Class information for:
Level 1: MASS DASHPOT SPRING SYSTEM//VIRTUAL CURRENT SOURCE//PEDAGOG TECHNOL EDUC

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
226 2             AUTOMATION & CONTROL SYSTEMS//IEEE TRANSACTIONS ON AUTOMATIC CONTROL//INTERNATIONAL JOURNAL OF CONTROL 20155
34713 1                   MASS DASHPOT SPRING SYSTEM//VIRTUAL CURRENT SOURCE//PEDAGOG TECHNOL EDUC 121

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MASS DASHPOT SPRING SYSTEM authKW 781414 2% 100% 3
2 VIRTUAL CURRENT SOURCE authKW 520943 2% 100% 2
3 PEDAGOG TECHNOL EDUC address 347294 2% 67% 2
4 THEORY OF EQUATIONS authKW 347294 2% 67% 2
5 ANALYTIC POSITIVE authKW 260471 1% 100% 1
6 COMPLEMENTARY ROOT authKW 260471 1% 100% 1
7 CONTINUOUS AND DISCRETE DYNAMICAL SYSTEMS authKW 260471 1% 100% 1
8 CONTROLLER HESSENBERG FORM authKW 260471 1% 100% 1
9 CONVERTIBLE VOLTAGE SOURCE authKW 260471 1% 100% 1
10 FRACTIONAL RAYLEIGH RITZ authKW 260471 1% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Automation & Control Systems 3833 37% 0% 45
2 Education, Scientific Disciplines 1683 18% 0% 22
3 Engineering, Electrical & Electronic 743 46% 0% 56
4 Engineering, Aerospace 343 8% 0% 10
5 Instruments & Instrumentation 312 17% 0% 20
6 Mathematics, Applied 276 20% 0% 24
7 Computer Science, Cybernetics 34 2% 0% 2
8 Computer Science, Software Engineering 30 4% 0% 5
9 Mathematics 16 7% 0% 8
10 Mechanics 15 5% 0% 6

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PEDAGOG TECHNOL EDUC 347294 2% 67% 2
2 ENGENHARIA ILHA SOLTEIRA 130235 1% 50% 1
3 STRUCT DYNAM BRANCH 20032 2% 4% 2
4 DIPARTIMENTO INGN ELETTR GESTIONALE MECCAN 16534 2% 3% 2
5 SU ZHOU 15320 1% 6% 1
6 ENGN AVIAT SCI 13022 1% 5% 1
7 ENGN ILHA SOLTEIRA 7098 2% 1% 3
8 MECH MARINE ENGN 2082 1% 1% 1
9 ICAM 1689 1% 1% 1
10 FEIS 1647 1% 1% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON EDUCATION 31378 12% 1% 15
2 INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING EDUCATION 18646 6% 1% 7
3 IEEE CONTROL SYSTEMS MAGAZINE 12166 5% 1% 6
4 IEEE TRANSACTIONS ON AUTOMATIC CONTROL 5136 12% 0% 15
5 JOURNAL OF GUIDANCE CONTROL AND DYNAMICS 4375 8% 0% 10
6 JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME 3418 6% 0% 7
7 PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS 2479 4% 0% 5
8 JOURNAL OF VLSI SIGNAL PROCESSING 2082 1% 1% 1
9 ELECTRONIC ENGINEERING 1927 1% 1% 1
10 CONTROL AND CYBERNETICS 1634 2% 0% 2

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MASS DASHPOT SPRING SYSTEM 781414 2% 100% 3 Search MASS+DASHPOT+SPRING+SYSTEM Search MASS+DASHPOT+SPRING+SYSTEM
2 VIRTUAL CURRENT SOURCE 520943 2% 100% 2 Search VIRTUAL+CURRENT+SOURCE Search VIRTUAL+CURRENT+SOURCE
3 THEORY OF EQUATIONS 347294 2% 67% 2 Search THEORY+OF+EQUATIONS Search THEORY+OF+EQUATIONS
4 ANALYTIC POSITIVE 260471 1% 100% 1 Search ANALYTIC+POSITIVE Search ANALYTIC+POSITIVE
5 COMPLEMENTARY ROOT 260471 1% 100% 1 Search COMPLEMENTARY+ROOT Search COMPLEMENTARY+ROOT
6 CONTINUOUS AND DISCRETE DYNAMICAL SYSTEMS 260471 1% 100% 1 Search CONTINUOUS+AND+DISCRETE+DYNAMICAL+SYSTEMS Search CONTINUOUS+AND+DISCRETE+DYNAMICAL+SYSTEMS
7 CONTROLLER HESSENBERG FORM 260471 1% 100% 1 Search CONTROLLER+HESSENBERG+FORM Search CONTROLLER+HESSENBERG+FORM
8 CONVERTIBLE VOLTAGE SOURCE 260471 1% 100% 1 Search CONVERTIBLE+VOLTAGE+SOURCE Search CONVERTIBLE+VOLTAGE+SOURCE
9 FRACTIONAL RAYLEIGH RITZ 260471 1% 100% 1 Search FRACTIONAL+RAYLEIGH+RITZ Search FRACTIONAL+RAYLEIGH+RITZ
10 FUNDAMENTAL LOOP 260471 1% 100% 1 Search FUNDAMENTAL+LOOP Search FUNDAMENTAL+LOOP

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 19571 JOURNAL OF GUIDANCE AND CONTROL//JOURNAL OF GUIDANCE CONTROL AND DYNAMICS//JOURNAL OF INTERDISCIPLINARY MODELING AND SIMULATION
2 30061 ACCOMPANYING LINEAR FORMS//COMPLEX ELEMENTARY FUNCTIONS//COPPER MOLYBDENUM COMPOSITE
3 15538 EIGENSTRUCTURE ASSIGNMENT//POLE ASSIGNMENT//POLE PLACEMENT
4 33645 CUICBAS//INHOMOGENEOUS STRING//EXTREMAL EIGENVALUE
5 14207 LOOP TRANSFER RECOVERY//STRUCTURED SINGULAR VALUE//SKEW MU
6 4692 DESCRIPTOR SYSTEMS//SINGULAR SYSTEMS//AUTOMATION & CONTROL SYSTEMS
7 31196 MATRIX BOUND//CONTINUOUS COUPLED ALGEBRAIC RICCATI EQUATION//CONTINUOUS ALGEBRAIC RICCATI EQUATION
8 12658 MATRIX POLYNOMIAL//POLYNOMIAL EIGENVALUE PROBLEM//PSEUDOSPECTRUM
9 25504 CONTROL PROXY FUNCTION//SUBSTRUCTURAL CONTROL//ACTIVE TRUSS
10 11809 NONLINEAR MATRIX EQUATION//NONSYMMETRIC ALGEBRAIC RICCATI EQUATION//POSITIVE DEFINITE SOLUTION

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