Class information for:
Level 1: SOFTWARE AGING//SOFTWARE REJUVENATION//AGING RELATED BUGS

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
2718 2             SOFTWARE RELIABILITY//SOFTWARE RELIABILITY GROWTH MODEL//SOFTWARE REJUVENATION 3533
30408 1                   SOFTWARE AGING//SOFTWARE REJUVENATION//AGING RELATED BUGS 184

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOFTWARE AGING authKW 5828532 19% 97% 35
2 SOFTWARE REJUVENATION authKW 5427659 21% 81% 39
3 AGING RELATED BUGS authKW 342575 1% 100% 2
4 DUKE HIGH AVAI IL ASSURANCE address 342575 1% 100% 2
5 HIGH ASSURANCE SYSTEMS DESIGN authKW 342575 1% 100% 2
6 OPTIMAL SOFTWARE REJUVENATION authKW 342575 1% 100% 2
7 PREDICTION OF RESOURCE UTILIZATION authKW 342575 1% 100% 2
8 SAFER LANGUAGE SUBSETS authKW 342575 1% 100% 2
9 SOFTWARE AGEING authKW 342575 1% 100% 2
10 SOFTWARE AGING AND REJUVENATION authKW 342575 1% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Hardware & Architecture 8642 39% 0% 71
2 Computer Science, Software Engineering 6546 43% 0% 80
3 Computer Science, Theory & Methods 4283 42% 0% 77
4 Computer Science, Information Systems 1952 27% 0% 50
5 Engineering, Electrical & Electronic 291 25% 0% 46
6 Telecommunications 218 10% 0% 18
7 Operations Research & Management Science 111 6% 0% 11
8 Computer Science, Artificial Intelligence 94 7% 0% 12
9 Statistics & Probability 93 6% 0% 11
10 Engineering, Industrial 55 3% 0% 6

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DUKE HIGH AVAI IL ASSURANCE 342575 1% 100% 2
2 ADV STUDIES CYBERSECUR 171288 1% 100% 1
3 COM E QPP PSO 171288 1% 100% 1
4 COMMANDING AUTOMAT TECH DR PLICAT 171288 1% 100% 1
5 ELECT RECORDS MANAGEMENT 171288 1% 100% 1
6 EQUIPE MGSI 171288 1% 100% 1
7 HIGH AVAI IL COMPETENCY HACOC 171288 1% 100% 1
8 MOE HIGH CONFIDENCE SOFTWARE TECHNOL CUHK 171288 1% 100% 1
9 REAL TIME ROBOT GRP 171288 1% 100% 1
10 CINI ITEM CARLO SAVY 85643 1% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IBM JOURNAL OF RESEARCH AND DEVELOPMENT 22048 9% 1% 16
2 AT&T TECHNICAL JOURNAL 14815 4% 1% 7
3 PERFORMANCE EVALUATION 12851 6% 1% 11
4 ACM JOURNAL ON EMERGING TECHNOLOGIES IN COMPUTING SYSTEMS 8833 2% 1% 4
5 IEEE TRANSACTIONS ON RELIABILITY 5554 5% 0% 10
6 IBM SYSTEMS JOURNAL 4255 3% 0% 5
7 JOURNAL OF SYSTEMS AND SOFTWARE 3705 5% 0% 9
8 IEE PROCEEDINGS-SOFTWARE 2951 1% 2% 1
9 IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING 2942 2% 1% 3
10 IEEE TRANSACTIONS ON SERVICES COMPUTING 1753 1% 1% 2

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SOFTWARE AGING 5828532 19% 97% 35 Search SOFTWARE+AGING Search SOFTWARE+AGING
2 SOFTWARE REJUVENATION 5427659 21% 81% 39 Search SOFTWARE+REJUVENATION Search SOFTWARE+REJUVENATION
3 AGING RELATED BUGS 342575 1% 100% 2 Search AGING+RELATED+BUGS Search AGING+RELATED+BUGS
4 HIGH ASSURANCE SYSTEMS DESIGN 342575 1% 100% 2 Search HIGH+ASSURANCE+SYSTEMS+DESIGN Search HIGH+ASSURANCE+SYSTEMS+DESIGN
5 OPTIMAL SOFTWARE REJUVENATION 342575 1% 100% 2 Search OPTIMAL+SOFTWARE+REJUVENATION Search OPTIMAL+SOFTWARE+REJUVENATION
6 PREDICTION OF RESOURCE UTILIZATION 342575 1% 100% 2 Search PREDICTION+OF+RESOURCE+UTILIZATION Search PREDICTION+OF+RESOURCE+UTILIZATION
7 SAFER LANGUAGE SUBSETS 342575 1% 100% 2 Search SAFER+LANGUAGE+SUBSETS Search SAFER+LANGUAGE+SUBSETS
8 SOFTWARE AGEING 342575 1% 100% 2 Search SOFTWARE+AGEING Search SOFTWARE+AGEING
9 SOFTWARE AGING AND REJUVENATION 342575 1% 100% 2 Search SOFTWARE+AGING+AND+REJUVENATION Search SOFTWARE+AGING+AND+REJUVENATION
10 ADAPTIVITY METRIC FRAMEWORK 171288 1% 100% 1 Search ADAPTIVITY+METRIC+FRAMEWORK Search ADAPTIVITY+METRIC+FRAMEWORK

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 10650 PERFORMABILITY//STOCHASTIC PETRI NETS//STOCHASTIC AUTOMATA NETWORKS
2 38442 EDDSA//DNSSEC//BME HIRADASTECH TANSZEK
3 34675 AUTONOMOUS DECENTRALIZED COMMUNITY SYSTEM//FADED INFORMATION FIELD FIF//PUSH PULL MOBILE AGENTS
4 26816 ATTACK GRAPH//SECURITY METRICS//ATTACK TREES
5 14376 SOFTWARE FAULT TOLERANCE//N VERSION PROGRAMMING//EXCEPTION HANDLING
6 36004 AT&T TECHNICAL JOURNAL//AND INCREMENTAL DATA REPLICATIONS//COMMUNICATION ERROR RECOVERY
7 12523 CHECKPOINTING//ROLLBACK RECOVERY//MESSAGE LOGGING
8 9937 SOFTWARE RELIABILITY//SOFTWARE RELIABILITY GROWTH MODEL//IMPERFECT DEBUGGING
9 31725 HIGH PERFORMANCE COMP MODERNIZAT PROGRAM//PROFESSIONAL END USER DEVELOPERS//SCIENTIFIC SOFTWARE
10 23133 IBM SYST TECHNOL GRP//IBM JOURNAL OF RESEARCH AND DEVELOPMENT//390

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