Class information for:
Level 2: SLICED INVERSE REGRESSION//SUFFICIENT DIMENSION REDUCTION//CENTRAL SUBSPACE

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
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
505 3       PSYCHOLOGY, MATHEMATICAL//APPLIED PSYCHOLOGICAL MEASUREMENT//PSYCHOMETRIKA 22649
3183 2             SLICED INVERSE REGRESSION//SUFFICIENT DIMENSION REDUCTION//CENTRAL SUBSPACE 2293
15528 1                   SLICED INVERSE REGRESSION//SUFFICIENT DIMENSION REDUCTION//CENTRAL SUBSPACE 734
16535 1                   MINOR COMPONENT ANALYSIS MCA//SUBSPACE TRACKING//DETERMINISTIC DISCRETE TIME DDT SYSTEM 676
27911 1                   PRINCIPAL POINTS//SELECTIVE ASSEMBLY//BATCH SELECTIVE ASSEMBLY 238
31256 1                   PRINCIPAL CURVES//PRINCIPAL MANIFOLD//MODE ESTIMATE SEQUENCE 170
32278 1                   PROJECTION PURSUIT//AUTO ASSOCIATIVE MODELS//DISCRIMINANT SPACE 154
33985 1                   POSTERIOR CLASS PROBABILITIES//ASYMMETRIC CLASSIFICATION PROBLEMS//FISHERS CLASSIFIER 131
35978 1                   DISTANCE STUDIES//TUNING HEURISTICS//SAMANN 105
37331 1                   MAPPING OF MULTIDIMENSIONAL DATA//PROBABILISTIC ESTIMATE//METHOD OF PARTICLES 85

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SLICED INVERSE REGRESSION authKW 1702075 6% 89% 139
2 SUFFICIENT DIMENSION REDUCTION authKW 1329076 5% 92% 105
3 CENTRAL SUBSPACE authKW 981702 3% 93% 77
4 DIMENSION REDUCTION authKW 407005 8% 16% 190
5 SLICED AVERAGE VARIANCE ESTIMATION authKW 350231 1% 88% 29
6 REGRESSION GRAPHICS authKW 344082 1% 96% 26
7 INVERSE REGRESSION authKW 337269 2% 52% 47
8 PRINCIPAL CURVES authKW 309334 2% 51% 44
9 PRINCIPAL HESSIAN DIRECTIONS authKW 274860 1% 100% 20
10 PRINCIPAL POINTS authKW 272956 1% 83% 24

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Statistics & Probability 54885 38% 0% 865
2 Computer Science, Artificial Intelligence 13989 21% 0% 478
3 Engineering, Electrical & Electronic 2552 21% 0% 492
4 Mathematical & Computational Biology 1561 5% 0% 117
5 Computer Science, Theory & Methods 1116 7% 0% 153
6 Computer Science, Interdisciplinary Applications 859 6% 0% 134
7 Computer Science, Information Systems 669 5% 0% 116
8 Mathematics, Applied 327 6% 0% 139
9 Biology 292 4% 0% 89
10 Automation & Control Systems 258 3% 0% 60

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PL COMPUTAT INTELLIGENCE UNIT 67201 1% 33% 15
2 CQFD TEAM 41223 0% 50% 6
3 SOFTWARE PROGRAMS 27486 0% 100% 2
4 STAT BIG DATA 22898 0% 33% 5
5 SICHUAN UNIV LIB 20611 0% 50% 3
6 DIPARTIMENTO ECON SOC POLIT 19985 0% 36% 4
7 STAT 18506 13% 0% 308
8 FINANCE STAT 14128 1% 4% 23
9 AG NEURO BIOINFORMAT GRP 13743 0% 100% 1
10 ARC EXCELLENCE MATH STAT FRONTIERSS 13743 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INFORMATICA 25921 1% 6% 33
2 JOURNAL OF MULTIVARIATE ANALYSIS 24041 3% 2% 80
3 IEEE TRANSACTIONS ON NEURAL NETWORKS 19407 3% 2% 64
4 JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION 15286 3% 2% 74
5 BIOMETRIKA 15082 3% 2% 60
6 ANNALS OF STATISTICS 14472 3% 2% 65
7 STATISTICA SINICA 13115 2% 2% 42
8 COMPUTATIONAL STATISTICS & DATA ANALYSIS 11404 3% 1% 65
9 NEURAL NETWORKS 10559 2% 2% 50
10 NEURAL PROCESSING LETTERS 8908 1% 3% 26

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SLICED INVERSE REGRESSION 1702075 6% 89% 139 Search SLICED+INVERSE+REGRESSION Search SLICED+INVERSE+REGRESSION
2 SUFFICIENT DIMENSION REDUCTION 1329076 5% 92% 105 Search SUFFICIENT+DIMENSION+REDUCTION Search SUFFICIENT+DIMENSION+REDUCTION
3 CENTRAL SUBSPACE 981702 3% 93% 77 Search CENTRAL+SUBSPACE Search CENTRAL+SUBSPACE
4 DIMENSION REDUCTION 407005 8% 16% 190 Search DIMENSION+REDUCTION Search DIMENSION+REDUCTION
5 SLICED AVERAGE VARIANCE ESTIMATION 350231 1% 88% 29 Search SLICED+AVERAGE+VARIANCE+ESTIMATION Search SLICED+AVERAGE+VARIANCE+ESTIMATION
6 REGRESSION GRAPHICS 344082 1% 96% 26 Search REGRESSION+GRAPHICS Search REGRESSION+GRAPHICS
7 INVERSE REGRESSION 337269 2% 52% 47 Search INVERSE+REGRESSION Search INVERSE+REGRESSION
8 PRINCIPAL CURVES 309334 2% 51% 44 Search PRINCIPAL+CURVES Search PRINCIPAL+CURVES
9 PRINCIPAL HESSIAN DIRECTIONS 274860 1% 100% 20 Search PRINCIPAL+HESSIAN+DIRECTIONS Search PRINCIPAL+HESSIAN+DIRECTIONS
10 PRINCIPAL POINTS 272956 1% 83% 24 Search PRINCIPAL+POINTS Search PRINCIPAL+POINTS

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 2


rank cluster_id2 link
1 2365 BLIND SOURCE SEPARATION//BLIND SOURCE SEPARATION BSS//NONNEGATIVE MATRIX FACTORIZATION
2 3726 JOURNAL OF CLASSIFICATION//PSYCHOMETRIKA//HIERARCHICAL CLASSES
3 616 STATISTICS & PROBABILITY//NONPARAMETRIC REGRESSION//LONG MEMORY
4 1602 LASSO//BAYESIAN NETWORKS//VARIABLE SELECTION
5 472 IEEE TRANSACTIONS ON NEURAL NETWORKS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//EXTREME LEARNING MACHINE
6 1464 DIRICHLET PROCESS//BAYESIAN NONPARAMETRICS//MARKOV CHAIN MONTE CARLO
7 2457 FUZZY CLUSTERING//FUZZY C MEANS//CLUSTERING
8 329 STATISTICS & PROBABILITY//EMPIRICAL LIKELIHOOD//JOURNAL OF ECONOMETRICS
9 2593 DATA RECONCILIATION//SOFT SENSOR//PROCESS MONITORING
10 464 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//FEATURE SELECTION//SUPPORT VECTOR MACHINE

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