Class information for:
Level 1: TIME REVERSAL//TIME REVERSAL TR//ONDES ACOUST

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
3047 2             UNDERWATER ACOUSTIC COMMUNICATION//UNDERWATER SENSOR NETWORKS//TIME REVERSAL 2648
10876 1                   TIME REVERSAL//TIME REVERSAL TR//ONDES ACOUST 1056

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TIME REVERSAL authKW 1475596 14% 33% 150
2 TIME REVERSAL TR authKW 716751 4% 65% 37
3 ONDES ACOUST address 616322 7% 28% 73
4 TIME REVERSAL MIRROR authKW 324961 1% 78% 14
5 WAVES IN RANDOM MEDIA authKW 311902 2% 58% 18
6 GEOPHYS GRP EES 17 address 231533 1% 52% 15
7 RANDOM MEDIA authKW 221877 6% 13% 59
8 CNRSUMR 7587 address 151290 2% 30% 17
9 CAMILLE JORDAN ISTIL address 149220 0% 100% 5
10 DECOMPOSITION OF THE TIME REVERSAL OPERATOR DORT authKW 149220 0% 100% 5

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Acoustics 21308 27% 0% 284
2 Audiology & Speech-Language Pathology 12279 14% 0% 149
3 Telecommunications 2469 13% 0% 142
4 Physics, Mathematical 2305 14% 0% 143
5 Engineering, Electrical & Electronic 1462 24% 0% 249
6 Mathematics, Applied 961 13% 0% 138
7 Physics, Multidisciplinary 858 14% 0% 152
8 Imaging Science & Photographic Technology 270 2% 0% 26
9 Mathematics, Interdisciplinary Applications 268 4% 0% 43
10 Mechanics 250 6% 0% 67

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ONDES ACOUST 616322 7% 28% 73
2 GEOPHYS GRP EES 17 231533 1% 52% 15
3 CNRSUMR 7587 151290 2% 30% 17
4 CAMILLE JORDAN ISTIL 149220 0% 100% 5
5 ESPCI 109365 5% 7% 54
6 UMR 7587 77349 2% 11% 23
7 ESPCI ONDES ACOUST 62169 0% 42% 5
8 ANVC GRP 59688 0% 100% 2
9 COMMUN DIGITAL SIGNAL PROC STUDI 59688 0% 100% 2
10 URA 1503 ONDES ACOUST 59688 0% 100% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 27057 14% 1% 147
2 WAVE MOTION 25890 4% 2% 42
3 MULTISCALE MODELING & SIMULATION 24374 2% 3% 26
4 WAVES IN RANDOM AND COMPLEX MEDIA 19189 2% 4% 18
5 ACOUSTICAL PHYSICS 10684 3% 1% 31
6 WAVES IN RANDOM MEDIA 9029 1% 3% 11
7 INVERSE PROBLEMS 8626 3% 1% 32
8 SIAM JOURNAL ON APPLIED MATHEMATICS 6655 3% 1% 28
9 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 3751 4% 0% 42
10 PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER 3137 2% 1% 17

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TIME REVERSAL 1475596 14% 33% 150 Search TIME+REVERSAL Search TIME+REVERSAL
2 TIME REVERSAL TR 716751 4% 65% 37 Search TIME+REVERSAL+TR Search TIME+REVERSAL+TR
3 TIME REVERSAL MIRROR 324961 1% 78% 14 Search TIME+REVERSAL+MIRROR Search TIME+REVERSAL+MIRROR
4 WAVES IN RANDOM MEDIA 311902 2% 58% 18 Search WAVES+IN+RANDOM+MEDIA Search WAVES+IN+RANDOM+MEDIA
5 RANDOM MEDIA 221877 6% 13% 59 Search RANDOM+MEDIA Search RANDOM+MEDIA
6 DECOMPOSITION OF THE TIME REVERSAL OPERATOR DORT 149220 0% 100% 5 Search DECOMPOSITION+OF+THE+TIME+REVERSAL+OPERATOR+DORT Search DECOMPOSITION+OF+THE+TIME+REVERSAL+OPERATOR+DORT
7 TIME REVERSAL IMAGING 121857 1% 58% 7 Search TIME+REVERSAL+IMAGING Search TIME+REVERSAL+IMAGING
8 RANDOM SCHRODINGER EQUATION 119376 0% 100% 4 Search RANDOM+SCHRODINGER+EQUATION Search RANDOM+SCHRODINGER+EQUATION
9 SCATTERER IDENTIFICATION 119376 0% 100% 4 Search SCATTERER+IDENTIFICATION Search SCATTERER+IDENTIFICATION
10 SCINTILLATION FUNCTION 119376 0% 100% 4 Search SCINTILLATION+FUNCTION Search SCINTILLATION+FUNCTION

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 31090 WAVE//EUROPEAN ASSOCIATED NONLINEAR MAGNETOACOUST C//2 D ELASTIC SOLVER
2 16979 WAVEFRONT SHAPING//WM KECK AD T OPT MICROSCOPY//COMPLEX PHOTON SYST COPS
3 4605 GEOACOUSTIC INVERSION//JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA//MATCHED FIELD PROCESSING
4 9649 UNDERWATER ACOUSTIC COMMUNICATION//UNDERWATER SENSOR NETWORKS//UNDERWATER ACOUSTIC SENSOR NETWORKS
5 27899 RETRODIRECTIVE ARRAY//RETRODIRECTIVITY//VAN ATTA ARRAY
6 5172 SEISMIC INTERFEROMETRY//SURFACE WAVES AND FREE OSCILLATIONS//SEISMIC NOISE
7 23469 SOVIET PHYSICS ACOUSTICS-USSR//ACOUSTICAL PHYSICS//STRONGLY ELONGATED BODY
8 2198 MICROWAVE IMAGING//INVERSE SCATTERING//MICROWAVE TOMOGRAPHY
9 2906 INVERSE PROBLEMS//TRANSMISSION EIGENVALUES//INVERSE SCATTERING
10 13164 RADAR IMAGING//DOPPLER RADAR//THROUGH WALL IMAGING TWI

Go to start page