Class information for:
Level 1: GEOACOUSTIC INVERSION//JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA//MATCHED FIELD PROCESSING

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
22 4 AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS 457813
441 3       INVERSE PROBLEMS//ELECTRICAL IMPEDANCE TOMOGRAPHY//INVERSE SCATTERING 27955
1738 2             JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA//IEEE JOURNAL OF OCEANIC ENGINEERING//ACOUSTICAL PHYSICS 6854
4605 1                   GEOACOUSTIC INVERSION//JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA//MATCHED FIELD PROCESSING 1783

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEOACOUSTIC INVERSION authKW 852713 3% 86% 56
2 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA journal 486570 45% 3% 807
3 MATCHED FIELD PROCESSING authKW 481178 2% 83% 33
4 IEEE JOURNAL OF OCEANIC ENGINEERING journal 422982 13% 11% 223
5 WAVEGUIDE INVARIANT authKW 247444 1% 100% 14
6 AUDIOLOGY & SPEECH-LANGUAGE PATHOLOGY WoSSC 220112 46% 2% 813
7 ACOUSTICS WoSSC 218652 66% 1% 1173
8 ACOUSTICAL PHYSICS journal 158806 9% 6% 155
9 MARINE PHYS address 146005 4% 11% 72
10 WAVE address 135559 3% 14% 53

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Audiology & Speech-Language Pathology 220112 46% 2% 813
2 Acoustics 218652 66% 1% 1173
3 Engineering, Ocean 43291 13% 1% 233
4 Oceanography 8958 16% 0% 288
5 Engineering, Civil 3734 13% 0% 235
6 Engineering, Electrical & Electronic 1157 17% 0% 305
7 Mathematics, Interdisciplinary Applications 402 4% 0% 69
8 Physics, Multidisciplinary 247 7% 0% 126
9 Engineering, Marine 70 0% 0% 7
10 Geochemistry & Geophysics 30 2% 0% 33

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MARINE PHYS 146005 4% 11% 72
2 WAVE 135559 3% 14% 53
3 ENVIRONM HYDROACOUST 133657 1% 69% 11
4 UNDERWATER ACOUST ENVIRONM 125793 1% 65% 11
5 HAIKOU ACOUST 87007 0% 62% 8
6 SUBMARINE SONAR 54120 0% 44% 7
7 OCEAN ACOUST SENSING 53545 1% 30% 10
8 UNDERWATER ENVIRONM 53024 0% 100% 3
9 STATE ACOUST 48003 2% 9% 30
10 EARTH OCEAN SCI 44869 7% 2% 121

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 486570 45% 3% 807
2 IEEE JOURNAL OF OCEANIC ENGINEERING 422982 13% 11% 223
3 ACOUSTICAL PHYSICS 158806 9% 6% 155
4 JOURNAL OF COMPUTATIONAL ACOUSTICS 116089 4% 10% 64
5 SOVIET PHYSICS ACOUSTICS-USSR 67940 5% 5% 83
6 PHYSICS OF WAVE PHENOMENA 37673 2% 7% 29
7 RADIOPHYSICS AND QUANTUM ELECTRONICS 4228 1% 2% 14
8 TRAITEMENT DU SIGNAL 2907 0% 3% 6
9 ACOUSTICS AUSTRALIA 2256 0% 3% 5
10 ACTA ACUSTICA UNITED WITH ACUSTICA 2049 1% 1% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GEOACOUSTIC INVERSION 852713 3% 86% 56 Search GEOACOUSTIC+INVERSION Search GEOACOUSTIC+INVERSION
2 MATCHED FIELD PROCESSING 481178 2% 83% 33 Search MATCHED+FIELD+PROCESSING Search MATCHED+FIELD+PROCESSING
3 WAVEGUIDE INVARIANT 247444 1% 100% 14 Search WAVEGUIDE+INVARIANT Search WAVEGUIDE+INVARIANT
4 SHALLOW WATER ACOUSTICS 133062 1% 47% 16 Search SHALLOW+WATER+ACOUSTICS Search SHALLOW+WATER+ACOUSTICS
5 GEOACOUSTIC 130146 1% 82% 9 Search GEOACOUSTIC Search GEOACOUSTIC
6 MATCHED FIELD METHODS 123722 0% 100% 7 Search MATCHED+FIELD+METHODS Search MATCHED+FIELD+METHODS
7 HORIZONTAL ARRAY 119299 1% 75% 9 Search HORIZONTAL+ARRAY Search HORIZONTAL+ARRAY
8 WARPING TRANSFORM 108255 0% 88% 7 Search WARPING+TRANSFORM Search WARPING+TRANSFORM
9 MATCHED FIELD 88373 0% 100% 5 Search MATCHED+FIELD Search MATCHED+FIELD
10 MATCHED FIELD INVERSION 88373 0% 100% 5 Search MATCHED+FIELD+INVERSION Search MATCHED+FIELD+INVERSION

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 4093 ACOUSTICAL PHYSICS//NN ANDREEV ACOUST//JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA
2 16104 MARINE GEOMECH//GEODYNAM PROGRAM//SEDIMENT ACOUSTICS
3 31592 ARRAY SHAPE ESTIMATION//GLITTER PATTERN//EXTENDED TOWED ARRAY MEASUREMENTS ETAM ALGORITHM
4 23469 SOVIET PHYSICS ACOUSTICS-USSR//ACOUSTICAL PHYSICS//STRONGLY ELONGATED BODY
5 12565 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA//VERTICAL DIRECTIONALITY//BUBBLE CLOUDS
6 10475 IEEE JOURNAL OF OCEANIC ENGINEERING//SIDE SCAN SONAR//SYNTHETIC APERTURE SONAR SAS
7 10876 TIME REVERSAL//TIME REVERSAL TR//ONDES ACOUST
8 37199 AIR BUBBLE CURTAIN//EMISSION SOUND PRESSURE//LONG TERM AVERAGE IMMISSION LEVEL
9 21991 VECTOR PHASE METHODS//VECTOR RECEIVER//MICROFLOWN
10 34043 SMALL APERTURE MICROPHONE ARRAY//TONAL SIGNAL//SIGNAL INFORMAT

Go to start page