Class information for:
Level 1: ADAPTIVE FILTERING//ACOUSTIC ECHO CANCELLATION//ADAPTIVE FILTERS

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
151 3       AUTOMATION & CONTROL SYSTEMS//IEEE TRANSACTIONS ON AUTOMATIC CONTROL//INTERNATIONAL JOURNAL OF CONTROL 64927
1010 2             SYSTEM IDENTIFICATION//ADAPTIVE FILTERING//ADAPTIVE FILTERS 10647
3049 1                   ADAPTIVE FILTERING//ACOUSTIC ECHO CANCELLATION//ADAPTIVE FILTERS 2106

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADAPTIVE FILTERING authKW 1213880 16% 25% 331
2 ACOUSTIC ECHO CANCELLATION authKW 1107686 4% 83% 89
3 ADAPTIVE FILTERS authKW 1012079 10% 31% 217
4 ECHO CANCELLATION authKW 512982 3% 57% 60
5 AFFINE PROJECTION ALGORITHM authKW 455073 2% 72% 42
6 VARIABLE STEP SIZE authKW 442032 3% 45% 65
7 DOUBLE TALK authKW 359697 1% 96% 25
8 SUBBAND ADAPTIVE FILTER authKW 345297 1% 77% 30
9 SPARSE SYSTEM IDENTIFICATION authKW 285017 1% 95% 20
10 ACOUSTIC ECHO CANCELLATION AEC authKW 270089 1% 95% 19

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 48067 86% 0% 1820
2 Acoustics 3127 8% 0% 159
3 Automation & Control Systems 2308 7% 0% 153
4 Computer Science, Hardware & Architecture 2172 6% 0% 126
5 Telecommunications 1669 8% 0% 171
6 Computer Science, Information Systems 1326 7% 0% 150
7 Computer Science, Artificial Intelligence 199 3% 0% 67
8 Imaging Science & Photographic Technology 93 1% 0% 24
9 COMPUTER APPLICATIONS & CYBERNETICS 19 0% 0% 2
10 Engineering, General 17 1% 0% 26

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LINSE CIRCUITS SIGNAL PROC 107727 1% 60% 12
2 MAGNET SUSPENS TECHNOL MAGLEV VEHICLE 89306 1% 30% 20
3 SICHUAN PROV SIGNAL INFORMAT PROC 60099 1% 27% 15
4 LS S AD T SYST SIGNAL PROC 59854 0% 100% 4
5 COMPUTAT NEUROENGN 53987 1% 19% 19
6 SIGNAL PROC IMAGE LATSI 52365 0% 50% 7
7 ESCOLA ENGN ARQUITETURA 34199 0% 57% 4
8 HGEBIET THEORIE SIGNALE 33666 0% 75% 3
9 AUDIO COMMUN SIGNAL PROC GRP GTAC 29927 0% 100% 2
10 CRC ROBUST AD T SYST 29927 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON SIGNAL PROCESSING 144051 15% 3% 313
2 SIGNAL PROCESSING 107146 10% 3% 218
3 IEEE SIGNAL PROCESSING LETTERS 54926 6% 3% 130
4 IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING 45152 3% 4% 68
5 DIGITAL SIGNAL PROCESSING 20860 2% 3% 50
6 IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 19808 2% 3% 45
7 CIRCUITS SYSTEMS AND SIGNAL PROCESSING 17422 2% 2% 52
8 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 16447 3% 2% 68
9 IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 15784 4% 1% 93
10 IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING 14819 1% 3% 29

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ADAPTIVE FILTERING 1213880 16% 25% 331 Search ADAPTIVE+FILTERING Search ADAPTIVE+FILTERING
2 ACOUSTIC ECHO CANCELLATION 1107686 4% 83% 89 Search ACOUSTIC+ECHO+CANCELLATION Search ACOUSTIC+ECHO+CANCELLATION
3 ADAPTIVE FILTERS 1012079 10% 31% 217 Search ADAPTIVE+FILTERS Search ADAPTIVE+FILTERS
4 ECHO CANCELLATION 512982 3% 57% 60 Search ECHO+CANCELLATION Search ECHO+CANCELLATION
5 AFFINE PROJECTION ALGORITHM 455073 2% 72% 42 Search AFFINE+PROJECTION+ALGORITHM Search AFFINE+PROJECTION+ALGORITHM
6 VARIABLE STEP SIZE 442032 3% 45% 65 Search VARIABLE+STEP+SIZE Search VARIABLE+STEP+SIZE
7 DOUBLE TALK 359697 1% 96% 25 Search DOUBLE+TALK Search DOUBLE+TALK
8 SUBBAND ADAPTIVE FILTER 345297 1% 77% 30 Search SUBBAND+ADAPTIVE+FILTER Search SUBBAND+ADAPTIVE+FILTER
9 SPARSE SYSTEM IDENTIFICATION 285017 1% 95% 20 Search SPARSE+SYSTEM+IDENTIFICATION Search SPARSE+SYSTEM+IDENTIFICATION
10 ACOUSTIC ECHO CANCELLATION AEC 270089 1% 95% 19 Search ACOUSTIC+ECHO+CANCELLATION+AEC Search ACOUSTIC+ECHO+CANCELLATION+AEC

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 17941 FAST RLS ALGORITHM//IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING//FAST TRANSVERSAL FILTER ALGORITHM
2 19386 ADAPTIVE NOTCH FILTER//ADAPTIVE IIR FILTERING//MULTIPLE NOTCH FILTER
3 16154 DISTRIBUTED ESTIMATION//ADAPTIVE NETWORKS//DISTRIBUTED OPTIMIZATION
4 22672 2D IIR//DELAYED LMS ALGORITHM//DLMS ALGORITHM
5 21342 MINIMUM BIT ERROR RATE//CHANNEL EQUALIZATION//ASYMPTOTIC DECISION BOUNDARY
6 16359 VOLTERRA SERIES//VOLTERRA SYSTEMS//NONLINEAR OUTPUT FREQUENCY RESPONSE FUNCTION
7 2592 ACTIVE NOISE CONTROL//ACTIVE NOISE CONTROL ANC//FXLMS
8 9445 BLIND EQUALIZATION//BLIND CHANNEL ESTIMATION//CONSTANT MODULUS ALGORITHM
9 3626 SPEECH ENHANCEMENT//VOICE ACTIVITY DETECTION//DEREVERBERATION
10 34347 HYLCAM//INDIRECT CODE GENERATION//SEISMIC DATA COMPRESSION

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