Class information for:
Level 1: SMOOTHING SPLINES//GENERALIZED CROSS VALIDATION//SMOOTHING PARAMETER

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
21213 428 22.5 41%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
34 3       STATISTICS & PROBABILITY//STAT//COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 105938
189 2             STATISTICS & PROBABILITY//NONPARAMETRIC REGRESSION//ANNALS OF STATISTICS 21720
21213 1                   SMOOTHING SPLINES//GENERALIZED CROSS VALIDATION//SMOOTHING PARAMETER 428

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 SMOOTHING SPLINES authKW 473597 11% 15% 45
2 GENERALIZED CROSS VALIDATION authKW 386752 7% 18% 30
3 SMOOTHING PARAMETER authKW 253254 5% 15% 23
4 BAYESIAN CONFIDENCE INTERVAL authKW 249695 2% 50% 7
5 RISK FACTOR ESTIMATION authKW 214030 1% 100% 3
6 SOBOLEV ERROR authKW 214030 1% 100% 3
7 GENERALIZED MAXIMUM LIKELIHOOD authKW 174782 2% 35% 7
8 SMOOTHING SPLINE ANOVA authKW 145650 2% 29% 7
9 ADAPTIVE SMOOTHING SPLINES authKW 142687 0% 100% 2
10 DISCRETE TIME SMOOTHER authKW 142687 0% 100% 2

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Statistics & Probability 38370 72% 0% 310
2 Mathematics, Applied 509 15% 0% 63
3 Mathematical & Computational Biology 361 6% 0% 24
4 Computer Science, Interdisciplinary Applications 281 7% 0% 32
5 Biology 57 4% 0% 17
6 Computer Science, Artificial Intelligence 53 4% 0% 15
7 Mathematics, Interdisciplinary Applications 45 3% 0% 12
8 Social Sciences, Mathematical Methods 44 1% 0% 6
9 Medical Informatics 29 1% 0% 5
10 Computer Science, Theory & Methods 8 2% 0% 8

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DPT ECONOMETR STAT 71343 0% 100% 1
2 ECONOMETR STAT EA3 71343 0% 100% 1
3 ESTATIST INVEST OPERATIVA 71343 0% 100% 1
4 I PSI 71343 0% 100% 1
5 STAT IM 71343 0% 100% 1
6 STAT IMECC 71343 0% 100% 1
7 NAT MACHINE PERCEPT 35671 0% 50% 1
8 ECON MATH STAT BIRKBECK 23780 0% 33% 1
9 GEOPHYS STAT PROJECT 14263 1% 7% 3
10 BELLE W BARUCH MARINE SCI COASTAL 11889 0% 17% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ANNALS OF STATISTICS 32038 10% 1% 42
2 JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION 15015 7% 1% 32
3 JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS 14300 3% 1% 14
4 SIAM JOURNAL ON SCIENTIFIC AND STATISTICAL COMPUTING 14176 3% 2% 13
5 CONTRIBUTIONS TO STATISTICS 12948 3% 2% 12
6 STATISTICA SINICA 12892 4% 1% 18
7 COMPUTATIONAL STATISTICS & DATA ANALYSIS 4149 4% 0% 17
8 BIOMETRIKA 3744 3% 0% 13
9 COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 3529 5% 0% 20
10 JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES B-APPLIED MATHEMATICS 2881 1% 1% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 SMOOTHING SPLINES 473597 11% 15% 45 Search SMOOTHING+SPLINES Search SMOOTHING+SPLINES
2 GENERALIZED CROSS VALIDATION 386752 7% 18% 30 Search GENERALIZED+CROSS+VALIDATION Search GENERALIZED+CROSS+VALIDATION
3 SMOOTHING PARAMETER 253254 5% 15% 23 Search SMOOTHING+PARAMETER Search SMOOTHING+PARAMETER
4 BAYESIAN CONFIDENCE INTERVAL 249695 2% 50% 7 Search BAYESIAN+CONFIDENCE+INTERVAL Search BAYESIAN+CONFIDENCE+INTERVAL
5 RISK FACTOR ESTIMATION 214030 1% 100% 3 Search RISK+FACTOR+ESTIMATION Search RISK+FACTOR+ESTIMATION
6 SOBOLEV ERROR 214030 1% 100% 3 Search SOBOLEV+ERROR Search SOBOLEV+ERROR
7 GENERALIZED MAXIMUM LIKELIHOOD 174782 2% 35% 7 Search GENERALIZED+MAXIMUM+LIKELIHOOD Search GENERALIZED+MAXIMUM+LIKELIHOOD
8 SMOOTHING SPLINE ANOVA 145650 2% 29% 7 Search SMOOTHING+SPLINE+ANOVA Search SMOOTHING+SPLINE+ANOVA
9 ADAPTIVE SMOOTHING SPLINES 142687 0% 100% 2 Search ADAPTIVE+SMOOTHING+SPLINES Search ADAPTIVE+SMOOTHING+SPLINES
10 DISCRETE TIME SMOOTHER 142687 0% 100% 2 Search DISCRETE+TIME+SMOOTHER Search DISCRETE+TIME+SMOOTHER

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 GU, C , (2008) SMOOTHING NOISY DATA VIA REGULARIZATION: STATISTICAL PERSPECTIVES.INVERSE PROBLEMS. VOL. 24. ISSUE 3. P. - 21 81% 4
2 LUKAS, MA , DE HOOG, FR , ANDERSSEN, RS , (2012) PERFORMANCE OF ROBUST GCV AND MODIFIED GCV FOR SPLINE SMOOTHING.SCANDINAVIAN JOURNAL OF STATISTICS. VOL. 39. ISSUE 1. P. 97 -115 17 89% 2
3 LUKAS, MA , DE HOOG, FR , ANDERSSEN, RS , (2016) PRACTICAL USE OF ROBUST GCV AND MODIFIED GCV FOR SPLINE SMOOTHING.COMPUTATIONAL STATISTICS. VOL. 31. ISSUE 1. P. 269 -289 13 100% 0
4 LUKAS, MA , (2008) STRONG ROBUST GENERALIZED CROSS-VALIDATION FOR CHOOSING THE REGULARIZATION PARAMETER.INVERSE PROBLEMS. VOL. 24. ISSUE 3. P. - 13 93% 9
5 ABRAMOVICH, F , GRINSHTEIN, V , (1999) DERIVATION OF EQUIVALENT KERNEL FOR GENERAL SPLINE SMOOTHING: A SYSTEMATIC APPROACH.BERNOULLI. VOL. 5. ISSUE 2. P. 359-379 16 94% 6
6 LUKAS, MA , (2010) ROBUST GCV CHOICE OF THE REGULARIZATION PARAMETER FOR CORRELATED DATA.JOURNAL OF INTEGRAL EQUATIONS AND APPLICATIONS. VOL. 22. ISSUE 3. P. 519 -547 13 76% 4
7 LUKAS, MA , DE HOOG, FR , ANDERSSEN, RS , (2010) EFFICIENT ALGORITHMS FOR ROBUST GENERALIZED CROSS-VALIDATION SPLINE SMOOTHING.JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. VOL. 235. ISSUE 1. P. 102-107 12 80% 2
8 LUKAS, MA , (1993) ASYMPTOTIC OPTIMALITY OF GENERALIZED CROSS-VALIDATION FOR CHOOSING THE REGULARIZATION PARAMETER.NUMERISCHE MATHEMATIK. VOL. 66. ISSUE 1. P. 41-66 17 89% 19
9 LUKAS, MA , (2014) PERFORMANCE CRITERIA AND DISCRIMINATION OF EXTREME UNDERSMOOTHING IN NONPARAMETRIC REGRESSION.JOURNAL OF STATISTICAL PLANNING AND INFERENCE. VOL. 153. ISSUE . P. 56 -74 12 63% 0
10 GU, C , MA, P , (2011) NONPARAMETRIC REGRESSION WITH CROSS-CLASSIFIED RESPONSES.CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE. VOL. 39. ISSUE 4. P. 591 -609 12 67% 0

Classes with closest relation at Level 1


Rank Class id link
1 5228 BANDWIDTH SELECTION//NONPARAMETRIC REGRESSION//DENSITY ESTIMATION
2 36225 LINEAR RECURSION EQUATION//OPTIMAL INTERPOLATING SPLINES//OPTIMAL SMOOTHING SPLINES
3 6323 FUNCTIONAL DATA ANALYSIS//FUNCTIONAL DATA//FUNCTIONAL PRINCIPAL COMPONENTS
4 37702 GENERAL DYNAMIC SYSTEMS//HYPERSURFACE SPLINES//LARGE MAGNITUDE SEISMIC EVENTS
5 35642 IMPLICIT LINEAR OPERATORS//MATRIX DIAGONAL EXTRACTION//TRACE ESTIMATION
6 19651 ISOTONIC REGRESSION//MONOTONE REGRESSION//SHAPE CONSTRAINTS
7 11163 WHITE NOISE MODEL//ADAPTIVE ESTIMATION//MINIMAX RISK
8 4070 EMPIRICAL LIKELIHOOD//PARTIALLY LINEAR MODEL//VARYING COEFFICIENT MODEL
9 23478 LOCALLY STATIONARY PROCESSES//LOCAL STATIONARITY//LOCALLY STATIONARY TIME SERIES
10 14615 SEASONAL ADJUSTMENT//UNOBSERVED COMPONENTS//SEASONAL COINTEGRATION

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