Class information for:
Level 2: PROPER ORTHOGONAL DECOMPOSITION//REDUCED BASIS METHOD//REDUCED ORDER MODEL

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
587 3       PROPER ORTHOGONAL DECOMPOSITION//SIAM JOURNAL ON CONTROL AND OPTIMIZATION//DISTRIBUTED PARAMETER SYSTEMS 15113
3319 2             PROPER ORTHOGONAL DECOMPOSITION//REDUCED BASIS METHOD//REDUCED ORDER MODEL 1939
4938 1                   PROPER ORTHOGONAL DECOMPOSITION//REDUCED BASIS METHOD//REDUCED ORDER MODEL 1727
29055 1                   AERO OPTICS//AIRBORNE AERO OPTICS LABORATORY//AERO OPTICAL EFFECT 212

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROPER ORTHOGONAL DECOMPOSITION authKW 3316787 21% 51% 399
2 REDUCED BASIS METHOD authKW 1533050 6% 76% 124
3 REDUCED ORDER MODEL authKW 751173 10% 24% 191
4 PROPER GENERALIZED DECOMPOSITION authKW 664577 3% 66% 62
5 PROPER ORTHOGONAL DECOMPOSITION POD authKW 410661 3% 49% 52
6 DYNAMIC MODE DECOMPOSITION authKW 390354 2% 69% 35
7 EMPIRICAL INTERPOLATION authKW 343897 1% 92% 23
8 AERO OPTICS authKW 325417 1% 69% 29
9 PROPER GENERALIZED DECOMPOSITION PGD authKW 292543 1% 100% 18
10 MODEL REDUCTION authKW 281756 9% 10% 167

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mechanics 20005 35% 0% 688
2 Mathematics, Interdisciplinary Applications 10656 17% 0% 332
3 Engineering, General 5787 14% 0% 263
4 Physics, Fluids & Plasmas 5406 13% 0% 258
5 Engineering, Aerospace 4794 8% 0% 150
6 Mathematics, Applied 4586 20% 0% 391
7 Computer Science, Interdisciplinary Applications 3518 12% 0% 233
8 Engineering, Mechanical 2048 11% 0% 218
9 Physics, Mathematical 1083 7% 0% 140
10 Thermodynamics 440 4% 0% 86

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EADS CORP FDN INT CHAIR 137324 1% 65% 13
2 COMBUST ENGINES TRANSPORTAT 109699 0% 75% 9
3 CMCS MODELLING SCI COMP 79633 0% 70% 7
4 EADS CORP INT CHAIR 66358 0% 58% 7
5 ABORAT CONTROL SCI 58041 0% 71% 5
6 INTERDISCIPLINARY PL MATH 53347 1% 19% 17
7 GEM UMR CNRS 46837 0% 41% 7
8 NUST ELECT MECH ENGN 44234 0% 39% 7
9 SISSA MATH 41785 0% 43% 6
10 PL MODELLING COMPUTAT GRP 39343 1% 13% 19

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 23716 6% 1% 112
2 SIAM JOURNAL ON SCIENTIFIC COMPUTING 14712 3% 2% 57
3 AIAA JOURNAL 14294 5% 1% 102
4 ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE 13830 2% 3% 34
5 ARCHIVES OF COMPUTATIONAL METHODS IN ENGINEERING 12818 1% 6% 14
6 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING 12412 4% 1% 80
7 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS 7491 3% 1% 49
8 INTERNATIONAL JOURNAL OF MATERIAL FORMING 7484 1% 2% 24
9 MATHEMATICAL AND COMPUTER MODELLING OF DYNAMICAL SYSTEMS 6845 1% 3% 15
10 JOURNAL OF COMPUTATIONAL PHYSICS 5658 3% 1% 64

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PROPER ORTHOGONAL DECOMPOSITION 3316787 21% 51% 399 Search PROPER+ORTHOGONAL+DECOMPOSITION Search PROPER+ORTHOGONAL+DECOMPOSITION
2 REDUCED BASIS METHOD 1533050 6% 76% 124 Search REDUCED+BASIS+METHOD Search REDUCED+BASIS+METHOD
3 REDUCED ORDER MODEL 751173 10% 24% 191 Search REDUCED+ORDER+MODEL Search REDUCED+ORDER+MODEL
4 PROPER GENERALIZED DECOMPOSITION 664577 3% 66% 62 Search PROPER+GENERALIZED+DECOMPOSITION Search PROPER+GENERALIZED+DECOMPOSITION
5 PROPER ORTHOGONAL DECOMPOSITION POD 410661 3% 49% 52 Search PROPER+ORTHOGONAL+DECOMPOSITION+POD Search PROPER+ORTHOGONAL+DECOMPOSITION+POD
6 DYNAMIC MODE DECOMPOSITION 390354 2% 69% 35 Search DYNAMIC+MODE+DECOMPOSITION Search DYNAMIC+MODE+DECOMPOSITION
7 EMPIRICAL INTERPOLATION 343897 1% 92% 23 Search EMPIRICAL+INTERPOLATION Search EMPIRICAL+INTERPOLATION
8 AERO OPTICS 325417 1% 69% 29 Search AERO+OPTICS Search AERO+OPTICS
9 PROPER GENERALIZED DECOMPOSITION PGD 292543 1% 100% 18 Search PROPER+GENERALIZED+DECOMPOSITION+PGD Search PROPER+GENERALIZED+DECOMPOSITION+PGD
10 MODEL REDUCTION 281756 9% 10% 167 Search MODEL+REDUCTION Search MODEL+REDUCTION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 2


rank cluster_id2 link
1 2987 DISTRIBUTED PARAMETER SYSTEMS//INFINITE DIMENSIONAL SYSTEMS//BOUNDARY CONTROL
2 57 JOURNAL OF FLUID MECHANICS//MECHANICS//PHYSICS, FLUIDS & PLASMAS
3 1336 POLYNOMIAL CHAOS//UNCERTAINTY QUANTIFICATION//COMPUTER EXPERIMENTS
4 2639 COMPUTATIONAL AEROACOUSTICS//JOURNAL OF SOUND AND VIBRATION//ACOUSTICS
5 2366 BRAKE SQUEAL//SQUEAL//FRICTION INDUCED VIBRATION
6 550 JOURNAL OF AIRCRAFT//ENGINEERING, AEROSPACE//AIAA JOURNAL
7 1023 DAMAGE DETECTION//STRUCTURAL HEALTH MONITORING//DAMAGE IDENTIFICATION
8 3673 DRAG REDUCTION//DRAG REDUCING POLYMERS//TURBULENT DRAG REDUCTION
9 543 DISCONTINUOUS GALERKIN METHOD//SIAM JOURNAL ON NUMERICAL ANALYSIS//DOMAIN DECOMPOSITION
10 914 IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY//REVERBERATION CHAMBER//FINITE DIFFERENCE TIME DOMAIN FDTD METHOD

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