Science Explorer Interactive view Map
Research facility · Toulouse · France

Laboratoire d'Analyse et d'Architecture des Systèmes

In research, Laboratoire d'Analyse et d'Architecture des Systèmes stands highest in Physical Sciences (#5,587 of 12,888 worldwide), Computer Science (#2,685 of 4,667 worldwide) and Engineering (#3,897 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Control and Systems Engineering and Computer Networks and Communications — Control and Systems Engineering is 10.1× its share of world research.

laas.frROR OpenAlex
World rank, 2022–2025
#9,035
of 28,054 · #2,805 all time
Rank in France
#305
of 1,422
Research works
3.9k
▼ 19% vs 2013–17
Citations
73k
18.5 per fractional work
Top-10% rate
8.7%
record average 16.5%
Open access
28%
world 28%

What is Laboratoire d'Analyse et d'Architecture des 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 #5,587 of 12,888 8.3%369 #1841
Computer ScienceField #2,685 of 4,667 11.4%93 #672
EngineeringField #3,897 of 6,636 7.3%197 #1088
Electrical and Electronic EngineeringSubfield #2,176 of 2,318 6.3%61 #1270

Each strip is that field’s whole ranked pool, with the notch where Laboratoire d'Analyse et d'Architecture des 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#1,841 #5,587
  2. Computer Science#672 #2,685
  3. Engineering#1,088 #3,897
  4. Electrical and Electronic Engineering#1,270 #2,176
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'Analyse et d'Architecture des Systèmes specialise in?

Where its research is concentrated relative to its size: Control and Systems Engineering takes 10.1× the share of its output that it takes of world research.

  1. Control and Systems EngineeringSubfield · 48.4 works10×
  2. Computer Networks and CommunicationsSubfield · 22.4 works5.7×
← 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: 0.17× its world share, 4 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.55× its world share, 13 worksBiochemistry, Geneti…Immunology and Microbiology: 0.09× its world share, 0 worksImmunology and Micro…Neuroscience: 0.86× its world share, 6 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.11× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.10× its world share, 2 worksChemical EngineeringChemistry: 0.49× its world share, 3 worksChemistryComputer Science: 2.71× its world share, 93 worksComputer ScienceEarth and Planetary Sciences: 0.49× its world share, 3 worksEarth and Planetary …Energy: 1.04× its world share, 4 worksEnergyEngineering: 2.96× its world share, 197 worksEngineeringEnvironmental Science: 0.34× its world share, 7 worksEnvironmental ScienceMaterials Science: 1.39× its world share, 22 worksMaterials ScienceMathematics: 2.58× its world share, 14 worksMathematicsPhysics and Astronomy: 2.35× its world share, 23 worksPhysics and AstronomyHealth Professions: 0.32× its world share, 4 worksHealth ProfessionsMedicine: 0.17× its world share, 14 worksMedicineNursing: 0.28× its world share, 1 worksNursingVeterinary: 0.11× its world share, 0 worksVeterinaryArts and Humanities: 0.26× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.41× its world share, 6 worksBusiness, Management…Decision Sciences: 1.67× its world share, 7 worksDecision SciencesEconomics, Econometrics and Finance: 0.33× its world share, 3 worksEconomics, Econometr…Psychology: 0.33× its world share, 4 worksPsychologySocial Sciences: 0.16× its world share, 9 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

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

Who are the top researchers at Laboratoire d'Analyse et d'Architecture des Systèmes?

Ranked on the composite score, Rachid Alami, Thierry Siméon and Denis Arzelier lead among researchers whose main affiliation is Laboratoire d'Analyse et d'Architecture des Systèmes.

  1. 1 Rachid Alami France · #15,873 worldwide 976 citations · 109 works
  2. 2 Thierry Siméon France · #27,428 worldwide 594 citations · 48 works
  3. 3 Denis Arzelier France · #27,700 worldwide 556 citations · 66 works
  4. 4 David Dubuc France · #34,677 worldwide 312 citations · 59 works
  5. 5 Katia Grenier France · #37,283 worldwide 314 citations · 57 works
  6. 6 Jean Arlat France · #59,869 worldwide 466 citations · 29 works
  7. 7 Jean‐Paul Laumond France · #60,859 worldwide 370 citations · 51 works
  8. 8 F. Carcenac France · #61,176 worldwide 244 citations · 34 works
  9. 9 Dimitri Peaucelle France · #64,344 worldwide 498 citations · 81 works
  10. 10 J. Bernussou France · #66,284 worldwide 444 citations · 39 works
All ranked researchers at Laboratoire d'Analyse et d'Architecture des Systèmes

Which keywords describe research at Laboratoire d'Analyse et d'Architecture des Systèmes?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Distributed Control, Nonlinear Systems, Stability Analysis, Deep Learning, Robust Control, Feedback Control, Machine Learning and Optimization.

▲ 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 Learning29▲ 1.93×51 topics
  2. Machine Learning24▲ 1.63×50 topics
  3. Distributed Control16▲ 31×3 topics
  4. Neural Networks15▲ 2.2×26 topics
  5. Nonlinear Systems15▲ 16×7 topics
  6. Stability Analysis15▲ 20×3 topics
  7. Robust Control14▲ 41×2 topics
  8. Optimization12▲ 5.8×16 topics
  9. Biosensors12▲ 5.1×9 topics
  10. Feedback Control11▲ 15×8 topics
  11. Model Predictive Control8▲ 7.3×5 topics
  12. Power Electronics8▲ 5.6×8 topics
  13. Event-Triggered Control8▲ 27×2 topics
  14. Integrated Circuits8▲ 11×3 topics
  15. Multi-Agent Systems8▲ 9.5×5 topics
  16. Real-time Optimization7▲ 31×2 topics
  17. Industrial Applications7▲ 17×1 topic
  18. Networked Control Systems7▲ 43×2 topics
  19. Nonlinear MPC7▲ 33×1 topic
  20. Fuzzy Control7▲ 23×3 topics
  21. Switched Systems7▲ 64×1 topic
  22. Time-Delay Systems7▲ 64×1 topic
  23. Convex Optimization6▲ 18×5 topics
  24. Parameter Estimation6▲ 11×5 topics
  25. Optical Modulators6▲ 9.4×3 topics
  26. Adaptive Control6▲ 10×5 topics
  27. Robotics6▲ 5.5×4 topics
  28. 5G Networks6▲ 6.5×4 topics
  29. Distributed Systems6▲ 7.9×6 topics
  30. State Estimation6▲ 28×2 topics
  31. Statistical Analysis6▲ 7.4×3 topics
  32. Fault Detection6▲ 8.8×2 topics
  33. Data-Driven Techniques5▲ 14×1 topic
  34. Process Monitoring5▲ 12×1 topic
  35. Heuristic Search5▲ 114×1 topic
  36. Planning Systems5▲ 114×1 topic
  37. Model Selection5▲ 14×3 topics
  38. Path Planning5▲ 9.0×3 topics
  39. Genetic Algorithm5▲ 7.9×6 topics
  40. Silicon Photonics5▲ 10×2 topics

Which research topics does Laboratoire d'Analyse et d'Architecture des Systèmes publish most on?

By volume in 2022–2025: Advanced Control Systems Optimization, Stability and Control of Uncertain Systems, Fault Detection and Control Systems and AI-based Problem Solving and Planning.

Advanced Control Systems…7Advanced Control Systems Optimization: 7 fractional worksStability and Control of…7Stability and Control of Uncertain Systems: 7 fractional worksFault Detection and Control Systems: 5 fractional worksAI-based Problem Solving and Planning: 5 fractional worksPhotonic and Optical Devices: 5 fractional worksControl Systems and Identification: 4 fractional worksAdvanced Optimization Algorithms Research: 4 fractional worksRobotic Path Planning Al…4Robotic Path Planning Algorithms: 4 fractional worksSemiconductor materials and devices: 4 fractional worksRobot Manipulation and Learning: 4 fractional works
Control and Systems EngineeringArtificial IntelligenceElectrical and Electronic EngineeringNumerical Analysis1 others

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

  1. 1 Advanced Control Systems Optimization Control and Systems Engineering 7 works
  2. 2 Stability and Control of Uncertain Systems Control and Systems Engineering 7 works
  3. 3 Fault Detection and Control Systems Control and Systems Engineering 5 works
  4. 4 AI-based Problem Solving and Planning Artificial Intelligence 5 works
  5. 5 Photonic and Optical Devices Electrical and Electronic Engineering 5 works
  6. 6 Control Systems and Identification Control and Systems Engineering 4 works
  7. 7 Advanced Optimization Algorithms Research Numerical Analysis 4 works
  8. 8 Robotic Path Planning Algorithms Computer Vision and Pattern Recognition 4 works
  9. 9 Semiconductor materials and devices Electrical and Electronic Engineering 4 works
  10. 10 Robot Manipulation and Learning Control and Systems Engineering 4 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 available27.5%not open72.5%

World: 28% of research is openly available.

with international co-authors29.0%domestic only71.0%

World: 19% is written across borders.

How has Laboratoire d'Analyse et d'Architecture des Systèmes's research output changed?

Output in 2018–2022 was 19% lower 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 Toulouse

All research institutions in Toulouse

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.