Class information for:
Level 1: PORT HAMILTONIAN SYSTEMS//PCH SYSTEM//DIRAC STRUCTURES

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
58 3       ROBOTICS//AUTOMATION & CONTROL SYSTEMS//JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 94289
359 2             AUTOMATION & CONTROL SYSTEMS//NONLINEAR SYSTEMS//ADAPTIVE CONTROL 17903
23677 1                   PORT HAMILTONIAN SYSTEMS//PCH SYSTEM//DIRAC STRUCTURES 361

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PORT HAMILTONIAN SYSTEMS authKW 2728196 14% 63% 50
2 PCH SYSTEM authKW 620823 2% 89% 8
3 DIRAC STRUCTURES authKW 370753 5% 22% 19
4 GENERALIZED HAMILTONIAN REALIZATION authKW 363763 1% 83% 5
5 DISSIPATIVE HAMILTONIAN REALIZATION authKW 349214 1% 100% 4
6 DISTRIBUTED PORT HAMILTONIAN SYSTEMS authKW 349214 1% 100% 4
7 POWER SHAPING CONTROL authKW 349214 1% 100% 4
8 PASSIVITY BASED CONTROL authKW 334710 7% 15% 25
9 BRAYTON MOSER EQUATIONS authKW 279370 1% 80% 4
10 AUTOMAT CONTROL CONTROL SYST TECHNOL address 279362 2% 40% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Automation & Control Systems 23800 53% 0% 193
2 Engineering, Electrical & Electronic 1354 37% 0% 133
3 Mathematics, Applied 520 16% 0% 58
4 Operations Research & Management Science 410 8% 0% 29
5 Computer Science, Interdisciplinary Applications 235 7% 0% 27
6 Physics, Mathematical 124 6% 0% 21
7 Engineering, Chemical 100 8% 0% 30
8 Mathematics, Interdisciplinary Applications 96 4% 0% 15
9 Engineering, General 95 4% 0% 16
10 Computer Science, Information Systems 77 4% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AUTOMAT CONTROL CONTROL SYST TECHNOL 279362 2% 40% 8
2 AERONAUT DYNAM CONTROL 87303 0% 100% 1
3 AUOMAT CONTROL CONTROL SYST TECHNOL 87303 0% 100% 1
4 AUTOMAT CHEM ENGN LAGEP 87303 0% 100% 1
5 AUTOMAT GALE PROCEDES LAGEP UMR 5007 87303 0% 100% 1
6 AUTOMAT GENIE PROC CNRS UMR 5007 87303 0% 100% 1
7 AUTOMAT GENIE PROCEDES CNRS UMR 5007 87303 0% 100% 1
8 AUTOMAT SYST MICROMECATRONUMR 6174 87303 0% 100% 1
9 CPE LYON AUTOMAT 87303 0% 100% 1
10 EESA SYST 87303 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATHEMATICAL AND COMPUTER MODELLING OF DYNAMICAL SYSTEMS 23608 3% 2% 12
2 AUTOMATICA 20797 12% 1% 44
3 SYSTEMS & CONTROL LETTERS 16570 8% 1% 28
4 EUROPEAN JOURNAL OF CONTROL 13216 3% 1% 11
5 AT-AUTOMATISIERUNGSTECHNIK 11066 2% 1% 9
6 JOURNAL OF PROCESS CONTROL 6049 3% 1% 12
7 SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES 4409 2% 1% 6
8 IEEE TRANSACTIONS ON AUTOMATIC CONTROL 2740 5% 0% 19
9 EVOLUTION EQUATIONS AND CONTROL THEORY 1915 1% 1% 2
10 SIAM JOURNAL ON CONTROL AND OPTIMIZATION 1478 2% 0% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PORT HAMILTONIAN SYSTEMS 2728196 14% 63% 50 Search PORT+HAMILTONIAN+SYSTEMS Search PORT+HAMILTONIAN+SYSTEMS
2 PCH SYSTEM 620823 2% 89% 8 Search PCH+SYSTEM Search PCH+SYSTEM
3 DIRAC STRUCTURES 370753 5% 22% 19 Search DIRAC+STRUCTURES Search DIRAC+STRUCTURES
4 GENERALIZED HAMILTONIAN REALIZATION 363763 1% 83% 5 Search GENERALIZED+HAMILTONIAN+REALIZATION Search GENERALIZED+HAMILTONIAN+REALIZATION
5 DISSIPATIVE HAMILTONIAN REALIZATION 349214 1% 100% 4 Search DISSIPATIVE+HAMILTONIAN+REALIZATION Search DISSIPATIVE+HAMILTONIAN+REALIZATION
6 DISTRIBUTED PORT HAMILTONIAN SYSTEMS 349214 1% 100% 4 Search DISTRIBUTED+PORT+HAMILTONIAN+SYSTEMS Search DISTRIBUTED+PORT+HAMILTONIAN+SYSTEMS
7 POWER SHAPING CONTROL 349214 1% 100% 4 Search POWER+SHAPING+CONTROL Search POWER+SHAPING+CONTROL
8 PASSIVITY BASED CONTROL 334710 7% 15% 25 Search PASSIVITY+BASED+CONTROL Search PASSIVITY+BASED+CONTROL
9 BRAYTON MOSER EQUATIONS 279370 1% 80% 4 Search BRAYTON+MOSER+EQUATIONS Search BRAYTON+MOSER+EQUATIONS
10 L 2 DISTURBANCE ATTENUATION 272820 1% 63% 5 Search L+2+DISTURBANCE+ATTENUATION Search L+2+DISTURBANCE+ATTENUATION

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 12119 UNDERACTUATED MECHANICAL SYSTEMS//INVERTED PENDULUM//UNDERACTUATED SYSTEMS
2 18596 BOND GRAPH//HYBRID BOND GRAPHS//BICAUSALITY
3 27809 CONSTANT POWER LOADS CPLS//CONSTANT POWER LOAD CPL//CONSTANT POWER LOAD
4 9206 PLANTWIDE CONTROL//CONTROL STRUCTURE SELECTION//SELF OPTIMIZING CONTROL
5 18389 XENON OSCILLATIONS//POWER LEVEL CONTROL//LOAD FOLLOW OPERATION
6 22872 EADS CORP INT CHAIR GEM//STEEPEST ENTROPY ASCENT//NONEQUILIBRIUM THERMODYNAMICS
7 35120 INCREMENTAL STABILITY//CONTRACTION THEORY//NONLINEAR SYST
8 37675 ERROR SQUARED CONTROLLER//PROGRAMA POS STRICTO SENSU MODELAGEM MATEMAT//EXIT TIME PROBLEM
9 9902 LIE ALGEBROIDS//COURANT ALGEBROID//DIRAC STRUCTURES
10 38050 RESET CONTROL//RESET CONTROL SYSTEMS//RESET LAW

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