Class information for:
Level 1: MODEL BASED CLUSTERING//MIXTURE MODEL//EM 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
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
1464 2             DIRICHLET PROCESS//BAYESIAN NONPARAMETRICS//MARKOV CHAIN MONTE CARLO 8006
5343 1                   MODEL BASED CLUSTERING//MIXTURE MODEL//EM ALGORITHM 1667

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MODEL BASED CLUSTERING authKW 930348 6% 47% 105
2 MIXTURE MODEL authKW 762685 17% 15% 276
3 EM ALGORITHM authKW 608193 17% 11% 288
4 FINITE MIXTURE MODELS authKW 234875 4% 18% 68
5 ADVANCES IN DATA ANALYSIS AND CLASSIFICATION journal 192370 3% 22% 47
6 FINITE MIXTURE authKW 175449 3% 22% 42
7 JOURNAL OF CLASSIFICATION journal 134633 3% 12% 58
8 MODEL BASED CLASSIFICATION authKW 120383 1% 58% 11
9 EM TEST authKW 115789 0% 88% 7
10 STRONG IDENTIFIABILITY authKW 113428 0% 100% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Statistics & Probability 112198 63% 1% 1048
2 Psychology, Mathematical 9422 6% 1% 92
3 Computer Science, Artificial Intelligence 5128 15% 0% 250
4 Computer Science, Interdisciplinary Applications 3377 13% 0% 211
5 Mathematical & Computational Biology 3149 8% 0% 138
6 Mathematics, Interdisciplinary Applications 2462 9% 0% 152
7 Social Sciences, Mathematical Methods 1403 4% 0% 62
8 Computer Science, Theory & Methods 1247 8% 0% 135
9 Medical Informatics 254 2% 0% 28
10 Biology 161 3% 0% 58

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 URGV UMR INRA 1165 42534 0% 75% 3
2 STAT 35209 22% 1% 360
3 UMR 6599 31550 1% 10% 17
4 DIPARTIMENTO IMP A CULTURE SOC 25205 0% 67% 2
5 MATH THEORET RADIOPHYS 25205 0% 67% 2
6 SAMM 25189 1% 13% 10
7 HEUDIASYC 23256 1% 7% 18
8 EA 4543 21475 0% 23% 5
9 MODAL TEAM 20159 0% 27% 4
10 AIR DEF FORCES 18905 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADVANCES IN DATA ANALYSIS AND CLASSIFICATION 192370 3% 22% 47
2 JOURNAL OF CLASSIFICATION 134633 3% 12% 58
3 STATISTICS AND COMPUTING 97151 4% 7% 75
4 COMPUTATIONAL STATISTICS & DATA ANALYSIS 80849 9% 3% 147
5 JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS 13445 2% 3% 27
6 CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE 12612 2% 2% 29
7 MULTIVARIATE BEHAVIORAL RESEARCH 12167 2% 2% 26
8 JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES B-STATISTICAL METHODOLOGY 10020 2% 2% 26
9 COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION 8455 2% 1% 39
10 JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION 8111 3% 1% 46

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MODEL BASED CLUSTERING 930348 6% 47% 105 Search MODEL+BASED+CLUSTERING Search MODEL+BASED+CLUSTERING
2 MIXTURE MODEL 762685 17% 15% 276 Search MIXTURE+MODEL Search MIXTURE+MODEL
3 EM ALGORITHM 608193 17% 11% 288 Search EM+ALGORITHM Search EM+ALGORITHM
4 FINITE MIXTURE MODELS 234875 4% 18% 68 Search FINITE+MIXTURE+MODELS Search FINITE+MIXTURE+MODELS
5 FINITE MIXTURE 175449 3% 22% 42 Search FINITE+MIXTURE Search FINITE+MIXTURE
6 MODEL BASED CLASSIFICATION 120383 1% 58% 11 Search MODEL+BASED+CLASSIFICATION Search MODEL+BASED+CLASSIFICATION
7 EM TEST 115789 0% 88% 7 Search EM+TEST Search EM+TEST
8 STRONG IDENTIFIABILITY 113428 0% 100% 6 Search STRONG+IDENTIFIABILITY Search STRONG+IDENTIFIABILITY
9 NUMBER OF COMPONENTS 109970 1% 36% 16 Search NUMBER+OF+COMPONENTS Search NUMBER+OF+COMPONENTS
10 CLUSTERWISE REGRESSION 109370 1% 64% 9 Search CLUSTERWISE+REGRESSION Search CLUSTERWISE+REGRESSION

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 35480 GENERALIZED DIRICHLET//GENERALIZED DIRICHLET DISTRIBUTION//LIOUVILLE FAMILY OF DISTRIBUTIONS
2 33401 DEPENDENT MIXTURE MODEL//HMM WITH ADDITIVE WHITE GAUSSIAN NOISE//MIXED HIDDEN MARKOV MODELS
3 31556 HARMONY LEARNING//ARTIFICIAL NEURAL NETWORKS//BAYESIAN YING YANG BYY HARMONY LEARNING
4 27911 PRINCIPAL POINTS//SELECTIVE ASSEMBLY//BATCH SELECTIVE ASSEMBLY
5 13240 JOURNAL OF CLASSIFICATION//PSYCHOMETRIKA//HIERARCHICAL CLASSES
6 32278 PROJECTION PURSUIT//AUTO ASSOCIATIVE MODELS//DISCRIMINANT SPACE
7 3704 CLUSTERING//CLUSTER ENSEMBLE//CLUSTERING ENSEMBLE
8 7202 BAYES FACTOR//INTRINSIC PRIORS//INTRINSIC BAYES FACTOR
9 38741 CERVICAL DIAGNOSIS//CLUSTER BASED MULTIPLE COMPARISONS//CLUSTERING WITH UNCERTAINTY
10 13324 SKEW NORMAL DISTRIBUTION//SKEW NORMAL//SKEW SYMMETRIC DISTRIBUTION

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