Class information for:
Level 1: PH PROCESS//PH CONTROL//INPUT OUTPUT LINEARIZATION

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
151 3       AUTOMATION & CONTROL SYSTEMS//IEEE TRANSACTIONS ON AUTOMATIC CONTROL//INTERNATIONAL JOURNAL OF CONTROL 64927
1099 2             ITERATIVE LEARNING CONTROL//MODEL PREDICTIVE CONTROL//JOURNAL OF PROCESS CONTROL 10065
9387 1                   PH PROCESS//PH CONTROL//INPUT OUTPUT LINEARIZATION 1192

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PH PROCESS authKW 200368 1% 63% 12
2 PH CONTROL authKW 174789 4% 13% 49
3 INPUT OUTPUT LINEARIZATION authKW 167313 2% 26% 24
4 GENERIC MODEL CONTROL authKW 165061 1% 39% 16
5 NONLINEARITY MEASURE authKW 135957 1% 43% 12
6 GLOBAL POLICY LEARNING authKW 132193 0% 100% 5
7 LOCAL EXPERIENCE LEARNING authKW 132193 0% 100% 5
8 NONLINEAR CONTROL authKW 114036 8% 5% 91
9 JOURNAL OF PROCESS CONTROL journal 110290 8% 4% 93
10 NONLINEAR PROCESS CONTROL authKW 97332 1% 41% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Chemical 28095 63% 0% 756
2 Automation & Control Systems 20630 28% 0% 329
3 Computer Science, Interdisciplinary Applications 1817 11% 0% 132
4 Computer Science, Artificial Intelligence 617 7% 0% 78
5 Engineering, General 503 5% 0% 65
6 Instruments & Instrumentation 257 5% 0% 65
7 Engineering, Electrical & Electronic 175 10% 0% 116
8 Computer Science, Cybernetics 76 1% 0% 10
9 Computer Science, Theory & Methods 48 2% 0% 29
10 Operations Research & Management Science 38 2% 0% 21

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROC DYNAM CONTROL GRP 51263 1% 24% 8
2 MODERN CONTROL ENGN 27532 0% 21% 5
3 AUTOMAT SYST ENGN PROGRAM PPGEAS 26439 0% 100% 1
4 BORN INC 26439 0% 100% 1
5 CHAIR ELECT ELECT ENGN 26439 0% 100% 1
6 CHEM ENGN 423EN 26439 0% 100% 1
7 CHEM ENGN EN 423 26439 0% 100% 1
8 DEPR ENGN QUIM 26439 0% 100% 1
9 ENVIRONM PROD SOLUT 26439 0% 100% 1
10 IND TECHNOL INFORMAT LTIIKMS 26439 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF PROCESS CONTROL 110290 8% 4% 93
2 COMPUTERS & CHEMICAL ENGINEERING 47597 9% 2% 109
3 INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 14385 10% 0% 124
4 CHEMICAL ENGINEERING COMMUNICATIONS 14154 4% 1% 51
5 AICHE JOURNAL 12319 6% 1% 69
6 JOURNAL OF THE CHINESE INSTITUTE OF CHEMICAL ENGINEERS 12193 2% 2% 21
7 ISA TRANSACTIONS 11055 2% 1% 29
8 CHEMICAL ENGINEERING SCIENCE 9816 7% 0% 81
9 JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 4059 2% 1% 29
10 CONTROL ENGINEERING PRACTICE 3910 2% 1% 22

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PH PROCESS 200368 1% 63% 12 Search PH+PROCESS Search PH+PROCESS
2 PH CONTROL 174789 4% 13% 49 Search PH+CONTROL Search PH+CONTROL
3 INPUT OUTPUT LINEARIZATION 167313 2% 26% 24 Search INPUT+OUTPUT+LINEARIZATION Search INPUT+OUTPUT+LINEARIZATION
4 GENERIC MODEL CONTROL 165061 1% 39% 16 Search GENERIC+MODEL+CONTROL Search GENERIC+MODEL+CONTROL
5 NONLINEARITY MEASURE 135957 1% 43% 12 Search NONLINEARITY+MEASURE Search NONLINEARITY+MEASURE
6 GLOBAL POLICY LEARNING 132193 0% 100% 5 Search GLOBAL+POLICY+LEARNING Search GLOBAL+POLICY+LEARNING
7 LOCAL EXPERIENCE LEARNING 132193 0% 100% 5 Search LOCAL+EXPERIENCE+LEARNING Search LOCAL+EXPERIENCE+LEARNING
8 NONLINEAR CONTROL 114036 8% 5% 91 Search NONLINEAR+CONTROL Search NONLINEAR+CONTROL
9 NONLINEAR PROCESS CONTROL 97332 1% 41% 9 Search NONLINEAR+PROCESS+CONTROL Search NONLINEAR+PROCESS+CONTROL
10 NON MINIMUM PHASE PROCESS 95174 1% 60% 6 Search NON+MINIMUM+PHASE+PROCESS Search NON+MINIMUM+PHASE+PROCESS

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 14464 MELT INDEX PREDICTION//GRADE TRANSITION//POLYMERIZATION REACTOR
2 37675 ERROR SQUARED CONTROLLER//PROGRAMA POS STRICTO SENSU MODELAGEM MATEMAT//EXIT TIME PROBLEM
3 1936 MODEL PREDICTIVE CONTROL//PREDICTIVE CONTROL//RECEDING HORIZON CONTROL
4 9974 BIOPROCESS ENGINEERING//AUTOMAT CONTROL TECHNOL//SOFTWARE SENSOR
5 11328 NONLINEAR OBSERVER//EXPONENTIAL OBSERVERS//HIGH GAIN OBSERVER
6 8002 RECURSIVE IDENTIFICATION//HAMMERSTEIN SYSTEM//HAMMERSTEIN MODEL
7 12345 FORWARD REGRESSION//NARMAX//TRUCK SCALE
8 3235 PID CONTROL//PID CONTROLLER//SMITH PREDICTOR
9 17847 SIGNED DIRECTED GRAPH//ALARM MANAGEMENT//PLANT ALARM SYSTEM
10 9206 PLANTWIDE CONTROL//CONTROL STRUCTURE SELECTION//SELF OPTIMIZING CONTROL

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