Class information for:
Level 1: NONLINEAR OBSERVER//EXPONENTIAL OBSERVERS//HIGH GAIN OBSERVER

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
10006 1099 21.9 54%



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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
74 3       AUTOMATION & CONTROL SYSTEMS//IEEE TRANSACTIONS ON AUTOMATIC CONTROL//AUTOMATICA 82579
538 2             AUTOMATION & CONTROL SYSTEMS//NONLINEAR SYSTEMS//ITERATIVE LEARNING CONTROL 14763
10006 1                   NONLINEAR OBSERVER//EXPONENTIAL OBSERVERS//HIGH GAIN OBSERVER 1099

Terms with highest relevance score



rank Term termType Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 NONLINEAR OBSERVER authKW 1427296 13% 36% 143
2 EXPONENTIAL OBSERVERS authKW 505144 2% 91% 20
3 HIGH GAIN OBSERVER authKW 365266 4% 29% 45
4 OBSERVER DESIGN authKW 218892 4% 20% 39
5 NONLINEAR SYSTEMS authKW 194567 17% 4% 192
6 OBSERVER authKW 188523 9% 7% 98
7 OUTPUT INJECTION authKW 175646 1% 45% 14
8 NONLINEAR OBSERVER CANONICAL FORM authKW 166699 1% 100% 6
9 STATE AFFINE SYSTEMS authKW 166699 1% 100% 6
10 STATE EQUIVALENCE authKW 136133 1% 70% 7

Web of Science journal categories



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 Automation & Control Systems 87881 58% 1% 640
2 Engineering, Electrical & Electronic 2129 27% 0% 299
3 Operations Research & Management Science 1767 9% 0% 104
4 Engineering, Chemical 1681 17% 0% 190
5 Mathematics, Applied 1329 15% 0% 163
6 Instruments & Instrumentation 529 8% 0% 84
7 Computer Science, Cybernetics 420 2% 0% 21
8 Computer Science, Interdisciplinary Applications 153 4% 0% 42
9 Biotechnology & Applied Microbiology 147 6% 0% 70
10 Computer Science, Theory & Methods 127 4% 0% 40

Address terms



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 UNITE RECH CONPRI 111132 0% 100% 4
2 CNRS UP A Q 5007 83349 0% 100% 3
3 INTELLIGENT CONTROL ROBOT 69443 1% 25% 10
4 ELECT ENGN 023 62510 0% 75% 3
5 BIOENGN GILBERT DURAND CNRS URA 544 55566 0% 100% 2
6 FSS SFAX 55566 0% 100% 2
7 INVENT DESIGN LGECO 55566 0% 100% 2
8 POS NACL INVEST DESARROLLO TECNOL 55566 0% 100% 2
9 AUTOMAT SYST ANAL LAAS 50007 0% 60% 3
10 POS INGN ELECT 50007 0% 60% 3

Journals



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
1 SYSTEMS & CONTROL LETTERS 30778 6% 2% 67
2 IEEE TRANSACTIONS ON AUTOMATIC CONTROL 27967 10% 1% 105
3 INTERNATIONAL JOURNAL OF CONTROL 23486 7% 1% 74
4 AUTOMATICA 18337 7% 1% 72
5 JOURNAL OF PROCESS CONTROL 15003 3% 2% 33
6 EUROPEAN JOURNAL OF CONTROL 10301 2% 2% 17
7 INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL 7168 2% 1% 24
8 LECTURE NOTES IN CONTROL AND INFORMATION SCIENCES 7071 2% 1% 26
9 SIAM JOURNAL ON CONTROL AND OPTIMIZATION 5117 2% 1% 26
10 IET CONTROL THEORY AND APPLICATIONS 4763 2% 1% 20

Author Key Words



Rank Term Chi square Shr. of publ. in
class containing
term
Class's shr. of
term's tot. occurrences
#P with
term in
class
LCSH search Wikipedia search
1 NONLINEAR OBSERVER 1427296 13% 36% 143 Search NONLINEAR+OBSERVER Search NONLINEAR+OBSERVER
2 EXPONENTIAL OBSERVERS 505144 2% 91% 20 Search EXPONENTIAL+OBSERVERS Search EXPONENTIAL+OBSERVERS
3 HIGH GAIN OBSERVER 365266 4% 29% 45 Search HIGH+GAIN+OBSERVER Search HIGH+GAIN+OBSERVER
4 OBSERVER DESIGN 218892 4% 20% 39 Search OBSERVER+DESIGN Search OBSERVER+DESIGN
5 NONLINEAR SYSTEMS 194567 17% 4% 192 Search NONLINEAR+SYSTEMS Search NONLINEAR+SYSTEMS
6 OBSERVER 188523 9% 7% 98 Search OBSERVER Search OBSERVER
7 OUTPUT INJECTION 175646 1% 45% 14 Search OUTPUT+INJECTION Search OUTPUT+INJECTION
8 NONLINEAR OBSERVER CANONICAL FORM 166699 1% 100% 6 Search NONLINEAR+OBSERVER+CANONICAL+FORM Search NONLINEAR+OBSERVER+CANONICAL+FORM
9 STATE AFFINE SYSTEMS 166699 1% 100% 6 Search STATE+AFFINE+SYSTEMS Search STATE+AFFINE+SYSTEMS
10 STATE EQUIVALENCE 136133 1% 70% 7 Search STATE+EQUIVALENCE Search STATE+EQUIVALENCE

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.



Rank Reference # ref.
in cl.
Shr. of ref. in
cl.
Citations
1 ROBENACK, K , (2010) DESIGN OF NONLINEAR OBSERVERS WITH LINEAR AND APPROXIMATELY LINEAR ERROR DYNAMICS.AT-AUTOMATISIERUNGSTECHNIK. VOL. 58. ISSUE 9. P. 489 -497 37 93% 0
2 CALIFANO, C , MOOG, CH , (2014) THE OBSERVER ERROR LINEARIZATION PROBLEM VIA DYNAMIC COMPENSATION.IEEE TRANSACTIONS ON AUTOMATIC CONTROL. VOL. 59. ISSUE 9. P. 2502 -2508 31 97% 1
3 YUN, H , YANG, J , SEO, JH , (2013) REDUCED-ORDER DYNAMIC OBSERVER ERROR LINEARISATION FOR DISCRETE-TIME SYSTEMS: AN EXTENSION OF THE CLASSICAL OBSERVER ERROR LINEARISATION.IET CONTROL THEORY AND APPLICATIONS. VOL. 7. ISSUE 8. P. 1142 -1151 32 97% 0
4 CACACE, F , GERMANI, A , MANES, C , (2010) OBSERVABILITY THROUGH DELAYED MEASUREMENTS: A NEW APPROACH TO STATE OBSERVERS DESIGN.INTERNATIONAL JOURNAL OF CONTROL. VOL. 83. ISSUE 11. P. 2395 -2410 38 83% 2
5 LEE, HG , HONG, JM , (2011) ALGEBRAIC CONDITIONS FOR STATE EQUIVALENCE TO A DISCRETE-TIME NONLINEAR OBSERVER CANONICAL FORM.SYSTEMS & CONTROL LETTERS. VOL. 60. ISSUE 9. P. 756 -762 27 100% 2
6 DUFOUR, P , FLILA, S , HAMMOURI, H , (2012) OBSERVER DESIGN FOR MIMO NON-UNIFORMLY OBSERVABLE SYSTEMS.IEEE TRANSACTIONS ON AUTOMATIC CONTROL. VOL. 57. ISSUE 2. P. 511-516 25 100% 1
7 LEE, HG , KIM, KD , JEON, HT , (2015) RESTRICTED DYNAMIC OBSERVER ERROR LINEARIZABILITY.AUTOMATICA. VOL. 53. ISSUE . P. 171 -178 23 100% 0
8 IBRIR, S , (2006) ON OBSERVER DESIGN FOR NONLINEAR SYSTEMS.INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE. VOL. 37. ISSUE 15. P. 1097 -1109 33 85% 12
9 KRAVARIS, C , HAHN, J , CHU, YF , (2013) ADVANCES AND SELECTED RECENT DEVELOPMENTS IN STATE AND PARAMETER ESTIMATION.COMPUTERS & CHEMICAL ENGINEERING. VOL. 51. ISSUE . P. 111-123 43 47% 27
10 FARZA, M , OUEDER, M , BEN ABDENNOUR, R , M'SAAD, M , (2011) HIGH GAIN OBSERVER WITH UPDATED GAIN FOR A CLASS OF MIMO NONLINEAR SYSTEMS.INTERNATIONAL JOURNAL OF CONTROL. VOL. 84. ISSUE 2. P. 270-280 31 78% 7

Classes with closest relation at Level 1



Rank Class id link
1 26001 MOVING HORIZON ESTIMATION//CONSTRAINED STATE ESTIMATION//MOVING HORIZON ESTIMATION MHE
2 3677 INPUT TO STATE STABILITY//CONTROL LYAPUNOV FUNCTION//GLOBAL STABILIZATION
3 13254 NEAR CONTROLLABILITY//DISCRETE TIME BILINEAR SYSTEMS//TRANSFER EQUIVALENCE
4 35420 INCREMENTAL STABILITY//CONTRACTION THEORY//REACTION DIFFUSION PDES
5 19973 PIECEWISE CONTINUOUS SYSTEMS//ANAEROBIC DIGESTION//AUTOMAT IND IT
6 1532 FAULT TOLERANT CONTROL//FAULT DETECTION AND ISOLATION//FAULT DETECTION
7 5670 GENERIC MODEL CONTROL//DYNAMIC MATRIX CONTROL//PH CONTROL
8 12929 STACKED NEURAL NETWORKS//EXTRACTIVE ALCOHOLIC FERMENTATION//ALCOHOLIC FERMENTATION PROCESS
9 3371 SLIDING MODE CONTROL//SLIDING MODE//VARIABLE STRUCTURE SYSTEMS
10 17030 OUTPUT REGULATION//MULTIPLE NARROW BAND DISTURBANCES//STABLE INVERSION

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