Class information for:
Level 1: MULTI OBJECTIVE OPTIMIZATION//MANY OBJECTIVE OPTIMIZATION//IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION

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
22 4 AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS 457813
178 3       COMPUTERS & STRUCTURES//TOPOLOGY OPTIMIZATION//STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION 56949
1403 2             IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION//DIFFERENTIAL EVOLUTION//MULTI OBJECTIVE OPTIMIZATION 8279
3788 1                   MULTI OBJECTIVE OPTIMIZATION//MANY OBJECTIVE OPTIMIZATION//IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION 1945

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MULTI OBJECTIVE OPTIMIZATION authKW 1415817 36% 12% 706
2 MANY OBJECTIVE OPTIMIZATION authKW 974956 4% 81% 74
3 IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION journal 467939 8% 18% 161
4 EVOLUTIONARY MULTIOBJECTIVE OPTIMIZATION authKW 434990 3% 47% 57
5 EVOLUTIONARY ALGORITHMS authKW 351370 14% 8% 269
6 MULTI OBJECTIVE EVOLUTIONARY ALGORITHM authKW 276898 4% 23% 75
7 HYPERVOLUME INDICATOR authKW 222967 1% 81% 17
8 CROWDING DISTANCE authKW 188527 1% 73% 16
9 DYNAMIC MULTIOBJECTIVE OPTIMIZATION authKW 166648 1% 86% 12
10 EPSILON DOMINANCE authKW 145814 1% 75% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Artificial Intelligence 51546 43% 0% 831
2 Computer Science, Theory & Methods 20936 29% 0% 558
3 Computer Science, Interdisciplinary Applications 10051 20% 0% 385
4 Operations Research & Management Science 8853 16% 0% 303
5 Engineering, General 5059 13% 0% 247
6 Computer Science, Cybernetics 2408 3% 0% 66
7 Computer Science, Information Systems 1523 8% 0% 153
8 Automation & Control Systems 691 4% 0% 84
9 Mathematics, Interdisciplinary Applications 396 4% 0% 72
10 Engineering, Electrical & Electronic 298 10% 0% 192

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KANGAL 137236 1% 71% 12
2 KANPUR GENET ALGORITHMS 70004 1% 39% 11
3 MULTIDISCIPLINARY DESIGN 64805 0% 67% 6
4 EVOLUTIONARY COMPUTAT GRP 63788 1% 25% 16
5 PREDICT CONTROL HEURIST OPTIMIZAT GRP 45002 0% 56% 5
6 MULTIDISCIPLINARY DESIGN OPTIMIZAT 41656 0% 43% 6
7 INTELLIGENT PERCEPT IMAGE UNDERSTANDING 39976 2% 6% 41
8 CPGEI DAINF 32405 0% 100% 2
9 SISTEMAS INFORMAT TELEMAT 32405 0% 100% 2
10 DEV INTELLIGENT SYST 28926 0% 36% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION 467939 8% 18% 161
2 EVOLUTIONARY COMPUTATION 120712 3% 12% 61
3 ENGINEERING OPTIMIZATION 47249 3% 4% 65
4 SOFT COMPUTING 35967 4% 3% 74
5 APPLIED SOFT COMPUTING 28064 4% 2% 84
6 IEEE TRANSACTIONS ON CYBERNETICS 20308 2% 3% 39
7 STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION 16478 2% 2% 47
8 JOURNAL OF HEURISTICS 16007 1% 4% 23
9 SWARM AND EVOLUTIONARY COMPUTATION 10928 1% 5% 13
10 INFORMATION SCIENCES 10592 4% 1% 72

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MULTI OBJECTIVE OPTIMIZATION 1415817 36% 12% 706 Search MULTI+OBJECTIVE+OPTIMIZATION Search MULTI+OBJECTIVE+OPTIMIZATION
2 MANY OBJECTIVE OPTIMIZATION 974956 4% 81% 74 Search MANY+OBJECTIVE+OPTIMIZATION Search MANY+OBJECTIVE+OPTIMIZATION
3 EVOLUTIONARY MULTIOBJECTIVE OPTIMIZATION 434990 3% 47% 57 Search EVOLUTIONARY+MULTIOBJECTIVE+OPTIMIZATION Search EVOLUTIONARY+MULTIOBJECTIVE+OPTIMIZATION
4 EVOLUTIONARY ALGORITHMS 351370 14% 8% 269 Search EVOLUTIONARY+ALGORITHMS Search EVOLUTIONARY+ALGORITHMS
5 MULTI OBJECTIVE EVOLUTIONARY ALGORITHM 276898 4% 23% 75 Search MULTI+OBJECTIVE+EVOLUTIONARY+ALGORITHM Search MULTI+OBJECTIVE+EVOLUTIONARY+ALGORITHM
6 HYPERVOLUME INDICATOR 222967 1% 81% 17 Search HYPERVOLUME+INDICATOR Search HYPERVOLUME+INDICATOR
7 CROWDING DISTANCE 188527 1% 73% 16 Search CROWDING+DISTANCE Search CROWDING+DISTANCE
8 DYNAMIC MULTIOBJECTIVE OPTIMIZATION 166648 1% 86% 12 Search DYNAMIC+MULTIOBJECTIVE+OPTIMIZATION Search DYNAMIC+MULTIOBJECTIVE+OPTIMIZATION
9 EPSILON DOMINANCE 145814 1% 75% 12 Search EPSILON+DOMINANCE Search EPSILON+DOMINANCE
10 MOEA D 138127 1% 47% 18 Search MOEA+D Search MOEA+D

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 1


rank cluster_id2 link
1 488 DIFFERENTIAL EVOLUTION//PARTICLE SWARM OPTIMIZATION//SWARM INTELLIGENCE
2 10775 INTERACTIVE METHODS//EFFICIENT SET//MULTIPLE OBJECTIVE PROGRAMMING
3 10998 RUNTIME ANALYSIS//EVOLUTIONARY COMPUTATION//ESTIMATION OF DISTRIBUTION ALGORITHMS
4 27761 INTERACTIVE EVOLUTIONARY COMPUTATION//EVOLUTIONARY ART//INTERACTIVE GENETIC ALGORITHM
5 12274 IEEE TRANSACTIONS ON MAGNETICS//DENSITY METHOD//ELECTROMAGNETIC DEVICES
6 17743 MULTIDISCIPLINARY DESIGN OPTIMIZATION//COLLABORATIVE OPTIMIZATION//ANALYTICAL TARGET CASCADING
7 38775 AGENT BASED UTILITY//AXIOMATIC CONSTRAINTS//BACKFITTING PROCEDURE
8 33446 AND UTILITY THEORY//AVAILABILITY MODELLING//BLAST RESISTANT PANELS
9 12158 AERODYNAMIC SHAPE OPTIMIZATION//PARALLEL CFD OPTIMIZAT UNIT//ADJOINT METHOD
10 5734 COMPUTER EXPERIMENTS//LATIN HYPERCUBE DESIGN//SPACE FILLING DESIGN

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