636 10.3%70 #6532

Each strip is that field’s whole ranked pool, with the notch where Laboratoire d’Informatique et Systèmes 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#8,665 #7,224
  2. Computer Science#2,825 #3,512
  3. Engineering#6,532 #5,708
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 Laboratoire d’Informatique et Systèmes specialise in?

Where its research is concentrated relative to its size: Control and Systems Engineering takes 7.1× the share of its output that it takes of world research.

  1. Control and Systems EngineeringSubfield · 22.6 works7.1×
  2. Artificial IntelligenceSubfield · 39.7 works5.6×
← 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: 0.30× its world share, 4 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.69× its world share, 11 worksBiochemistry, Geneti…Immunology and Microbiology: 0.02× its world share, 0 worksImmunology and Micro…Neuroscience: 0.55× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.10× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.43× its world share, 0 worksChemical EngineeringChemistry: 0.18× its world share, 1 worksChemistryComputer Science: 4.35× its world share, 99 worksComputer ScienceEarth and Planetary Sciences: 0.72× its world share, 3 worksEarth and Planetary …Energy: 1.17× its world share, 3 worksEnergyEngineering: 1.59× its world share, 70 worksEngineeringEnvironmental Science: 0.43× its world share, 6 worksEnvironmental ScienceMaterials Science: 0.22× its world share, 2 worksMaterials ScienceMathematics: 2.20× its world share, 8 worksMathematicsPhysics and Astronomy: 0.97× its world share, 6 worksPhysics and AstronomyDentistry: 0.12× its world share, 0 worksDentistryHealth Professions: 0.55× its world share, 4 worksHealth ProfessionsMedicine: 0.23× its world share, 13 worksMedicineNursing: 0.05× its world share, 0 worksNursingArts and Humanities: 1.45× its world share, 12 worksArts and HumanitiesBusiness, Management and Accounting: 0.59× its world share, 6 worksBusiness, Management…Decision Sciences: 1.33× its world share, 4 worksDecision SciencesEconomics, Econometrics and Finance: 0.20× its world share, 1 worksEconomics, Econometr…Psychology: 0.77× its world share, 7 worksPsychologySocial Sciences: 0.78× its world share, 29 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 4.3×. Every wedge is a field page.

Who are the top researchers at Laboratoire d’Informatique et Systèmes?

Ranked on the composite score, Mohamed Boussak, Lyès Benyoucef and Rachid Outbib lead among researchers whose main affiliation is Laboratoire d’Informatique et Systèmes.

  1. 1 Mohamed Boussak France · #183,973 worldwide 156 citations · 26 works
  2. 2 Lyès Benyoucef France · #200,933 worldwide 206 citations · 48 works
  3. 3 Rachid Outbib France · #286,948 worldwide 233 citations · 48 works
  4. 4 Geneviève Vidal France · #349,588 worldwide 1 citations · 31 works
  5. 5 Odile Papini France · #419,093 worldwide 88 citations · 39 works
  6. 6 Serge Agostinelli France · #430,167 worldwide 1 citations · 24 works
  7. 7 Abdellah Fourtassi France · #474,154 worldwide 43 citations · 22 works
  8. 8 Mustapha Ouladsine France · #616,907 worldwide 182 citations · 74 works
  9. 9 Pierre Drap France · #620,755 worldwide 75 citations · 49 works
  10. 10 Vincent Mabillot France · #776,381 worldwide 0 citations · 56 works
All ranked researchers at Laboratoire d’Informatique et Systèmes

Which keywords describe research at Laboratoire d’Informatique et Systèmes?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Neural Networks, Model Checking, Temporal Logic, Convolutional Neural Networks, Automata and Feedback Control.

▲ 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 Learning31▲ 3.0×64 topics
  2. Machine Learning27▲ 2.8×57 topics
  3. Neural Networks17▲ 3.8×32 topics
  4. Model Checking10▲ 73×3 topics
  5. Convolutional Neural Networks8▲ 3.7×13 topics
  6. Renewable Energy8▲ 1.81×16 topics
  7. Temporal Logic7▲ 77×2 topics
  8. Automata6▲ 69×2 topics
  9. Feedback Control5▲ 11×7 topics
  10. Approximation Algorithms5▲ 26×5 topics
  11. Statistical Analysis5▲ 10.0×3 topics
  12. Adaptive Control5▲ 13×6 topics
  13. Knowledge Representation5▲ 20×4 topics
  14. Nonlinear Systems5▲ 8.1×6 topics
  15. Description Logics5▲ 34×2 topics
  16. Gender Studies5▲ 10×4 topics
  17. Fault Detection5▲ 11×2 topics
  18. Data-Driven Techniques5▲ 18×1 topic
  19. Electric Vehicles5▲ 5.3×4 topics
  20. Process Monitoring5▲ 16×1 topic
  21. Multi-Agent Systems4▲ 8.0×5 topics
  22. Path Planning4▲ 11×3 topics
  23. Simulation4▲ 5.4×9 topics
  24. Sliding Mode Control4▲ 20×2 topics
  25. Parameter Estimation4▲ 11×5 topics
  26. Neural Network4▲ 6.9×4 topics
  27. Satisfiability Modulo Theories4▲ 75×1 topic
  28. Symbolic Model Checker4▲ 75×1 topic
  29. Algorithmic Applications4▲ 37×2 topics
  30. Collision Avoidance4▲ 7.1×3 topics
  31. Data Integration4▲ 7.8×5 topics
  32. Local Development4▲ 11×2 topics
  33. Territorial Governance4▲ 10×2 topics
  34. Modal Logic4▲ 43×2 topics
  35. Answer Set Programming4▲ 79×1 topic
  36. Belief Revision4▲ 79×1 topic
  37. Stability Analysis4▲ 7.3×3 topics
  38. Citizen Participation3▲ 9.4×2 topics
  39. Robotic Manipulators3▲ 12×2 topics
  40. Environmental Participation3▲ 14×1 topic

Which research topics does Laboratoire d’Informatique et Systèmes publish most on?

By volume in 2022–2025: Fault Detection and Control Systems, Formal Methods in Verification, Logic, Reasoning, and Knowledge and French Urban and Social Studies.

Fault Detection and Cont…5Fault Detection and Control Systems: 5 fractional worksFormal Methods in Verifi…4Formal Methods in Verification: 4 fractional worksLogic, Reasoning, and Knowledge: 4 fractional worksFrench Urban and Social …3French Urban and Social Studies: 3 fractional worksAdaptive Control of Nonl…3Adaptive Control of Nonlinear Systems: 3 fractional worksEducation, sociology, and vocational training: 3 fractional worksAdvanced Graph Theory Research: 3 fractional worksNeural Networks and Appl…3Neural Networks and Applications: 3 fractional worksTopic Modeling2Topic Modeling: 2 fractional worksLogic, programming, and type systems: 2 fractional works
Control and Systems EngineeringComputational Theory and MathematicsArtificial IntelligenceSociology and Political Science

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

  1. 1 Fault Detection and Control Systems Control and Systems Engineering 5 works
  2. 2 Formal Methods in Verification Computational Theory and Mathematics 4 works
  3. 3 Logic, Reasoning, and Knowledge Artificial Intelligence 4 works
  4. 4 French Urban and Social Studies Sociology and Political Science 3 works
  5. 5 Adaptive Control of Nonlinear Systems Control and Systems Engineering 3 works
  6. 6 Education, sociology, and vocational training Sociology and Political Science 3 works
  7. 7 Advanced Graph Theory Research Computational Theory and Mathematics 3 works
  8. 8 Neural Networks and Applications Artificial Intelligence 3 works
  9. 9 Topic Modeling Artificial Intelligence 2 works
  10. 10 Logic, programming, and type systems Artificial Intelligence 2 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 available40.0%not open60.0%

World: 28% of research is openly available.

with international co-authors19.2%domestic only80.8%

World: 19% is written across borders.

How has Laboratoire d’Informatique et Systèmes's research output changed?

Output in 2018–2022 was 33% higher than in 2013–2017.

1990200020102020
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 Marseille

All research institutions in Marseille

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.