Class information for:
Level 1: MISSING VALUE IMPUTATION//MISSING VALUES//MISSING VALUE ESTIMATION

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
148 3       COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//IEEE TRANSACTIONS ON NEURAL NETWORKS//ROUGH SETS 65230
1246 2             FALSE DISCOVERY RATE//GENE SELECTION//TOXICOGENOMICS 9226
21499 1                   MISSING VALUE IMPUTATION//MISSING VALUES//MISSING VALUE ESTIMATION 440

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MISSING VALUE IMPUTATION authKW 808040 4% 59% 19
2 MISSING VALUES authKW 629033 13% 15% 58
3 MISSING VALUE ESTIMATION authKW 421334 2% 59% 10
4 MISSING DATA IMPUTATION authKW 245565 3% 29% 12
5 DATA IMPUTATION authKW 244164 3% 23% 15
6 IMPUTATION authKW 173481 10% 6% 42
7 ITERATIVE IMPUTATION authKW 161162 1% 75% 3
8 GUANGXI MULTISOURCE INFORMAT MIN SECUR address 152385 2% 21% 10
9 SINGLE IMPUTATION authKW 151675 1% 35% 6
10 MISSING DATA authKW 149165 16% 3% 72

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Artificial Intelligence 12692 45% 0% 196
2 Mathematical & Computational Biology 2411 14% 0% 61
3 Computer Science, Information Systems 967 13% 0% 56
4 Computer Science, Interdisciplinary Applications 739 12% 0% 51
5 Computer Science, Theory & Methods 471 10% 0% 42
6 Biochemical Research Methods 447 11% 0% 50
7 Medical Informatics 305 3% 0% 15
8 Statistics & Probability 297 7% 0% 30
9 Biotechnology & Applied Microbiology 195 10% 0% 45
10 Engineering, Electrical & Electronic 169 14% 0% 61

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GUANGXI MULTISOURCE INFORMAT MIN SECUR 152385 2% 21% 10
2 COMPUTAT MATH BIOL 143248 1% 33% 6
3 EXCELLENCE CRM ANALYT 95503 0% 67% 2
4 ARTMENT COMP SCI ARTIFICIAL INTELLIGENCE 71628 0% 100% 1
5 AUSTRALIAN RIVERS UNIV 71628 0% 100% 1
6 AUTOMOT ENGN INS 71628 0% 100% 1
7 BIOINFORMAT BIOINSPIRED COMP LBICUNICAMP 71628 0% 100% 1
8 BIOPHARMACEUT HEILONGJIANG PROVINCE STA 71628 0% 100% 1
9 COMPREHENS CANC JENNIFER RENE HARMON TEGLEY 71628 0% 100% 1
10 CRYSTAL GEOPHYS GEOCHEM SCI 71628 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF DATA WAREHOUSING AND MINING 4878 1% 2% 3
2 NEUROCOMPUTING 3676 5% 0% 23
3 APPLIED INTELLIGENCE 3530 2% 1% 8
4 BMC BIOINFORMATICS 2935 4% 0% 18
5 APPLIED ARTIFICIAL INTELLIGENCE 1877 1% 1% 5
6 LECTURE NOTES IN ARTIFICIAL INTELLIGENCE 1708 5% 0% 20
7 BIOINFORMATICS 1609 4% 0% 16
8 KNOWLEDGE AND INFORMATION SYSTEMS 1583 1% 0% 5
9 KNOWLEDGE-BASED SYSTEMS 1542 2% 0% 8
10 IEEE COMPUTER APPLICATIONS IN POWER 1481 0% 1% 2

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MISSING VALUE IMPUTATION 808040 4% 59% 19 Search MISSING+VALUE+IMPUTATION Search MISSING+VALUE+IMPUTATION
2 MISSING VALUES 629033 13% 15% 58 Search MISSING+VALUES Search MISSING+VALUES
3 MISSING VALUE ESTIMATION 421334 2% 59% 10 Search MISSING+VALUE+ESTIMATION Search MISSING+VALUE+ESTIMATION
4 MISSING DATA IMPUTATION 245565 3% 29% 12 Search MISSING+DATA+IMPUTATION Search MISSING+DATA+IMPUTATION
5 DATA IMPUTATION 244164 3% 23% 15 Search DATA+IMPUTATION Search DATA+IMPUTATION
6 IMPUTATION 173481 10% 6% 42 Search IMPUTATION Search IMPUTATION
7 ITERATIVE IMPUTATION 161162 1% 75% 3 Search ITERATIVE+IMPUTATION Search ITERATIVE+IMPUTATION
8 SINGLE IMPUTATION 151675 1% 35% 6 Search SINGLE+IMPUTATION Search SINGLE+IMPUTATION
9 MISSING DATA 149165 16% 3% 72 Search MISSING+DATA Search MISSING+DATA
10 ATTRIBUTE BASED DECISION GRAPHS 143256 0% 100% 2 Search ATTRIBUTE+BASED+DECISION+GRAPHS Search ATTRIBUTE+BASED+DECISION+GRAPHS

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 3707 MULTIPLE IMPUTATION//MISSING DATA//PATTERN MIXTURE MODEL
2 2260 GENE SELECTION//CANCER CLASSIFICATION//BICLUSTERING
3 12248 INSTANCE SELECTION//PROTOTYPE SELECTION//PROTOTYPE GENERATION
4 22920 NUMERICAL ATTRIBUTES//SUPERVISED DISCRETIZATION//DISCRETIZATION
5 13142 IMBALANCED DATASETS//IMBALANCED DATA//CLASS IMBALANCE
6 7216 FUZZY CLUSTERING//FUZZY C MEANS//CLUSTER VALIDITY
7 22518 DIALYSIS BIOREACTOR//DOUBLE THYMIDINE BLOCK//JUST IN TIME ASSEMBLY
8 27887 RINKER//CRISP DM//CONJECTURABLE RULES
9 36273 10 DAY STREAMFLOW//BIS 3//DAILY RAINFALL MODEL
10 8844 FEATURE SELECTION//UNSUPERVISED FEATURE SELECTION//FEATURE RANKING

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