Class information for:
Level 2: ROUGH SETS//DATA MINING//ASSOCIATION RULES

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
1215 2             ROUGH SETS//DATA MINING//ASSOCIATION RULES 9433
1031 1                   ROUGH SETS//ATTRIBUTE REDUCTION//ROUGH SET THEORY 2923
2064 1                   ASSOCIATION RULES//DATA MINING//FREQUENT ITEMSETS 2406
9536 1                   INDUCTIVE LOGIC PROGRAMMING//SUBGROUP DISCOVERY//STATISTICAL RELATIONAL LEARNING 1177
14666 1                   SURVIVAL TREE//DECISION TREE//RECURSIVE PARTITIONING 785
22121 1                   LEARNING CLASSIFIER SYSTEMS//XCS//XCSF 416
22920 1                   NUMERICAL ATTRIBUTES//SUPERVISED DISCRETIZATION//DISCRETIZATION 386
27887 1                   RINKER//CRISP DM//CONJECTURABLE RULES 239
30175 1                   CINIS GRP//INVERTED BETA LOSS FUNCTION//ADVANCE PRODUCT QUALITY PLANNING 188
30461 1                   TESTOR THEORY//GUHA METHOD//GUHA 183
30956 1                   DISTRIBUTED DATA MINING//DATA MINING GRID//DISTRIBUTED DOCUMENT CLUSTERING 175
31330 1                   INT WEB INTELLIGENCE CONSORTIUM WIC//CYBER I//CYBER INDIVIDUAL 168
32722 1                   SPATIAL ASSOCIATION RULES//SPATIAL DATA MINING//COLOCATION PATTERNS 148
33952 1                   MODULAR CLASSIFICATION RULE INDUCTION//BIOSECURITIZATION//ELECTROMAGNETIC INDUCTION IMAGINE EMT 131
35692 1                   PARTIALLY CONNECTED NEURAL NETWORK//ADAPTIVE DATABASE SYSTEMS//AI BASED DESIGN 108

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ROUGH SETS authKW 2119260 11% 64% 992
2 DATA MINING authKW 680124 14% 16% 1299
3 ASSOCIATION RULES authKW 620092 4% 46% 400
4 ATTRIBUTE REDUCTION authKW 520512 2% 82% 191
5 ROUGH SET THEORY authKW 420546 3% 53% 236
6 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE WoSSC 416535 55% 2% 5184
7 GRANULAR COMPUTING authKW 380944 2% 59% 192
8 INDUCTIVE LOGIC PROGRAMMING authKW 349358 2% 70% 150
9 LECTURE NOTES IN ARTIFICIAL INTELLIGENCE journal 348667 14% 8% 1313
10 FUZZY ROUGH SETS authKW 340849 1% 79% 129

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Computer Science, Artificial Intelligence 416535 55% 2% 5184
2 Computer Science, Information Systems 80967 25% 1% 2312
3 Computer Science, Theory & Methods 38797 18% 1% 1699
4 Computer Science, Software Engineering 9788 8% 0% 741
5 Operations Research & Management Science 6162 6% 0% 586
6 Computer Science, Interdisciplinary Applications 4474 6% 0% 612
7 Computer Science, Cybernetics 3922 2% 1% 189
8 Statistics & Probability 2553 5% 0% 427
9 Engineering, Electrical & Electronic 2525 12% 0% 1139
10 Medical Informatics 1614 2% 0% 167

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRANULAR COMP 129391 0% 82% 47
2 COMPUTAT INTELLIGENCE CHINESE INFORMAT 78763 1% 45% 53
3 COMP SCI 72276 20% 1% 1878
4 IIIRC 31156 0% 67% 14
5 EXPERT SYST ARTIFICIAL INTELLIGENCE 30354 0% 91% 10
6 SHENZHEN INTERNET INFORMAT ABORAT 27375 0% 43% 19
7 CHONGQING COMPUTAT INTELLIGENCE 22048 0% 29% 23
8 MATH COMP AIDED SCI 20035 0% 100% 6
9 HIIT BASIC UNIT 18306 0% 37% 15
10 INT WIC 18237 0% 29% 19

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LECTURE NOTES IN ARTIFICIAL INTELLIGENCE 348667 14% 8% 1313
2 FUNDAMENTA INFORMATICAE 123814 3% 13% 297
3 INFORMATION SCIENCES 100296 5% 6% 487
4 DATA MINING AND KNOWLEDGE DISCOVERY 87658 1% 21% 127
5 MACHINE LEARNING 80731 2% 14% 175
6 KNOWLEDGE-BASED SYSTEMS 73313 3% 9% 255
7 INTELLIGENT DATA ANALYSIS 65817 1% 17% 113
8 KNOWLEDGE AND INFORMATION SYSTEMS 63941 2% 13% 147
9 INTERNATIONAL JOURNAL OF APPROXIMATE REASONING 57020 2% 11% 163
10 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 50694 2% 7% 219

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ROUGH SETS 2119260 11% 64% 992 Search ROUGH+SETS Search ROUGH+SETS
2 DATA MINING 680124 14% 16% 1299 Search DATA+MINING Search DATA+MINING
3 ASSOCIATION RULES 620092 4% 46% 400 Search ASSOCIATION+RULES Search ASSOCIATION+RULES
4 ATTRIBUTE REDUCTION 520512 2% 82% 191 Search ATTRIBUTE+REDUCTION Search ATTRIBUTE+REDUCTION
5 ROUGH SET THEORY 420546 3% 53% 236 Search ROUGH+SET+THEORY Search ROUGH+SET+THEORY
6 GRANULAR COMPUTING 380944 2% 59% 192 Search GRANULAR+COMPUTING Search GRANULAR+COMPUTING
7 INDUCTIVE LOGIC PROGRAMMING 349358 2% 70% 150 Search INDUCTIVE+LOGIC+PROGRAMMING Search INDUCTIVE+LOGIC+PROGRAMMING
8 FUZZY ROUGH SETS 340849 1% 79% 129 Search FUZZY+ROUGH+SETS Search FUZZY+ROUGH+SETS
9 FREQUENT ITEMSETS 301483 1% 82% 110 Search FREQUENT+ITEMSETS Search FREQUENT+ITEMSETS
10 SEQUENTIAL PATTERNS 288884 1% 71% 122 Search SEQUENTIAL+PATTERNS Search SEQUENTIAL+PATTERNS

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
1 464 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//FEATURE SELECTION//SUPPORT VECTOR MACHINE
2 2457 FUZZY CLUSTERING//FUZZY C MEANS//CLUSTERING
3 1934 FORMAL CONCEPT ANALYSIS//CONCEPT LATTICE//SEMANTIC WEB
4 437 FUZZY SETS AND SYSTEMS//AGGREGATION OPERATOR//IEEE TRANSACTIONS ON FUZZY SYSTEMS
5 3312 DOPPLER SIGNAL//DOPPLER HEART SOUNDS//ERYTHEMATO SQUAMOUS DISEASES
6 3366 CASE BASED REASONING//TRIBOLOGY & LUBRICATION TECHNOLOGY//CASE BASE MAINTENANCE
7 355 RECOMMENDER SYSTEMS//COLLABORATIVE FILTERING//INFORMATION PROCESSING & MANAGEMENT
8 1270 ACM TRANSACTIONS ON DATABASE SYSTEMS//QUERY OPTIMIZATION//INFORMATION SYSTEMS
9 4202 FUZZY COGNITIVE MAPS//FUZZY COGNITIVE MAPS FCMS//FUZZY COGNITIVE MAPPING
10 1728 QUALITATIVE REASONING//EXECUTIVE INFORMATION SYSTEMS//IEEE EXPERT-INTELLIGENT SYSTEMS & THEIR APPLICATIONS

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