Class information for:
Level 2: FUZZY NUMBERS//FUZZY SETS AND SYSTEMS//FUZZY NUMBER

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1217 8683 24.3 43%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
62 87349 OPERATIONS RESEARCH & MANAGEMENT SCIENCE//EUROPEAN JOURNAL OF OPERATIONAL RESEARCH//MATHEMATICAL PROGRAMMING

Classes in level below (level 1)


ID, lev. below Publications Label for level below
5924 1487 FUZZY DIFFERENTIAL EQUATIONS//FUZZY DIFFERENTIAL EQUATION//GENERALIZED DIFFERENTIABILITY
6243 1445 FUZZY LINEAR PROGRAMMING//FUZZY NUMBERS//SOLID TRANSPORTATION PROBLEM
8998 1130 UNCERTAINTY THEORY//PORTFOLIO SELECTION//UNCERTAIN SYST
10189 1020 REFERENCE POINT METHODS//EFFICIENT SET//INTERACTIVE METHODS
10389 1002 ENVIRONM SYST ENGN PROGRAM//MOE REG ENERGY SYST OPTIMIZAT//CHINESE ENVIRONM SCI
13279 783 FUZZY REGRESSION//SYMBOLIC DATA ANALYSIS//FUZZY LINEAR REGRESSION
15708 626 GOAL PROGRAMMING//MULTI SEGMENT GOAL PROGRAMMING//FUZZY GOAL PROGRAMMING
16045 609 BILEVEL PROGRAMMING//BILEVEL LINEAR PROGRAMMING//STACKELBERG SOLUTIONS
23980 274 SMALL DATA SET//INTERIOR OUTER SET MODEL//SMALL DATA SET LEARNING
26319 212 COMPETENCE SET//HABITUAL DOMAINS//BERGE EQUILIBRIUM
33213 95 DISCRETE DECISION PROCESS//ECON ENGN//MULTIOBJECTIVE DYNAMIC PROGRAMMING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 FUZZY NUMBERS Author keyword 199 42% 4% 366
2 FUZZY SETS AND SYSTEMS Journal 172 15% 12% 1041
3 FUZZY NUMBER Author keyword 132 38% 3% 278
4 ENVIRONM SYST ENGN PROGRAM Address 130 63% 2% 131
5 FUZZY DIFFERENTIAL EQUATIONS Author keyword 114 80% 1% 70
6 MOE REG ENERGY SYST OPTIMIZAT Address 103 67% 1% 94
7 CHINESE ENVIRONM SCI Address 97 81% 1% 59
8 FUZZY RANDOM VARIABLE Author keyword 88 51% 1% 124
9 UNCERTAINTY THEORY Author keyword 87 69% 1% 75
10 FUZZY REGRESSION Author keyword 78 53% 1% 103

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 FUZZY NUMBERS 199 42% 4% 366 Search FUZZY+NUMBERS Search FUZZY+NUMBERS
2 FUZZY NUMBER 132 38% 3% 278 Search FUZZY+NUMBER Search FUZZY+NUMBER
3 FUZZY DIFFERENTIAL EQUATIONS 114 80% 1% 70 Search FUZZY+DIFFERENTIAL+EQUATIONS Search FUZZY+DIFFERENTIAL+EQUATIONS
4 FUZZY RANDOM VARIABLE 88 51% 1% 124 Search FUZZY+RANDOM+VARIABLE Search FUZZY+RANDOM+VARIABLE
5 UNCERTAINTY THEORY 87 69% 1% 75 Search UNCERTAINTY+THEORY Search UNCERTAINTY+THEORY
6 FUZZY REGRESSION 78 53% 1% 103 Search FUZZY+REGRESSION Search FUZZY+REGRESSION
7 FUZZY DIFFERENTIAL EQUATION 71 76% 1% 50 Search FUZZY+DIFFERENTIAL+EQUATION Search FUZZY+DIFFERENTIAL+EQUATION
8 FUZZY PROGRAMMING 66 41% 1% 126 Search FUZZY+PROGRAMMING Search FUZZY+PROGRAMMING
9 FUZZY LINEAR PROGRAMMING 64 46% 1% 102 Search FUZZY+LINEAR+PROGRAMMING Search FUZZY+LINEAR+PROGRAMMING
10 PORTFOLIO SELECTION 59 29% 2% 177 Search PORTFOLIO+SELECTION Search PORTFOLIO+SELECTION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NUMBER VALUED FUNCTIONS 87 86% 1% 44
2 SOLID WASTE MANAGEMENT 77 43% 2% 137
3 FUZZY DIFFERENTIAL EQUATIONS 44 76% 0% 31
4 STOCHASTIC PROGRAMMING MODEL 43 69% 0% 37
5 CONCAVE FUNCTION 38 93% 0% 14
6 FUZZY RANDOM VARIABLES 36 42% 1% 65
7 GENERALIZED DIFFERENTIABILITY 35 86% 0% 18
8 RANDOM COMPACT SETS 35 86% 0% 18
9 REASONABLE PROPERTIES 35 49% 1% 52
10 SCHEDULING KNOWLEDGE 33 75% 0% 24

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 FUZZY SETS AND SYSTEMS 172 15% 12% 1041
2 FUZZY OPTIMIZATION AND DECISION MAKING 33 36% 1% 73
3 JOURNAL OF ENVIRONMENTAL INFORMATICS 15 22% 1% 61
4 IRANIAN JOURNAL OF FUZZY SYSTEMS 13 19% 1% 62
5 INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS 11 10% 1% 100
6 LECTURE NOTES IN ECONOMICS AND MATHEMATICAL SYSTEMS 8 11% 1% 66

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
An overview of bilevel optimization 2007 175 42 74%
A comment on "Global solutions for nonlinear fuzzy fractional integral and integrodifferential equations" 2014 3 2 100%
Multistage stochastic inexact chance-constraint programming for an integrated biomass-municipal solid waste power supply management under uncertainty 2015 1 26 62%
BILEVEL AND MULTILEVEL PROGRAMMING - A BIBLIOGRAPHY REVIEW 1994 185 63 83%
Fuzzy stochastic linear programming: Survey and future research directions 2006 45 43 84%
From the statistics of data to the statistics of knowledge: Symbolic data analysis 2003 70 7 86%
Multiobjective Evolutionary Algorithms for Portfolio Management: A comprehensive literature review 2012 16 45 56%
Fuzzy multiple criteria decision making: Recent developments 1996 155 67 72%
A review of interactive methods for multiobjective integer and mixed-integer programming 2007 34 35 97%
A review of credibilistic portfolio selection 2009 20 35 94%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ENVIRONM SYST ENGN PROGRAM 130 63% 1.5% 131
2 MOE REG ENERGY SYST OPTIMIZAT 103 67% 1.1% 94
3 CHINESE ENVIRONM SCI 97 81% 0.7% 59
4 SC ENERGY ENVIRONM 67 80% 0.5% 41
5 SC OURCES ENVIRONM 49 82% 0.3% 28
6 STUDIES ENERGY ENVIRONM 38 93% 0.2% 14
7 UNCERTAIN SYST 32 80% 0.2% 20
8 SINO CANADA ENERGY ENVIRONM 31 71% 0.3% 25
9 MOE REG ENERGY ENVIRONM SYST OPTIMIZAT 29 53% 0.4% 38
10 ESTADIST IO DM 23 51% 0.4% 32

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000026807 STOCHASTIC PROGRAMMING//ROBUST OPTIMIZATION//BRANCH AND FIX COORDINATION
2 0.0000025508 ANALYTIC HIERARCHY PROCESS//MULTIPLE CRITERIA ANALYSIS//MULTIPLE CRITERIA SORTING
3 0.0000018842 FUZZY SETS AND SYSTEMS//IEEE TRANSACTIONS ON FUZZY SYSTEMS//INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
4 0.0000009586 VEHICLE ROUTING//COMPUTERS & OPERATIONS RESEARCH//EUROPEAN JOURNAL OF OPERATIONAL RESEARCH
5 0.0000008419 FUZZY CLUSTERING//CLUSTER VALIDITY//SUBSPACE CLUSTERING
6 0.0000007467 FUZZY TIME SERIES//JOURNAL OF GREY SYSTEM//INTERNATIONAL JOURNAL OF FORECASTING
7 0.0000006677 EVOLUTIONARY COMPUTATION//IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION//EVOLUTIONARY ALGORITHMS
8 0.0000006389 INTERFACES//PROFESSIONAL OR MS EDUCATION//BRASS CASTING
9 0.0000005612 MODEL MANAGEMENT SYSTEMS//STRUCTURED MODELING//MODEL MANAGEMENT
10 0.0000005455 LOIS//KENNET//HUMBER