Class information for:
Level 1: FAST RLS ALGORITHM//IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING//FAST TRANSVERSAL FILTER ALGORITHM

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
17941 1                   FAST RLS ALGORITHM//IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING//FAST TRANSVERSAL FILTER ALGORITHM 601

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FAST RLS ALGORITHM authKW 262197 1% 100% 5
2 IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING journal 214035 13% 5% 79
3 FAST TRANSVERSAL FILTER ALGORITHM authKW 209758 1% 100% 4
4 ORTHONORMAL MODEL authKW 209758 1% 100% 4
5 FAST RECURSIVE LEAST SQUARES ALGORITHM authKW 157318 0% 100% 3
6 RLS ALGORITHM authKW 136322 2% 20% 13
7 FAST RLS authKW 117987 0% 75% 3
8 ANALYSIS CONVERGENCE NUMERICAL STABILITY TRACKING authKW 104879 0% 100% 2
9 FAST TRANSVERSAL FILTER FTF authKW 104879 0% 100% 2
10 MULTICHANNEL ALGORITHMS authKW 104879 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 11495 79% 0% 477
2 Acoustics 3196 14% 0% 84
3 Automation & Control Systems 1156 9% 0% 57
4 Telecommunications 772 10% 0% 61
5 Computer Science, Hardware & Architecture 585 6% 0% 35
6 Computer Science, Information Systems 170 5% 0% 30
7 Engineering, Aerospace 82 2% 0% 12
8 Computer Science, Theory & Methods 31 3% 0% 16
9 Computer Science, Interdisciplinary Applications 27 2% 0% 15
10 Mathematics, Applied 12 3% 0% 19

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DEV PERIPHERY SYST 52439 0% 100% 1
2 ELECT WARFARE GRP 52439 0% 100% 1
3 INKJET PINTER PHOTO PROD DESIGN 52439 0% 100% 1
4 KANAZAWA DEV S 52439 0% 100% 1
5 PANASON MOBILE COMMUN 52439 0% 100% 1
6 PROG ENGN ELECT 52439 0% 100% 1
7 STATE MILLIMETER WAVESMINIST EDUC 52439 0% 100% 1
8 STC CHAIRELECT ENGN 52439 0% 100% 1
9 SWITCHING NETWORKS 52439 0% 100% 1
10 WIRELESS BROADBAND PROD GRP 52439 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING 214035 13% 5% 79
2 IEEE TRANSACTIONS ON SIGNAL PROCESSING 42671 15% 1% 91
3 IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING 19744 3% 2% 18
4 SIGNAL PROCESSING 15973 7% 1% 45
5 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS 15663 4% 1% 23
6 INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING 4633 2% 1% 11
7 BELL SYSTEM TECHNICAL JOURNAL 4504 1% 1% 6
8 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING 4346 1% 2% 5
9 IEE PROCEEDINGS-VISION IMAGE AND SIGNAL PROCESSING 3989 1% 1% 8
10 ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE 3549 1% 1% 9

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FAST RLS ALGORITHM 262197 1% 100% 5 Search FAST+RLS+ALGORITHM Search FAST+RLS+ALGORITHM
2 FAST TRANSVERSAL FILTER ALGORITHM 209758 1% 100% 4 Search FAST+TRANSVERSAL+FILTER+ALGORITHM Search FAST+TRANSVERSAL+FILTER+ALGORITHM
3 ORTHONORMAL MODEL 209758 1% 100% 4 Search ORTHONORMAL+MODEL Search ORTHONORMAL+MODEL
4 FAST RECURSIVE LEAST SQUARES ALGORITHM 157318 0% 100% 3 Search FAST+RECURSIVE+LEAST+SQUARES+ALGORITHM Search FAST+RECURSIVE+LEAST+SQUARES+ALGORITHM
5 RLS ALGORITHM 136322 2% 20% 13 Search RLS+ALGORITHM Search RLS+ALGORITHM
6 FAST RLS 117987 0% 75% 3 Search FAST+RLS Search FAST+RLS
7 ANALYSIS CONVERGENCE NUMERICAL STABILITY TRACKING 104879 0% 100% 2 Search ANALYSIS+CONVERGENCE+NUMERICAL+STABILITY+TRACKING Search ANALYSIS+CONVERGENCE+NUMERICAL+STABILITY+TRACKING
8 FAST TRANSVERSAL FILTER FTF 104879 0% 100% 2 Search FAST+TRANSVERSAL+FILTER+FTF Search FAST+TRANSVERSAL+FILTER+FTF
9 MULTICHANNEL ALGORITHMS 104879 0% 100% 2 Search MULTICHANNEL+ALGORITHMS Search MULTICHANNEL+ALGORITHMS
10 ORDER RECURSIVE FILTER 104879 0% 100% 2 Search ORDER+RECURSIVE+FILTER Search ORDER+RECURSIVE+FILTER

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 3049 ADAPTIVE FILTERING//ACOUSTIC ECHO CANCELLATION//ADAPTIVE FILTERS
2 16175 IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING//AUTOREGRESSIVE SIGNALS//YULE WALKER EQUATIONS
3 27289 IMMITTANCE ALGORITHMS//ROUTH TEST//SCHUR COHN TEST
4 19386 ADAPTIVE NOTCH FILTER//ADAPTIVE IIR FILTERING//MULTIPLE NOTCH FILTER
5 22672 2D IIR//DELAYED LMS ALGORITHM//DLMS ALGORITHM
6 16598 DECISION FEEDBACK EQUALIZER//DECISION FEEDBACK EQUALIZATION//EQUALIZATION
7 16359 VOLTERRA SERIES//VOLTERRA SYSTEMS//NONLINEAR OUTPUT FREQUENCY RESPONSE FUNCTION
8 8773 TOEPLITZ MATRIX//TOEPLITZ MATRICES//DISPLACEMENT STRUCTURE
9 22936 FILTER SENSITIVITY EQUATIONS//BOUNDARY VALUE PROCESSES//ARRAY ALGORITHMS
10 11163 SYSTOLIC ARRAY//ALGORITHM BASED FAULT TOLERANCE//ALGORITHM TRANSFORMATION

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