Class information for:
Level 1: AM1 SEMI EMPIRICAL FORCE FIELD//COMPLEX CHARGES//DISCHARGE ACTIVITIES

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
26 4 ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 322555
620 3       LIGHTNING//IEEE TRANSACTIONS ON POWER DELIVERY//POWER TRANSFORMER 12898
1360 2             IEEE TRANSACTIONS ON POWER DELIVERY//LIGHTNING//POWER TRANSFORMER 8553
38522 1                   AM1 SEMI EMPIRICAL FORCE FIELD//COMPLEX CHARGES//DISCHARGE ACTIVITIES 60

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AM1 SEMI EMPIRICAL FORCE FIELD authKW 525286 2% 100% 1
2 COMPLEX CHARGES authKW 525286 2% 100% 1
3 DISCHARGE ACTIVITIES authKW 525286 2% 100% 1
4 ELECTRIC FIELD COMPUTATIONS authKW 525286 2% 100% 1
5 ELECTRO OPTICAL SUBMARINE CABLE authKW 525286 2% 100% 1
6 INSULATING DEVICE authKW 525286 2% 100% 1
7 INSULATION OF ELECTRICAL CABLES authKW 525286 2% 100% 1
8 MV POWER CABLES authKW 525286 2% 100% 1
9 NON SYMMETRIC ARRANGEMENT authKW 525286 2% 100% 1
10 OIL FILLED CABLES authKW 525286 2% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 797 67% 0% 40
2 Instruments & Instrumentation 157 17% 0% 10
3 Materials Science, Characterization, Testing 90 5% 0% 3
4 Polymer Science 22 8% 0% 5
5 Engineering, General 21 5% 0% 3
6 Spectroscopy 15 5% 0% 3
7 Marine & Freshwater Biology 13 5% 0% 3
8 Nuclear Science & Technology 5 3% 0% 2
9 Physics, Applied 4 8% 0% 5
10 Oceanography 2 2% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELECT POWER ENGN GRP 19453 2% 4% 1
2 PLICAT ENGN 16413 2% 3% 1
3 HIGH VOLTAGE TECHNOL 11671 2% 2% 1
4 VILLARCEAUX 10941 2% 2% 1
5 ELECT POWER MACHINE 7723 2% 1% 1
6 INGN ELECT ELECT 6212 3% 1% 2
7 TECNOL ELECT 1437 2% 0% 1
8 ELECT TECHNOL 426 2% 0% 1
9 RHEIN WESTFAL TH AACHEN 216 2% 0% 1
10 PROD ENGN 147 2% 0% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS 10626 12% 0% 7
2 IEEE TRANSACTIONS ON POWER DELIVERY 9590 20% 0% 12
3 IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY 6653 5% 0% 3
4 IEEE TRANSACTIONS ON ELECTRICAL INSULATION 5837 7% 0% 4
5 BRITISH JOURNAL OF NON-DESTRUCTIVE TESTING 2523 2% 0% 1
6 NDT INTERNATIONAL 2003 2% 0% 1
7 IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION B-ENGINEERING 1894 2% 0% 1
8 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION 1812 7% 0% 4
9 IEEE ELECTRICAL INSULATION MAGAZINE 987 2% 0% 1
10 KUWAIT JOURNAL OF SCIENCE & ENGINEERING 951 2% 0% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AM1 SEMI EMPIRICAL FORCE FIELD 525286 2% 100% 1 Search AM1+SEMI+EMPIRICAL+FORCE+FIELD Search AM1+SEMI+EMPIRICAL+FORCE+FIELD
2 COMPLEX CHARGES 525286 2% 100% 1 Search COMPLEX+CHARGES Search COMPLEX+CHARGES
3 DISCHARGE ACTIVITIES 525286 2% 100% 1 Search DISCHARGE+ACTIVITIES Search DISCHARGE+ACTIVITIES
4 ELECTRIC FIELD COMPUTATIONS 525286 2% 100% 1 Search ELECTRIC+FIELD+COMPUTATIONS Search ELECTRIC+FIELD+COMPUTATIONS
5 ELECTRO OPTICAL SUBMARINE CABLE 525286 2% 100% 1 Search ELECTRO+OPTICAL+SUBMARINE+CABLE Search ELECTRO+OPTICAL+SUBMARINE+CABLE
6 INSULATING DEVICE 525286 2% 100% 1 Search INSULATING+DEVICE Search INSULATING+DEVICE
7 INSULATION OF ELECTRICAL CABLES 525286 2% 100% 1 Search INSULATION+OF+ELECTRICAL+CABLES Search INSULATION+OF+ELECTRICAL+CABLES
8 MV POWER CABLES 525286 2% 100% 1 Search MV+POWER+CABLES Search MV+POWER+CABLES
9 NON SYMMETRIC ARRANGEMENT 525286 2% 100% 1 Search NON+SYMMETRIC+ARRANGEMENT Search NON+SYMMETRIC+ARRANGEMENT
10 OIL FILLED CABLES 525286 2% 100% 1 Search OIL+FILLED+CABLES Search OIL+FILLED+CABLES

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 30890 INSPECTION RELIABILITY//NOES RECURSION//NOISE INTERFERENCE MODEL
2 18296 MAGNETIC SHIELDING//MAGNETICALLY SHIELDED ROOM//MAGNETIC SHAKING
3 35425 EAR RECOGNITION//EAR BIOMETRICS//3D EAR RECOGNITION
4 35624 POLYURETHANE ETHERS//POLYURETHANE ESTERS//BISUREAS
5 1670 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION//SPACE CHARGE//ELECTRICAL TREE
6 3916 PARTIAL DISCHARGE//PARTIAL DISCHARGE PD//IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION
7 6616 COMPOSITE INSULATOR//IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION//FLASHOVER
8 15728 ELECTROMAGNETIC TRANSIENTS//EARTH RETURN IMPEDANCE//NONHOMOGENEOUS EARTH
9 33567 CRYSTALLIZING PI BONDING//AIR PERMEABILITY TESTING//AUTOMOBILE BUMPERS
10 28360 ZOROASTRIANISM//AVESTA//BAHAIS

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