Class information for:
Level 1: CHAOTIC SYSTEM//CHAOS SYNCHRONIZATION//HYPERCHAOTIC SYSTEM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
685 3165 24.3 77%


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
15 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 719832
197 3       CHAOS//INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS//PHYSICS, MATHEMATICAL 53660
219 2             CHAOS//CHAOTIC SYSTEM//INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS 20624
685 1                   CHAOTIC SYSTEM//CHAOS SYNCHRONIZATION//HYPERCHAOTIC SYSTEM 3165

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 CHAOTIC SYSTEM authKW 1236159 11% 38% 333
2 CHAOS SYNCHRONIZATION authKW 1086764 8% 46% 246
3 HYPERCHAOTIC SYSTEM authKW 425919 2% 60% 74
4 ANTI SYNCHRONIZATION authKW 395686 2% 71% 58
5 SECURE COMMUNICATION authKW 394285 3% 38% 107
6 UNIFIED CHAOTIC SYSTEM authKW 374058 2% 71% 55
7 ADAPTIVE SYNCHRONIZATION authKW 318981 2% 53% 63
8 PROJECTIVE SYNCHRONIZATION authKW 308607 2% 50% 64
9 SYNCHRONIZATION authKW 302471 15% 7% 460
10 UNKNOWN PARAMETERS authKW 302403 2% 58% 54

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 Mathematics, Interdisciplinary Applications 53330 30% 1% 935
2 Physics, Mathematical 34416 29% 0% 928
3 Physics, Multidisciplinary 32999 47% 0% 1482
4 Mathematics, Applied 6773 19% 0% 609
5 Mechanics 6437 16% 0% 517
6 Engineering, Mechanical 2463 10% 0% 309
7 Automation & Control Systems 1741 5% 0% 165
8 Engineering, General 1076 5% 0% 156
9 Physics, Fluids & Plasmas 1061 5% 0% 158
10 Engineering, Electrical & Electronic 656 11% 0% 346

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 ROBUST CONTROL NONLINEAR DYNAM 128148 1% 47% 28
2 VOCAT KARACABEY 67522 0% 100% 7
3 ICS B723 40190 0% 83% 5
4 BUR ASSET MANAGEMENT 34447 0% 71% 5
5 PL SCI NIZWA 30866 0% 80% 4
6 ELECT INFORMAT ELECT ENGN 25924 2% 4% 63
7 HENAN INFORMAT BASED ELECT PLIANCES 23733 0% 31% 8
8 THEORET COMP 23512 0% 24% 10
9 PROJECT CONGE 22045 0% 57% 4
10 ELECT SIGNALS PROC 21702 0% 75% 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 CHAOS SOLITONS & FRACTALS 282262 15% 6% 479
2 NONLINEAR DYNAMICS 80853 6% 4% 204
3 INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS 65135 6% 4% 193
4 COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION 41826 4% 3% 127
5 ACTA PHYSICA SINICA 37737 9% 1% 279
6 PHYSICS LETTERS A 13084 7% 1% 212
7 CHINESE PHYSICS 11388 2% 2% 63
8 INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION 11023 1% 3% 36
9 CHINESE PHYSICS B 10912 3% 1% 106
10 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 8531 2% 1% 69

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 CHAOTIC SYSTEM 1236159 11% 38% 333 Search CHAOTIC+SYSTEM Search CHAOTIC+SYSTEM
2 CHAOS SYNCHRONIZATION 1086764 8% 46% 246 Search CHAOS+SYNCHRONIZATION Search CHAOS+SYNCHRONIZATION
3 HYPERCHAOTIC SYSTEM 425919 2% 60% 74 Search HYPERCHAOTIC+SYSTEM Search HYPERCHAOTIC+SYSTEM
4 ANTI SYNCHRONIZATION 395686 2% 71% 58 Search ANTI+SYNCHRONIZATION Search ANTI+SYNCHRONIZATION
5 SECURE COMMUNICATION 394285 3% 38% 107 Search SECURE+COMMUNICATION Search SECURE+COMMUNICATION
6 UNIFIED CHAOTIC SYSTEM 374058 2% 71% 55 Search UNIFIED+CHAOTIC+SYSTEM Search UNIFIED+CHAOTIC+SYSTEM
7 ADAPTIVE SYNCHRONIZATION 318981 2% 53% 63 Search ADAPTIVE+SYNCHRONIZATION Search ADAPTIVE+SYNCHRONIZATION
8 PROJECTIVE SYNCHRONIZATION 308607 2% 50% 64 Search PROJECTIVE+SYNCHRONIZATION Search PROJECTIVE+SYNCHRONIZATION
9 SYNCHRONIZATION 302471 15% 7% 460 Search SYNCHRONIZATION Search SYNCHRONIZATION
10 UNKNOWN PARAMETERS 302403 2% 58% 54 Search UNKNOWN+PARAMETERS Search UNKNOWN+PARAMETERS

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 POURMAHMOOD, M , KHANMOHAMMADI, S , ALIZADEH, G , (2011) SYNCHRONIZATION OF TWO DIFFERENT UNCERTAIN CHAOTIC SYSTEMS WITH UNKNOWN PARAMETERS USING A ROBUST ADAPTIVE SLIDING MODE CONTROLLER.COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION. VOL. 16. ISSUE 7. P. 2853-2868 47 96% 76
2 SHEIKHAN, M , SHAHNAZI, R , GAROUCY, S , (2013) SYNCHRONIZATION OF GENERAL CHAOTIC SYSTEMS USING NEURAL CONTROLLERS WITH APPLICATION TO SECURE COMMUNICATION.NEURAL COMPUTING & APPLICATIONS. VOL. 22. ISSUE 2. P. 361 -373 66 64% 18
3 MAZINAN, AH , KAZEMI, MF , SHIRZAD, H , (2014) AN EFFICIENT ROBUST ADAPTIVE SLIDING MODE CONTROL APPROACH WITH ITS APPLICATION TO SECURE COMMUNICATIONS IN THE PRESENCE OF UNCERTAINTIES, EXTERNAL DISTURBANCE AND UNKNOWN PARAMETERS.TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL. VOL. 36. ISSUE 2. P. 164 -174 55 80% 1
4 KHANZADEH, A , POURGHOLI, M , (2016) ROBUST PRE-SPECIFIED TIME SYNCHRONIZATION OF CHAOTIC SYSTEMS BY EMPLOYING TIME-VARYING SWITCHING SURFACES IN THE SLIDING MODE CONTROL SCHEME.CHINESE PHYSICS B. VOL. 25. ISSUE 8. P. - 42 91% 0
5 AGHABABA, MP , AKBARI, ME , (2012) A CHATTERING-FREE ROBUST ADAPTIVE SLIDING MODE CONTROLLER FOR SYNCHRONIZATION OF TWO DIFFERENT CHAOTIC SYSTEMS WITH UNKNOWN UNCERTAINTIES AND EXTERNAL DISTURBANCES.APPLIED MATHEMATICS AND COMPUTATION. VOL. 218. ISSUE 9. P. 5757 -5768 38 97% 26
6 KHAN, A , SHAHZAD, M , (2013) SYNCHRONIZATION OF CIRCULAR RESTRICTED THREE BODY PROBLEM WITH LORENZ HYPER CHAOTIC SYSTEM USING A ROBUST ADAPTIVE SLIDING MODE CONTROLLER.COMPLEXITY. VOL. 18. ISSUE 6. P. 58-64 32 97% 37
7 SHAHZAD, M , (2015) THE IMPROVED RESULTS WITH MATHEMATICA AND EFFECTS OF EXTERNAL UNCERTAINTY AND DISTURBANCES ON SYNCHRONIZATION USING A ROBUST ADAPTIVE SLIDING MODE CONTROLLER: A COMPARATIVE STUDY.NONLINEAR DYNAMICS. VOL. 79. ISSUE 3. P. 2037 -2054 36 100% 0
8 AGHABABA, MP , AGHABABA, HP , (2013) ADAPTIVE FINITE-TIME SYNCHRONIZATION OF NON-AUTONOMOUS CHAOTIC SYSTEMS WITH UNCERTAINTY.JOURNAL OF COMPUTATIONAL AND NONLINEAR DYNAMICS. VOL. 8. ISSUE 3. P. - 36 97% 11
9 CHEN, Y , LI, MY , CHENG, ZF , (2010) GLOBAL ANTI-SYNCHRONIZATION OF MASTER-SLAVE CHAOTIC MODIFIED CHUA'S CIRCUITS COUPLED BY LINEAR FEEDBACK CONTROL.MATHEMATICAL AND COMPUTER MODELLING. VOL. 52. ISSUE 3-4. P. 567 -573 40 91% 20
10 JIAN, H , (2008) ADAPTIVE SYNCHRONIZATION BETWEEN DIFFERENT HYPERCHAOTIC SYSTEMS WITH FULLY UNCERTAIN PARAMETERS.PHYSICS LETTERS A. VOL. 372. ISSUE 27-28. P. 4799 -4804 45 90% 2

Classes with closest relation at Level 1


Rank Class id link
1 3085 NONLINEAR PROC//ON OFF INTERMITTENCY//CREAT INITIAT CONTROLLING OPT CHAOS
2 3776 HIDDEN ATTRACTOR//HYPERCHAOS//CIRCUIT IMPLEMENTATION
3 25073 ION CHANNEL PROPERTIES//FORWARD ACCUMULATION//PERFECT MODEL SCENARIO
4 30536 DESIGN TECHNOL ELECT SYST//PL MATH INFORMAT CONTROL//PERMANENT MAGNET SYNCHRONOUS MOTOR
5 3019 COMPLEX DYNAMICAL NETWORKS//PINNING CONTROL//COMPLEX NETWORKS
6 4570 CHAOS CONTROL//CONTROLLING CHAOS//UNSTABLE PERIODIC ORBITS
7 18945 CHAOS COMMUNICATION//CHAOTIC COMMUNICATION//DIFFERENTIAL CHAOS SHIFT KEYING DCSK
8 3215 FRACTIONAL ORDER SYSTEM//FRACTIONAL ORDER//FRACTIONAL ORDER CHAOTIC SYSTEM
9 26584 CHAOTIFICATION//ANTICONTROL//ANTICONTROL OF CHAOS
10 24896 CHAOTIC TIME SERIES//WEAK SIGNAL DETECTION//NONLINEAR ADAPTIVE PREDICTION

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