Class information for:
Level 1: SIGNED DIRECTED GRAPH//ALARM MANAGEMENT//PLANT ALARM SYSTEM

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17549 594 20.7 38%


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
265 3       ENGINEERING, MANUFACTURING//DISCRETE EVENT SYSTEMS//OPERATIONS RESEARCH & MANAGEMENT SCIENCE 44182
2005 2             QUALITATIVE REASONING//MODEL BASED DIAGNOSIS//QUALITATIVE SIMULATION 5487
17549 1                   SIGNED DIRECTED GRAPH//ALARM MANAGEMENT//PLANT ALARM SYSTEM 594

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 SIGNED DIRECTED GRAPH authKW 503762 2% 70% 14
2 ALARM MANAGEMENT authKW 469976 3% 57% 16
3 PLANT ALARM SYSTEM authKW 462646 2% 100% 9
4 ABNORMAL SIGNALS authKW 359836 1% 100% 7
5 EEMUA authKW 205620 1% 100% 4
6 EVENT CORRELATION ANALYSIS authKW 205620 1% 100% 4
7 OPERATIVE DIAGNOSIS authKW 205620 1% 100% 4
8 INDUSTRIAL ALARM SYSTEMS authKW 164495 1% 80% 4
9 ALARM ANALYSIS authKW 160637 1% 63% 5
10 ALARM FLOODING authKW 154215 1% 100% 3

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, Chemical 7773 47% 0% 282
2 Automation & Control Systems 2676 14% 0% 84
3 Computer Science, Interdisciplinary Applications 1899 16% 0% 93
4 Computer Science, Artificial Intelligence 1220 12% 0% 73
5 Operations Research & Management Science 1135 10% 0% 61
6 Engineering, Industrial 977 7% 0% 43
7 Engineering, Electrical & Electronic 243 14% 0% 84
8 Instruments & Instrumentation 178 6% 0% 37
9 Engineering, General 168 5% 0% 27
10 Engineering, Manufacturing 117 3% 0% 16

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 FRR 92527 1% 60% 3
2 CHEM MARKETEING CO 51405 0% 100% 1
3 DOW BLDG GRP 51405 0% 100% 1
4 ESCUELA INGN CIENCIA COMPUTAC 143 51405 0% 100% 1
5 ETS MARINA CIVIL 51405 0% 100% 1
6 GENIE INFORMAT CHIM 51405 0% 100% 1
7 HM SPECIALIST INSPECTOR HLTH SAFETY 51405 0% 100% 1
8 INGENIERIAS MECAN INFORMAT AEROESPACIA 51405 0% 100% 1
9 MECH ENGN STI IGM LICP 51405 0% 100% 1
10 PROD PROD ENGN HUMAN TOR ENGN 51405 0% 100% 1

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 COMPUTERS & CHEMICAL ENGINEERING 52448 14% 1% 81
2 KAGAKU KOGAKU RONBUNSHU 22257 7% 1% 44
3 RELIABILITY ENGINEERING & SYSTEM SAFETY 12476 5% 1% 32
4 CONTROL ENGINEERING 11282 1% 3% 7
5 EXPERT SYSTEMS 3201 1% 1% 6
6 ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE 2416 2% 0% 11
7 JOURNAL OF PHARMACEUTICAL INNOVATION 2240 1% 1% 3
8 JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES 2152 2% 0% 10
9 CHEMICAL ENGINEERING PROGRESS 2072 2% 0% 9
10 JOURNAL OF PROCESS CONTROL 2056 2% 0% 9

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 SIGNED DIRECTED GRAPH 503762 2% 70% 14 Search SIGNED+DIRECTED+GRAPH Search SIGNED+DIRECTED+GRAPH
2 ALARM MANAGEMENT 469976 3% 57% 16 Search ALARM+MANAGEMENT Search ALARM+MANAGEMENT
3 PLANT ALARM SYSTEM 462646 2% 100% 9 Search PLANT+ALARM+SYSTEM Search PLANT+ALARM+SYSTEM
4 ABNORMAL SIGNALS 359836 1% 100% 7 Search ABNORMAL+SIGNALS Search ABNORMAL+SIGNALS
5 EEMUA 205620 1% 100% 4 Search EEMUA Search EEMUA
6 EVENT CORRELATION ANALYSIS 205620 1% 100% 4 Search EVENT+CORRELATION+ANALYSIS Search EVENT+CORRELATION+ANALYSIS
7 OPERATIVE DIAGNOSIS 205620 1% 100% 4 Search OPERATIVE+DIAGNOSIS Search OPERATIVE+DIAGNOSIS
8 INDUSTRIAL ALARM SYSTEMS 164495 1% 80% 4 Search INDUSTRIAL+ALARM+SYSTEMS Search INDUSTRIAL+ALARM+SYSTEMS
9 ALARM ANALYSIS 160637 1% 63% 5 Search ALARM+ANALYSIS Search ALARM+ANALYSIS
10 ALARM FLOODING 154215 1% 100% 3 Search ALARM+FLOODING Search ALARM+FLOODING

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 WANG, JD , YANG, F , CHEN, TW , SHAH, SL , (2016) AN OVERVIEW OF INDUSTRIAL ALARM SYSTEMS: MAIN CAUSES FOR ALARM OVERLOADING, RESEARCH STATUS, AND OPEN PROBLEMS.IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING. VOL. 13. ISSUE 2. P. 1045 -1061 38 55% 0
2 CHENG, H , TIKKALA, VM , ZAKHAROV, A , MYLLER, T , JAMSA-JOUNELA, SL , (2011) APPLICATION OF THE ENHANCED DYNAMIC CAUSAL DIGRAPH METHOD ON A THREE-LAYER BOARD MACHINE.IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY. VOL. 19. ISSUE 3. P. 644-655 17 68% 2
3 LI, DW , HU, JH , WANG, H , HUANG, WJ , (2015) A DISTRIBUTED PARALLEL ALARM MANAGEMENT STRATEGY FOR ALARM REDUCTION IN CHEMICAL PLANTS.JOURNAL OF PROCESS CONTROL. VOL. 34. ISSUE . P. 117 -125 10 100% 0
4 HU, WK , WANG, JD , CHEN, TW , (2016) A LOCAL ALIGNMENT APPROACH TO SIMILARITY ANALYSIS OF INDUSTRIAL ALARM FLOOD SEQUENCES.CONTROL ENGINEERING PRACTICE. VOL. 55. ISSUE . P. 13 -25 13 72% 0
5 PENG, D , GU, XB , XU, Y , ZHU, QX , (2015) INTEGRATING PROBABILISTIC SIGNED DIGRAPH AND RELIABILITY ANALYSIS FOR ALARM SIGNAL OPTIMIZATION IN CHEMICAL PLANT.JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES. VOL. 33. ISSUE . P. 279 -288 14 64% 2
6 WANG, J , LI, HG , HUANG, JW , SU, C , (2015) A DATA SIMILARITY BASED ANALYSIS TO CONSEQUENTIAL ALARMS OF INDUSTRIAL PROCESSES.JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES. VOL. 35. ISSUE . P. 29 -34 13 65% 5
7 HU, WK , WANG, JD , CHEN, TW , (2015) A NEW METHOD TO DETECT AND QUANTIFY CORRELATED ALARMS WITH OCCURRENCE DELAYS.COMPUTERS & CHEMICAL ENGINEERING. VOL. 80. ISSUE . P. 189 -198 9 100% 1
8 CHANG, SY , LIN, CR , CHANG, CT , (2002) A FUZZY DIAGNOSIS APPROACH USING DYNAMIC FAULT TREES.CHEMICAL ENGINEERING SCIENCE. VOL. 57. ISSUE 15. P. 2971-2985 14 88% 27
9 STEPHANOPOULOS, G , HAN, C , (1996) INTELLIGENT SYSTEMS IN PROCESS ENGINEERING: A REVIEW.COMPUTERS & CHEMICAL ENGINEERING. VOL. 20. ISSUE 6-7. P. 743 -791 54 24% 78
10 CHANG, CT , CHEN, JW , (1995) IMPLEMENTATION ISSUES CONCERNING THE EKF-BASED FAULT-DIAGNOSIS TECHNIQUES.CHEMICAL ENGINEERING SCIENCE. VOL. 50. ISSUE 18. P. 2861-2882 15 94% 14

Classes with closest relation at Level 1


Rank Class id link
1 19773 HAZOP//LOPA//HAZOP ANALYSIS
2 7927 QUALITATIVE REASONING//MODEL BASED DIAGNOSIS//QUALITATIVE SIMULATION
3 1760 SOFT SENSOR//PROCESS MONITORING//FAULT DETECTION
4 16439 DATA RECONCILIATION//GROSS ERROR DETECTION//DYNAMIC DATA RECONCILIATION
5 31163 SEQUENTIAL FAULT DIAGNOSIS//TEST SEQUENCING PROBLEM//TEST SEQUENCING
6 17573 TRANSIENT IDENTIFICATION//SIGNAL VALIDATION//DEPARTURE FROM NUCLEATE BOILING RATIO DNBR
7 19590 COMPUTERS & CHEMICAL ENGINEERING//COMPUTER AIDED MODELING//CAPE OPEN
8 12929 STACKED NEURAL NETWORKS//EXTRACTIVE ALCOHOLIC FERMENTATION//ALCOHOLIC FERMENTATION PROCESS
9 18467 CONTROL PERFORMANCE MONITORING//CONTROL PERFORMANCE ASSESSMENT//CONTROL LOOP PERFORMANCE
10 26571 OZONE SAFE REFRIGERANTS//METHANOL LIBR//METHANOL LICL

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