Class information for:
Level 1: SUPERIMPOSED EXPONENTIAL SIGNALS//EXPONENTIAL SIGNALS//MIXED SPECTRUM

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
23 3       STATISTICS & PROBABILITY//STAT//COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 119395
616 2             STATISTICS & PROBABILITY//NONPARAMETRIC REGRESSION//LONG MEMORY 14308
21538 1                   SUPERIMPOSED EXPONENTIAL SIGNALS//EXPONENTIAL SIGNALS//MIXED SPECTRUM 439

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUPERIMPOSED EXPONENTIAL SIGNALS authKW 358957 1% 100% 5
2 EXPONENTIAL SIGNALS authKW 323058 1% 75% 6
3 MIXED SPECTRUM authKW 290745 2% 45% 9
4 LEAST SQUARES ESTIMATORS authKW 281402 3% 28% 14
5 MULTIPLE SINUSOIDS authKW 215374 1% 100% 3
6 LS ESTIMATE authKW 161529 1% 75% 3
7 2 D SINUSOIDS authKW 143583 0% 100% 2
8 FINITE DURATION SIGNAL authKW 143583 0% 100% 2
9 LAD ESTIMATE authKW 143583 0% 100% 2
10 MUSICAL SOUND SIGNALS authKW 143583 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Statistics & Probability 22095 54% 0% 239
2 Engineering, Electrical & Electronic 363 19% 0% 83
3 Mathematics, Interdisciplinary Applications 302 6% 0% 28
4 Mathematical & Computational Biology 186 4% 0% 18
5 Social Sciences, Mathematical Methods 81 2% 0% 8
6 Computer Science, Interdisciplinary Applications 72 4% 0% 18
7 Engineering, Aerospace 64 2% 0% 9
8 Automation & Control Systems 55 3% 0% 12
9 Mathematics 49 6% 0% 27
10 Biology 48 4% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DPTO ESTADIST IO CALCULO NUMER 71791 0% 100% 1
2 ISDN TRANSMISS EQUIPMENT SECT 71791 0% 100% 1
3 PL MATH SONDERFOR BEREICH 71791 0% 100% 1
4 RADIO ENGN INFORMAT TELECOMMUN SYST 71791 0% 100% 1
5 WIRELESS COMM NETWORKING 71791 0% 100% 1
6 WIRELESS OPT COMMUNICAT 71791 0% 100% 1
7 MISSION DESIGN 47858 0% 33% 2
8 DEIO CEAUL 35895 0% 50% 1
9 TELECOM NETWORK ENGN 35895 0% 50% 1
10 AIRBORNE RADAR 23929 0% 33% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF TIME SERIES ANALYSIS 5982 2% 1% 8
2 BIOMETRIKA 5614 4% 0% 16
3 JOURNAL OF STATISTICAL PLANNING AND INFERENCE 5119 5% 0% 21
4 JOURNAL OF MULTIVARIATE ANALYSIS 5024 4% 0% 16
5 ANNALS OF STATISTICS 4589 4% 0% 16
6 STATISTICS 4274 2% 1% 8
7 STATISTICS & PROBABILITY LETTERS 4256 5% 0% 21
8 COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 3734 5% 0% 21
9 SIGNAL PROCESSING 2748 4% 0% 16
10 ECONOMETRIC THEORY 2635 2% 1% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SUPERIMPOSED EXPONENTIAL SIGNALS 358957 1% 100% 5 Search SUPERIMPOSED+EXPONENTIAL+SIGNALS Search SUPERIMPOSED+EXPONENTIAL+SIGNALS
2 EXPONENTIAL SIGNALS 323058 1% 75% 6 Search EXPONENTIAL+SIGNALS Search EXPONENTIAL+SIGNALS
3 MIXED SPECTRUM 290745 2% 45% 9 Search MIXED+SPECTRUM Search MIXED+SPECTRUM
4 LEAST SQUARES ESTIMATORS 281402 3% 28% 14 Search LEAST+SQUARES+ESTIMATORS Search LEAST+SQUARES+ESTIMATORS
5 MULTIPLE SINUSOIDS 215374 1% 100% 3 Search MULTIPLE+SINUSOIDS Search MULTIPLE+SINUSOIDS
6 LS ESTIMATE 161529 1% 75% 3 Search LS+ESTIMATE Search LS+ESTIMATE
7 2 D SINUSOIDS 143583 0% 100% 2 Search 2+D+SINUSOIDS Search 2+D+SINUSOIDS
8 FINITE DURATION SIGNAL 143583 0% 100% 2 Search FINITE+DURATION+SIGNAL Search FINITE+DURATION+SIGNAL
9 LAD ESTIMATE 143583 0% 100% 2 Search LAD+ESTIMATE Search LAD+ESTIMATE
10 MUSICAL SOUND SIGNALS 143583 0% 100% 2 Search MUSICAL+SOUND+SIGNALS Search MUSICAL+SOUND+SIGNALS

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 16175 IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING//AUTOREGRESSIVE SIGNALS//YULE WALKER EQUATIONS
2 29279 EIGEN COORDINATES METHOD//PSEUDO PHASE PLANE//UISPA LAETA INEGI
3 20268 STOCHASTIC ADAPTIVE CONTROL//OPTIMALITY ALMOST SURELY//FINITE MODEL ADAPTIVE CONTROL
4 794 DIRECTION OF ARRIVAL ESTIMATION//ARRAY SIGNAL PROCESSING//DIRECTION OF ARRIVAL DOA ESTIMATION
5 20549 MAXIMUM QUASI LIKELIHOOD ESTIMATOR//ROBUST LIKELIHOOD//ESTIMATING FUNCTION
6 24347 LEAST ABSOLUTE DEVIATIONS//LEAST ABSOLUTE VALUE REGRESSION//L1 REGRESSION
7 32299 DIGITAL SINUSOIDAL OSCILLATOR//FRACTIONAL ADDRESSING//FREQUENCY DOMAIN SENSORS
8 3148 BREAKDOWN POINT//DATA DEPTH//HALFSPACE DEPTH
9 25288 LOCALLY STATIONARY PROCESSES//LOCAL STATIONARITY//LOCALLY STATIONARY TIME SERIES
10 25153 ASYMMETRIC LAPLACE DISTRIBUTION//BAYESIAN QUANTILE REGRESSION//QUANTILE REGRESSION

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