Class information for:
Level 1: DIFFERENTIAL EVOLUTION//PARTICLE SWARM OPTIMIZATION//SWARM INTELLIGENCE

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
488 1                   DIFFERENTIAL EVOLUTION//PARTICLE SWARM OPTIMIZATION//SWARM INTELLIGENCE 3421

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIFFERENTIAL EVOLUTION authKW 814841 11% 23% 378
2 PARTICLE SWARM OPTIMIZATION authKW 559334 15% 11% 530
3 SWARM INTELLIGENCE authKW 467290 6% 24% 216
4 GLOBAL OPTIMIZATION authKW 292980 9% 10% 318
5 INTERNATIONAL JOURNAL OF BIO-INSPIRED COMPUTATION journal 292587 3% 33% 96
6 GLOBAL NUMERICAL OPTIMIZATION authKW 271092 1% 89% 33
7 IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION journal 249638 5% 17% 156
8 MULTIMODAL OPTIMIZATION authKW 248443 1% 55% 49
9 DYNAMIC OPTIMIZATION PROBLEMS authKW 230252 1% 71% 35
10 EVOLUTIONARY ALGORITHMS authKW 224015 8% 9% 285

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Artificial Intelligence 126893 50% 1% 1725
2 Computer Science, Theory & Methods 18945 21% 0% 711
3 Computer Science, Interdisciplinary Applications 17888 20% 0% 681
4 Operations Research & Management Science 6961 11% 0% 362
5 Computer Science, Information Systems 4641 10% 0% 347
6 Engineering, General 4637 9% 0% 319
7 Computer Science, Cybernetics 3935 3% 0% 112
8 Mathematics, Interdisciplinary Applications 2030 6% 0% 204
9 Mathematics, Applied 1671 10% 0% 341
10 Automation & Control Systems 820 4% 0% 124

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPLEX SYST COMPUTAT INTELLIGENCE 196656 1% 65% 33
2 SYST SIMULAT COMP PLICAT 88420 0% 80% 12
3 ALGORITHM BIG DATA ANAL 67822 0% 82% 9
4 EVOLUTIONARY COMPUTAT GRP 56655 1% 31% 20
5 EVOCINV 36844 0% 100% 4
6 ELECT COMMUN SCI UNIT 34779 1% 13% 30
7 INFO SCI ENGI 27633 0% 100% 3
8 MODELS DECIS OPTIMISAT GRP 27633 0% 100% 3
9 OPTIMISAT LOGIST GRP 27633 0% 100% 3
10 INFORMAT SERV INTELLIGENT CONTROL 22595 0% 27% 9

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF BIO-INSPIRED COMPUTATION 292587 3% 33% 96
2 IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION 249638 5% 17% 156
3 APPLIED SOFT COMPUTING 164068 8% 7% 269
4 SWARM AND EVOLUTIONARY COMPUTATION 132546 2% 24% 60
5 SOFT COMPUTING 111877 5% 7% 173
6 INFORMATION SCIENCES 56545 6% 3% 220
7 EVOLUTIONARY COMPUTATION 40690 1% 9% 47
8 MEMETIC COMPUTING 30670 1% 17% 20
9 ENGINEERING OPTIMIZATION 26807 2% 4% 65
10 APPLIED INTELLIGENCE 18431 1% 4% 51

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIFFERENTIAL EVOLUTION 814841 11% 23% 378 Search DIFFERENTIAL+EVOLUTION Search DIFFERENTIAL+EVOLUTION
2 PARTICLE SWARM OPTIMIZATION 559334 15% 11% 530 Search PARTICLE+SWARM+OPTIMIZATION Search PARTICLE+SWARM+OPTIMIZATION
3 SWARM INTELLIGENCE 467290 6% 24% 216 Search SWARM+INTELLIGENCE Search SWARM+INTELLIGENCE
4 GLOBAL OPTIMIZATION 292980 9% 10% 318 Search GLOBAL+OPTIMIZATION Search GLOBAL+OPTIMIZATION
5 GLOBAL NUMERICAL OPTIMIZATION 271092 1% 89% 33 Search GLOBAL+NUMERICAL+OPTIMIZATION Search GLOBAL+NUMERICAL+OPTIMIZATION
6 MULTIMODAL OPTIMIZATION 248443 1% 55% 49 Search MULTIMODAL+OPTIMIZATION Search MULTIMODAL+OPTIMIZATION
7 DYNAMIC OPTIMIZATION PROBLEMS 230252 1% 71% 35 Search DYNAMIC+OPTIMIZATION+PROBLEMS Search DYNAMIC+OPTIMIZATION+PROBLEMS
8 EVOLUTIONARY ALGORITHMS 224015 8% 9% 285 Search EVOLUTIONARY+ALGORITHMS Search EVOLUTIONARY+ALGORITHMS
9 CONSTRAINED OPTIMIZATION 208510 5% 13% 172 Search CONSTRAINED+OPTIMIZATION Search CONSTRAINED+OPTIMIZATION
10 DIFFERENTIAL EVOLUTION DE 184118 2% 29% 70 Search DIFFERENTIAL+EVOLUTION+DE Search DIFFERENTIAL+EVOLUTION+DE

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 29494 HARMONY SEARCH//HARMONY SEARCH ALGORITHM//HARMONY SEARCH HS
2 10998 RUNTIME ANALYSIS//EVOLUTIONARY COMPUTATION//ESTIMATION OF DISTRIBUTION ALGORITHMS
3 3788 MULTI OBJECTIVE OPTIMIZATION//MANY OBJECTIVE OPTIMIZATION//IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION
4 33847 PIGEON INSPIRED OPTIMIZATION PIO//EDGE POTENTIAL FUNCTION EPF//LATERAL INHIBITION LI
5 14252 ANT COLONY OPTIMIZATION//ANT COLONY OPTIMIZATION ACO//ANT ALGORITHM
6 20950 DERIVATIVE FREE OPTIMIZATION//DIRECT SEARCH//DIRECT SEARCH METHODS
7 26340 EDGEWORTH PARETO PRINCIPLE//MULTICRITERIA CHOICE//CHAOTIC ANT SWARM OPTIMIZATION
8 5774 EXCELLENCE FUNDAMENTAL STUDIES STRUCT ENGN//STRUCTURAL OPTIMIZATION//TRUSS STRUCTURES
9 2666 ECONOMIC DISPATCH//OPTIMAL POWER FLOW//ECONOMIC LOAD DISPATCH
10 12489 GLOBAL OPTIMIZATION//FILLED FUNCTION METHOD//FILLED FUNCTION

Go to start page