Class information for:
Level 1: PLANTWIDE CONTROL//CONTROL STRUCTURE SELECTION//SELF OPTIMIZING CONTROL

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
435 3       JOURNAL OF CHEMICAL EDUCATION//COMPUTERS & CHEMICAL ENGINEERING//EDUCATION, SCIENTIFIC DISCIPLINES 28381
567 2             COMPUTERS & CHEMICAL ENGINEERING//REACTIVE DISTILLATION//ENGINEERING, CHEMICAL 14923
9206 1                   PLANTWIDE CONTROL//CONTROL STRUCTURE SELECTION//SELF OPTIMIZING CONTROL 1209

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PLANTWIDE CONTROL authKW 898355 5% 58% 59
2 CONTROL STRUCTURE SELECTION authKW 429767 2% 63% 26
3 SELF OPTIMIZING CONTROL authKW 344715 2% 58% 23
4 COMPUTERS & CHEMICAL ENGINEERING journal 317217 23% 4% 283
5 CONTROL STRUCTURE DESIGN authKW 307696 2% 54% 22
6 NIEDERLINSKI INDEX authKW 234602 1% 100% 9
7 RELATIVE GAIN ARRAY authKW 185347 1% 44% 16
8 DECENTRALIZED INTEGRAL CONTROLLABILITY authKW 156401 0% 100% 6
9 PROCESS OPERABILITY authKW 141917 1% 78% 7
10 PROCESS NETWORKS authKW 139010 1% 44% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Chemical 49260 83% 0% 1002
2 Computer Science, Interdisciplinary Applications 9031 24% 0% 286
3 Automation & Control Systems 6624 16% 0% 190
4 Engineering, Industrial 31 1% 0% 14
5 Operations Research & Management Science 24 1% 0% 18
6 Computer Science, Cybernetics 23 0% 0% 6
7 Engineering, General 22 2% 0% 19
8 Engineering, Petroleum 19 0% 0% 6
9 Instruments & Instrumentation 14 2% 0% 24
10 Energy & Fuels 8 2% 0% 22

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHEM PROC MODELING CONTROL 63969 1% 27% 9
2 PSEG 52134 0% 100% 2
3 PROC SYST ENGN 47543 4% 4% 46
4 CHEM ENGN PROC SYST ENGN 46918 0% 60% 3
5 FCEYA 34755 0% 67% 2
6 PROC CONTROL INTEGRAT 34755 0% 67% 2
7 C EG 33511 0% 43% 3
8 PROD PROC DESIGN 30880 1% 15% 8
9 ADV PROC CONTROL MODELING 26067 0% 100% 1
10 AVT PROZESSTECH 26067 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPUTERS & CHEMICAL ENGINEERING 317217 23% 4% 283
2 INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 79959 24% 1% 293
3 JOURNAL OF PROCESS CONTROL 72589 6% 4% 76
4 AICHE JOURNAL 27161 9% 1% 103
5 CHEMICAL ENGINEERING SCIENCE 6014 5% 0% 64
6 THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING 5961 2% 1% 21
7 DOKLADY CHEMICAL TECHNOLOGY 3257 0% 13% 1
8 CHEMICAL ENGINEERING RESEARCH & DESIGN 3207 2% 0% 25
9 INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT 2624 1% 1% 10
10 INTERNATIONAL JOURNAL OF CONTROL 2240 2% 0% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PLANTWIDE CONTROL 898355 5% 58% 59 Search PLANTWIDE+CONTROL Search PLANTWIDE+CONTROL
2 CONTROL STRUCTURE SELECTION 429767 2% 63% 26 Search CONTROL+STRUCTURE+SELECTION Search CONTROL+STRUCTURE+SELECTION
3 SELF OPTIMIZING CONTROL 344715 2% 58% 23 Search SELF+OPTIMIZING+CONTROL Search SELF+OPTIMIZING+CONTROL
4 CONTROL STRUCTURE DESIGN 307696 2% 54% 22 Search CONTROL+STRUCTURE+DESIGN Search CONTROL+STRUCTURE+DESIGN
5 NIEDERLINSKI INDEX 234602 1% 100% 9 Search NIEDERLINSKI+INDEX Search NIEDERLINSKI+INDEX
6 RELATIVE GAIN ARRAY 185347 1% 44% 16 Search RELATIVE+GAIN+ARRAY Search RELATIVE+GAIN+ARRAY
7 DECENTRALIZED INTEGRAL CONTROLLABILITY 156401 0% 100% 6 Search DECENTRALIZED+INTEGRAL+CONTROLLABILITY Search DECENTRALIZED+INTEGRAL+CONTROLLABILITY
8 PROCESS OPERABILITY 141917 1% 78% 7 Search PROCESS+OPERABILITY Search PROCESS+OPERABILITY
9 PROCESS NETWORKS 139010 1% 44% 12 Search PROCESS+NETWORKS Search PROCESS+NETWORKS
10 INTERACTION MEASURES 134057 0% 86% 6 Search INTERACTION+MEASURES Search INTERACTION+MEASURES

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 26648 MODIFIER ADAPTATION//REAL TIME OPTIMIZATION//CEPIMA GRP
2 23677 PORT HAMILTONIAN SYSTEMS//PCH SYSTEM//DIRAC STRUCTURES
3 3235 PID CONTROL//PID CONTROLLER//SMITH PREDICTOR
4 14207 LOOP TRANSFER RECOVERY//STRUCTURED SINGULAR VALUE//SKEW MU
5 2283 DIVIDING WALL COLUMN//BATCH DISTILLATION//EXTRACTIVE DISTILLATION
6 37675 ERROR SQUARED CONTROLLER//PROGRAMA POS STRICTO SENSU MODELAGEM MATEMAT//EXIT TIME PROBLEM
7 13830 ITERATIVE DYNAMIC PROGRAMMING//DYNAMIC OPTIMIZATION//CONTROL VECTOR PARAMETERIZATION
8 9387 PH PROCESS//PH CONTROL//INPUT OUTPUT LINEARIZATION
9 4880 HEAT EXCHANGER NETWORK//PINCH ANALYSIS//HEAT INTEGRATION
10 18780 REACTOR NETWORK SYNTHESIS//ATTAINABLE REGION//REACTOR NETWORK

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