Class information for:
Level 1: RELIABILITY GROWTH//POWER LAW PROCESS//REPAIRABLE SYSTEM

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
12 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 1181119
524 3       IEEE TRANSACTIONS ON RELIABILITY//RELIABILITY ENGINEERING & SYSTEM SAFETY//MICROELECTRONICS AND RELIABILITY 21007
1803 2             MINIMAL REPAIR//IEEE TRANSACTIONS ON RELIABILITY//PREVENTIVE MAINTENANCE 6597
19653 1                   RELIABILITY GROWTH//POWER LAW PROCESS//REPAIRABLE SYSTEM 519

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RELIABILITY GROWTH authKW 1366910 9% 49% 46
2 POWER LAW PROCESS authKW 941205 6% 50% 31
3 REPAIRABLE SYSTEM authKW 683667 10% 22% 51
4 STAT RELIABIL address 506038 2% 83% 10
5 NONHOMOGENEOUS POISSON PROCESS authKW 345696 8% 14% 40
6 REPAIRABLE EQUIPMENT authKW 242900 1% 100% 4
7 DISCRETE RELIABILITY GROWTH MODEL authKW 182175 1% 100% 3
8 RELIABILITY GROWTH MODEL authKW 153697 2% 28% 9
9 WEIBULL PROCESS authKW 126504 1% 42% 5
10 CYCLIC INTENSITY FUNCTION authKW 121450 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Industrial 14641 29% 0% 151
2 Operations Research & Management Science 10939 33% 0% 171
3 Statistics & Probability 4119 22% 0% 114
4 Computer Science, Hardware & Architecture 2974 14% 0% 71
5 Mining & Mineral Processing 2369 7% 0% 37
6 Computer Science, Software Engineering 2336 16% 0% 82
7 Engineering, General 2237 16% 0% 84
8 Engineering, Electrical & Electronic 459 19% 0% 101
9 Management 100 3% 0% 18
10 Computer Science, Interdisciplinary Applications 92 4% 0% 22

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STAT RELIABIL 506038 2% 83% 10
2 OPERAT MAINTENANCE ENGN 86278 2% 16% 9
3 AMSAA 60725 0% 100% 1
4 AMSLA 60725 0% 100% 1
5 CNC EQUIPMENT RELIABIL TECH MACHINERY IND 60725 0% 100% 1
6 CSTAT MANAGEMENT SCI 60725 0% 100% 1
7 DIEM IND MECH PLANTS 60725 0% 100% 1
8 IND MANAGMENT SAFETY RELIABIL 60725 0% 100% 1
9 LAND ENGN SPECIALIST SERV 60725 0% 100% 1
10 LUMAL 60725 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON RELIABILITY 99476 14% 2% 71
2 PROCEEDINGS : ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM 83734 5% 6% 25
3 PROCEEDINGS ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM 54639 3% 5% 17
4 RELIABILITY ENGINEERING & SYSTEM SAFETY 53912 12% 1% 62
5 MAINTENANCE MANAGEMENT INTERNATIONAL 51290 1% 12% 7
6 INTERNATIONAL JOURNAL OF MINING RECLAMATION AND ENVIRONMENT 43646 3% 6% 13
7 TEROTECHNICA 22079 0% 18% 2
8 QUALITY AND RELIABILITY ENGINEERING INTERNATIONAL 18806 4% 1% 23
9 TECHNOMETRICS 12386 3% 1% 17
10 JOURNAL OF QUALITY TECHNOLOGY 9072 3% 1% 13

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RELIABILITY GROWTH 1366910 9% 49% 46 Search RELIABILITY+GROWTH Search RELIABILITY+GROWTH
2 POWER LAW PROCESS 941205 6% 50% 31 Search POWER+LAW+PROCESS Search POWER+LAW+PROCESS
3 REPAIRABLE SYSTEM 683667 10% 22% 51 Search REPAIRABLE+SYSTEM Search REPAIRABLE+SYSTEM
4 NONHOMOGENEOUS POISSON PROCESS 345696 8% 14% 40 Search NONHOMOGENEOUS+POISSON+PROCESS Search NONHOMOGENEOUS+POISSON+PROCESS
5 REPAIRABLE EQUIPMENT 242900 1% 100% 4 Search REPAIRABLE+EQUIPMENT Search REPAIRABLE+EQUIPMENT
6 DISCRETE RELIABILITY GROWTH MODEL 182175 1% 100% 3 Search DISCRETE+RELIABILITY+GROWTH+MODEL Search DISCRETE+RELIABILITY+GROWTH+MODEL
7 RELIABILITY GROWTH MODEL 153697 2% 28% 9 Search RELIABILITY+GROWTH+MODEL Search RELIABILITY+GROWTH+MODEL
8 WEIBULL PROCESS 126504 1% 42% 5 Search WEIBULL+PROCESS Search WEIBULL+PROCESS
9 CYCLIC INTENSITY FUNCTION 121450 0% 100% 2 Search CYCLIC+INTENSITY+FUNCTION Search CYCLIC+INTENSITY+FUNCTION
10 CYCLIC POISSON PROCESS 121450 0% 100% 2 Search CYCLIC+POISSON+PROCESS Search CYCLIC+POISSON+PROCESS

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 9937 SOFTWARE RELIABILITY//SOFTWARE RELIABILITY GROWTH MODEL//IMPERFECT DEBUGGING
2 1509 MINIMAL REPAIR//PREVENTIVE MAINTENANCE//GEOMETRIC PROCESS
3 36581 FUZZY MULTICRITERIA COMPREHENSIVE EVALUATION//MULTIDIMENSIONAL FORCE SPECTRA//PORTUGUESE AIR FORCE CIAFA
4 19598 COMMON CAUSE FAILURE//RELIABILITY ENGINEERING & SYSTEM SAFETY//ALPHA FACTOR MODEL
5 37768 COMP SCI IND SYST ENGN//INFORMAT IND SYST ENGN//BASE INVENTORY
6 22749 SECT PROD PROC QUAL//MECHANICAL RELIABILITY PREDICTION//MATURITY INDEX ON RELIABILITY MIR
7 23275 FUZZY RELIABILITY//LAMBDA TAU METHODOLOGY//STANDARDIZAT TRANSPORTAT PROD LOGIST
8 24386 BURN IN//OPTIMAL BURN IN//BATHTUB SHAPED FAILURE RATE
9 16020 ACCELERATED LIFE TESTING//CUMULATIVE EXPOSURE MODEL//STEP STRESS
10 2858 RECURRENT EVENTS//FRAILTY MODEL//COUNTING PROCESS

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