Class information for:
Level 1: MULTI STATE SYSTEM//RELIABILITY OPTIMIZATION//REDUNDANCY ALLOCATION PROBLEM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6199 1515 19.8 50%


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
556 3       SAFETY SCIENCE//RELIABILITY ENGINEERING & SYSTEM SAFETY//IEEE TRANSACTIONS ON RELIABILITY 17889
635 2             RELIABILITY ENGINEERING & SYSTEM SAFETY//SAFETY SCIENCE//IEEE TRANSACTIONS ON RELIABILITY 13740
6199 1                   MULTI STATE SYSTEM//RELIABILITY OPTIMIZATION//REDUNDANCY ALLOCATION PROBLEM 1515

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 MULTI STATE SYSTEM authKW 1043373 6% 54% 96
2 RELIABILITY OPTIMIZATION authKW 958868 5% 65% 73
3 REDUNDANCY ALLOCATION PROBLEM authKW 867053 3% 98% 44
4 IEEE TRANSACTIONS ON RELIABILITY journal 819106 23% 12% 351
5 UNIVERSAL GENERATING FUNCTION authKW 753774 5% 53% 70
6 REDUNDANCY ALLOCATION authKW 658220 3% 73% 45
7 SERIES PARALLEL SYSTEM authKW 600241 3% 68% 44
8 CONSECUTIVE K OUT OF N F SYSTEM authKW 434581 2% 74% 29
9 REDUNDANCY OPTIMIZATION authKW 394856 2% 85% 23
10 ABORAT AUTON COMP address 393201 3% 49% 40

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 Engineering, Industrial 38481 28% 0% 418
2 Operations Research & Management Science 37877 36% 0% 543
3 Computer Science, Hardware & Architecture 28511 24% 0% 371
4 Computer Science, Software Engineering 16935 25% 0% 373
5 Engineering, Electrical & Electronic 5491 36% 0% 547
6 Statistics & Probability 1523 8% 0% 124
7 Engineering, General 1334 8% 0% 115
8 Computer Science, Interdisciplinary Applications 404 5% 0% 76
9 Automation & Control Systems 236 3% 0% 45
10 Computer Science, Theory & Methods 199 4% 0% 58

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 ABORAT AUTON COMP 393201 3% 49% 40
2 RELIABIL 291347 3% 34% 42
3 PLANNING DEV TECHNOL 257726 2% 47% 27
4 RELIABIL EQUIPMENT 121920 1% 55% 11
5 COMP FUS 60461 0% 100% 3
6 RELIABIL SAFETY 60461 0% 100% 3
7 SCM LOGIST 40307 0% 100% 2
8 FRE 2848LM2S 26870 0% 67% 2
9 PROD INFORMAT SYST 23027 0% 29% 4
10 BAIT AMIR 22669 0% 38% 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 IEEE TRANSACTIONS ON RELIABILITY 819106 23% 12% 351
2 RELIABILITY ENGINEERING & SYSTEM SAFETY 304395 17% 6% 252
3 MICROELECTRONICS AND RELIABILITY 62782 4% 5% 58
4 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART O-JOURNAL OF RISK AND RELIABILITY 22418 1% 6% 20
5 PROCEEDINGS : ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM 12853 1% 4% 17
6 MICROELECTRONICS RELIABILITY 11472 4% 1% 63
7 PROCEEDINGS ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM 10619 1% 4% 13
8 QUALITY TECHNOLOGY AND QUANTITATIVE MANAGEMENT 6646 1% 4% 9
9 IIE TRANSACTIONS 6566 2% 1% 29
10 NAVAL RESEARCH LOGISTICS 5671 2% 1% 24

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 MULTI STATE SYSTEM 1043373 6% 54% 96 Search MULTI+STATE+SYSTEM Search MULTI+STATE+SYSTEM
2 RELIABILITY OPTIMIZATION 958868 5% 65% 73 Search RELIABILITY+OPTIMIZATION Search RELIABILITY+OPTIMIZATION
3 REDUNDANCY ALLOCATION PROBLEM 867053 3% 98% 44 Search REDUNDANCY+ALLOCATION+PROBLEM Search REDUNDANCY+ALLOCATION+PROBLEM
4 UNIVERSAL GENERATING FUNCTION 753774 5% 53% 70 Search UNIVERSAL+GENERATING+FUNCTION Search UNIVERSAL+GENERATING+FUNCTION
5 REDUNDANCY ALLOCATION 658220 3% 73% 45 Search REDUNDANCY+ALLOCATION Search REDUNDANCY+ALLOCATION
6 SERIES PARALLEL SYSTEM 600241 3% 68% 44 Search SERIES+PARALLEL+SYSTEM Search SERIES+PARALLEL+SYSTEM
7 CONSECUTIVE K OUT OF N F SYSTEM 434581 2% 74% 29 Search CONSECUTIVE+K+OUT+OF+N+F+SYSTEM Search CONSECUTIVE+K+OUT+OF+N+F+SYSTEM
8 REDUNDANCY OPTIMIZATION 394856 2% 85% 23 Search REDUNDANCY+OPTIMIZATION Search REDUNDANCY+OPTIMIZATION
9 BIRNBAUM IMPORTANCE 362766 1% 100% 18 Search BIRNBAUM+IMPORTANCE Search BIRNBAUM+IMPORTANCE
10 IMPORTANCE MEASURES 324807 2% 46% 35 Search IMPORTANCE+MEASURES Search IMPORTANCE+MEASURES

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 KUO, W , WAN, R , (2007) RECENT ADVANCES IN OPTIMAL RELIABILITY ALLOCATION.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS. VOL. 37. ISSUE 2. P. 143 -156 85 73% 132
2 ZHANG, EZ , CHEN, QW , (2016) MULTI-OBJECTIVE RELIABILITY REDUNDANCY ALLOCATION IN AN INTERVAL ENVIRONMENT USING PARTICLE SWARM OPTIMIZATION.RELIABILITY ENGINEERING & SYSTEM SAFETY. VOL. 145. ISSUE . P. 83 -92 40 87% 7
3 KUO, W , ZHU, XY , (2012) SOME RECENT ADVANCES ON IMPORTANCE MEASURES IN RELIABILITY.IEEE TRANSACTIONS ON RELIABILITY. VOL. 61. ISSUE 2. P. 344-360 55 83% 35
4 ARDAKAN, MA , SIMA, M , HAMADANI, AZ , COIT, DW , (2016) A NOVEL STRATEGY FOR REDUNDANT COMPONENTS IN RELIABILITY--REDUNDANCY ALLOCATION PROBLEMS.IIE TRANSACTIONS. VOL. 48. ISSUE 11. P. 1043 -1057 43 98% 1
5 SHEN, JY , CUI, LR , (2015) RELIABILITY AND BIRNBAUM IMPORTANCE FOR SPARSELY CONNECTED CIRCULAR CONSECUTIVE-K SYSTEMS.IEEE TRANSACTIONS ON RELIABILITY. VOL. 64. ISSUE 4. P. 1140 -1157 45 94% 1
6 KUO, W , ZHU, XY , (2012) RELATIONS AND GENERALIZATIONS OF IMPORTANCE MEASURES IN RELIABILITY.IEEE TRANSACTIONS ON RELIABILITY. VOL. 61. ISSUE 3. P. 659-674 51 82% 18
7 KONG, XY , GAO, LQ , OUYANG, HB , LI, S , (2015) SOLVING THE REDUNDANCY ALLOCATION PROBLEM WITH MULTIPLE STRATEGY CHOICES USING A NEW SIMPLIFIED PARTICLE SWARM OPTIMIZATION.RELIABILITY ENGINEERING & SYSTEM SAFETY. VOL. 144. ISSUE . P. 147 -158 41 91% 6
8 CHAO, MT , FU, JC , KOUTRAS, MV , (1995) SURVEY OF RELIABILITY STUDIES OF CONSECUTIVE-K-OUT-OF-N-F AND RELATED SYSTEMS.IEEE TRANSACTIONS ON RELIABILITY. VOL. 44. ISSUE 1. P. 120-127 62 91% 107
9 ZHU, XY , KUO, W , (2014) IMPORTANCE MEASURES IN RELIABILITY AND MATHEMATICAL PROGRAMMING.ANNALS OF OPERATIONS RESEARCH. VOL. 212. ISSUE 1. P. 241-267 52 60% 18
10 ERYILMAZ, S , (2010) REVIEW OF RECENT ADVANCES IN RELIABILITY OF CONSECUTIVE K-OUT-OF-N AND RELATED SYSTEMS.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART O-JOURNAL OF RISK AND RELIABILITY. VOL. 224. ISSUE O3. P. 225 -237 44 75% 29

Classes with closest relation at Level 1


Rank Class id link
1 10190 DYNAMIC FAULT TREE//FAULT TREE//PHASED MISSION SYSTEM
2 7792 NETWORK RELIABILITY//STOCHASTIC FLOW NETWORK//QUICKEST PATH
3 19494 FUZZY RELIABILITY//LAMBDA TAU METHODOLOGY//FUZZY SYSTEM RELIABILITY
4 17260 SUCCESS RUNS//DISTRIBUTIONS OF ORDER K//PROBABILITY GENERATING FUNCTION
5 10840 MICROELECTRONICS AND RELIABILITY//MICROELECTRONICS RELIABILITY//REGENERATIVE POINT TECHNIQUE
6 31587 NEAR AUTOMORPHISM//SORTABILITY//CHESSBOARD PEBBLING
7 1545 MINIMAL REPAIR//PREVENTIVE MAINTENANCE//GEOMETRIC PROCESS
8 17440 RELIABILITY ENGINEERING & SYSTEM SAFETY//COMMON CAUSE FAILURE//DOWNWARDS INFERENCE
9 3197 HAZARD RATE ORDER//LIKELIHOOD RATIO ORDER//STOCHASTIC ORDERING
10 29340 LOAD SHARING SYSTEM//RELIABIL QUAL SCI//MAINTENANCE MANAGEMENT INTERNATIONAL

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