Class information for:
Level 1: SCALE MODEL MEASUREMENT//CHAFF CLOUD//PHYSICAL OPTIC APPROXIMATION

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
247 3       IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS//JOURNAL OF GEODESY//IET RADAR SONAR AND NAVIGATION 46948
937 2             IET RADAR SONAR AND NAVIGATION//RADAR SIGNAL PROC//SYNTHETIC APERTURE RADAR SAR 11210
35776 1                   SCALE MODEL MEASUREMENT//CHAFF CLOUD//PHYSICAL OPTIC APPROXIMATION 107

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SCALE MODEL MEASUREMENT authKW 1178208 4% 100% 4
2 CHAFF CLOUD authKW 883656 3% 100% 3
3 PHYSICAL OPTIC APPROXIMATION authKW 883656 3% 100% 3
4 LOSSY TARGET authKW 589104 2% 100% 2
5 PHYSICAL SCALE FACTOR authKW 589104 2% 100% 2
6 AEROSP ELE SYST address 294552 1% 100% 1
7 AXISYMMERIC BOUNDARY LAYER authKW 294552 1% 100% 1
8 DIPOLE CLOUD authKW 294552 1% 100% 1
9 ELECTROMAGNETIC SIMILARITY authKW 294552 1% 100% 1
10 EW SIMULAT address 294552 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Telecommunications 1766 35% 0% 37
2 Engineering, Electrical & Electronic 1023 57% 0% 61
3 Engineering, Aerospace 314 8% 0% 9
4 Optics 238 21% 0% 22
5 Physics, Applied 87 21% 0% 22
6 Remote Sensing 39 3% 0% 3
7 Multidisciplinary Sciences 24 3% 0% 3
8 Meteorology & Atmospheric Sciences 13 4% 0% 4
9 Engineering, General 9 3% 0% 3
10 Instruments & Instrumentation 9 4% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AEROSP ELE SYST 294552 1% 100% 1
2 EW SIMULAT 294552 1% 100% 1
3 PYROTECH TECHNOL 294552 1% 100% 1
4 ORDNANCE SYST 147275 1% 50% 1
5 ANSHAN STEEL IRON GRP 73636 1% 25% 1
6 ELE OMAGNET SIMULAT 16360 2% 3% 2
7 MICROWAVE ENGN 13574 4% 1% 4
8 CARDEROCK 5053 3% 1% 3
9 COASTAL ENVIRONM PROC 4394 1% 1% 1
10 SUR E WARFARE 3287 3% 0% 3

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEE REVIEW 5451 2% 1% 2
2 JOURNAL OF INFRARED AND MILLIMETER WAVES 5225 6% 0% 6
3 JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 4648 7% 0% 8
4 IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS 4194 7% 0% 8
5 ISRAEL JOURNAL OF TECHNOLOGY 3680 1% 1% 1
6 STORIA CONTEMPORANEA 3235 1% 1% 1
7 RADIOTEKHNIKA I ELEKTRONIKA 1682 5% 0% 5
8 MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 1563 8% 0% 9
9 MICROWAVE JOURNAL 1481 3% 0% 3
10 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 760 6% 0% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SCALE MODEL MEASUREMENT 1178208 4% 100% 4 Search SCALE+MODEL+MEASUREMENT Search SCALE+MODEL+MEASUREMENT
2 CHAFF CLOUD 883656 3% 100% 3 Search CHAFF+CLOUD Search CHAFF+CLOUD
3 PHYSICAL OPTIC APPROXIMATION 883656 3% 100% 3 Search PHYSICAL+OPTIC+APPROXIMATION Search PHYSICAL+OPTIC+APPROXIMATION
4 LOSSY TARGET 589104 2% 100% 2 Search LOSSY+TARGET Search LOSSY+TARGET
5 PHYSICAL SCALE FACTOR 589104 2% 100% 2 Search PHYSICAL+SCALE+FACTOR Search PHYSICAL+SCALE+FACTOR
6 AXISYMMERIC BOUNDARY LAYER 294552 1% 100% 1 Search AXISYMMERIC+BOUNDARY+LAYER Search AXISYMMERIC+BOUNDARY+LAYER
7 DIPOLE CLOUD 294552 1% 100% 1 Search DIPOLE+CLOUD Search DIPOLE+CLOUD
8 ELECTROMAGNETIC SIMILARITY 294552 1% 100% 1 Search ELECTROMAGNETIC+SIMILARITY Search ELECTROMAGNETIC+SIMILARITY
9 GONADECTOMY RAT 294552 1% 100% 1 Search GONADECTOMY+RAT Search GONADECTOMY+RAT
10 INFIELD EXPERIMENT 294552 1% 100% 1 Search INFIELD+EXPERIMENT Search INFIELD+EXPERIMENT

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 30778 SCI TECHNOL UNIQUE RUMENTAT//FUP BASIS FUNCTIONS//UNIQUE RUMENT MAKING SCI TECH
2 37750 FIXED RADIO LINKS//RADAR PERFORMANCE SIGNATURE ANAL//SIGNAL PROC RADIOCOMMUN GRP TSR
3 34184 HUMAN ROBOT CONVERSATION//RAABES CONDITION//IEEE CONTROL SYSTEMS MAGAZINE
4 13526 PHYSICAL OPTICS//PHYSICAL OPTICS PO//SHOOTING AND BOUNCING RAY SBR
5 27458 LONG HELIX//ANOMALOUS DIFFRACTION APPROXIMATION//CIENCIAS FIS OPT ESTRUCT MAT
6 38193 DIPHENYLDICARBOXYLATE//COMPETITIVE INHIBITION ANALYSIS//COORDINATION BRIDGED STRUCTURES
7 37586 REFLECTIVITY DENSITY//DISCHARGE FREQUENCY CHARACTERISTICS//DISCRETE DISCHARGE MODEL
8 33968 NANOELECTRODE ENSEMBLES//NANOELECTRODE//BRUSH NANOELECTRODE ENSEMBLES
9 28809 EMBEDDING FORMULAE//DIFFRACTION BY CONES//PARAMETER DERIVATIVES
10 30398 RADIO HIGHWAY NETWORKS//CHIRP MULTIPLEXING TRANSFORM//GROUP DEMODULATOR

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