Class information for:
Level 1: IMBALANCED DATASETS//IMBALANCED DATA//CLASS IMBALANCE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15239 724 35.3 42%


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
211 3       COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//IEEE TRANSACTIONS ON NEURAL NETWORKS//DATA MINING 51632
235 2             COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//FEATURE SELECTION//MACHINE LEARNING 20237
15239 1                   IMBALANCED DATASETS//IMBALANCED DATA//CLASS IMBALANCE 724

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 IMBALANCED DATASETS authKW 1593277 8% 66% 57
2 IMBALANCED DATA authKW 1072025 8% 46% 55
3 CLASS IMBALANCE authKW 1017316 8% 43% 56
4 COST SENSITIVE LEARNING authKW 975978 7% 43% 54
5 CLASS IMBALANCE PROBLEM authKW 664239 3% 75% 21
6 IMBALANCED CLASSIFICATION authKW 599049 3% 57% 25
7 SMOTE authKW 497845 3% 54% 22
8 IMBALANCED LEARNING authKW 337380 2% 50% 16
9 IMBALANCE DATASET authKW 253047 1% 100% 6
10 OVER SAMPLING authKW 217514 2% 37% 14

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 Computer Science, Artificial Intelligence 46155 65% 0% 474
2 Computer Science, Information Systems 3997 20% 0% 142
3 Computer Science, Theory & Methods 1056 11% 0% 80
4 Operations Research & Management Science 910 8% 0% 61
5 Engineering, Electrical & Electronic 671 20% 0% 143
6 Computer Science, Interdisciplinary Applications 663 9% 0% 63
7 Computer Science, Cybernetics 243 2% 0% 13
8 Medical Informatics 232 2% 0% 17
9 Computer Science, Software Engineering 144 4% 0% 27
10 Mathematical & Computational Biology 102 2% 0% 18

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 THEORET EMPIR GRP 126524 0% 100% 3
2 DATA MIN MACHINE LEARNING 94891 0% 75% 3
3 DPTO INGN ELECT SISTEMAS AUTOMAT 94891 0% 75% 3
4 CITIC UGR INFORMAT COMMUN TECHNOL 85390 1% 23% 9
5 AI GRPSEKR FR58FRANKL R 2829 42175 0% 100% 1
6 AIHARA COMPLEX MODELLING PROJECTS 42175 0% 100% 1
7 ARTIFICIAL INTELLIGENCE MANAGEMENT 42175 0% 100% 1
8 BUSINESS ANALYT SOLUT 42175 0% 100% 1
9 CHAIR DIGITAL DATA DESIGN 42175 0% 100% 1
10 CHINA MERGER ACQUISIT 42175 0% 100% 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 DATA MINING AND KNOWLEDGE DISCOVERY 12221 2% 2% 13
2 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 11762 4% 1% 29
3 KNOWLEDGE-BASED SYSTEMS 11082 4% 1% 27
4 INTELLIGENT DATA ANALYSIS 9932 2% 2% 12
5 LECTURE NOTES IN ARTIFICIAL INTELLIGENCE 6338 7% 0% 50
6 NEUROCOMPUTING 5985 5% 0% 37
7 PATTERN RECOGNITION 5145 4% 0% 29
8 MACHINE LEARNING 4890 2% 1% 12
9 KNOWLEDGE AND INFORMATION SYSTEMS 4825 2% 1% 11
10 EXPERT SYSTEMS WITH APPLICATIONS 4573 5% 0% 34

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 IMBALANCED DATASETS 1593277 8% 66% 57 Search IMBALANCED+DATASETS Search IMBALANCED+DATASETS
2 IMBALANCED DATA 1072025 8% 46% 55 Search IMBALANCED+DATA Search IMBALANCED+DATA
3 CLASS IMBALANCE 1017316 8% 43% 56 Search CLASS+IMBALANCE Search CLASS+IMBALANCE
4 COST SENSITIVE LEARNING 975978 7% 43% 54 Search COST+SENSITIVE+LEARNING Search COST+SENSITIVE+LEARNING
5 CLASS IMBALANCE PROBLEM 664239 3% 75% 21 Search CLASS+IMBALANCE+PROBLEM Search CLASS+IMBALANCE+PROBLEM
6 IMBALANCED CLASSIFICATION 599049 3% 57% 25 Search IMBALANCED+CLASSIFICATION Search IMBALANCED+CLASSIFICATION
7 SMOTE 497845 3% 54% 22 Search SMOTE Search SMOTE
8 IMBALANCED LEARNING 337380 2% 50% 16 Search IMBALANCED+LEARNING Search IMBALANCED+LEARNING
9 IMBALANCE DATASET 253047 1% 100% 6 Search IMBALANCE+DATASET Search IMBALANCE+DATASET
10 OVER SAMPLING 217514 2% 37% 14 Search OVER+SAMPLING Search OVER+SAMPLING

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 LOPEZ, V , FERNANDEZ, A , GARCIA, S , PALADE, V , HERRERA, F , (2013) AN INSIGHT INTO CLASSIFICATION WITH IMBALANCED DATA: EMPIRICAL RESULTS AND CURRENT TRENDS ON USING DATA INTRINSIC CHARACTERISTICS.INFORMATION SCIENCES. VOL. 250. ISSUE . P. 113 -141 52 67% 103
2 BRANCO, P , TORGO, L , RIBEIRO, RP , (2016) A SURVEY OF PREDICTIVE MODELING ON IM BALANCED DOMAINS.ACM COMPUTING SURVEYS. VOL. 49. ISSUE 2. P. - 64 72% 0
3 GALAR, M , FERNANDEZ, A , BARRENECHEA, E , BUSTINCE, H , HERRERA, F , (2012) A REVIEW ON ENSEMBLES FOR THE CLASS IMBALANCE PROBLEM: BAGGING-, BOOSTING-, AND HYBRID-BASED APPROACHES.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART C-APPLICATIONS AND REVIEWS. VOL. 42. ISSUE 4. P. 463 -484 31 49% 214
4 HE, HB , GARCIA, EA , (2009) LEARNING FROM IMBALANCED DATA.IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING. VOL. 21. ISSUE 9. P. 1263 -1284 20 54% 885
5 FERNANDEZ, A , LOPEZ, V , GALAR, M , DEL JESUS, MJ , HERRERA, F , (2013) ANALYSING THE CLASSIFICATION OF IMBALANCED DATA-SETS WITH MULTIPLE CLASSES: BINARIZATION TECHNIQUES AND AD-HOC APPROACHES.KNOWLEDGE-BASED SYSTEMS. VOL. 42. ISSUE . P. 97 -110 32 64% 26
6 SUN, ZB , SONG, QB , ZHU, XY , SUN, HL , XU, BW , ZHOU, YM , (2015) A NOVEL ENSEMBLE METHOD FOR CLASSIFYING IMBALANCED DATA.PATTERN RECOGNITION. VOL. 48. ISSUE 5. P. 1623 -1637 30 59% 14
7 WANG, Q , (2014) A HYBRID SAMPLING SVM APPROACH TO IMBALANCED DATA CLASSIFICATION.ABSTRACT AND APPLIED ANALYSIS. VOL. . ISSUE . P. - 24 89% 5
8 LOYOLA-GONZALEZ, O , MEDINA-PEREZ, MA , MARTINEZ-TRINIDAD, JF , CARRASCO-OCHOA, JA , MONROY, R , GARCIA-BORROTO, M , (2017) PBC4CIP: A NEW CONTRAST PATTERN-BASED CLASSIFIER FOR CLASS IMBALANCE PROBLEMS.KNOWLEDGE-BASED SYSTEMS. VOL. 115. ISSUE . P. 100 -109 33 62% 0
9 LOYOLA-GONZALEZ, O , MARTINEZ-TRINIDAD, JF , CARRASCO-OCHOA, JA , GARCIA-BORROTO, M , (2016) STUDY OF THE IMPACT OF RESARNPLING METHODS FOR CONTRAST PATTERN BASED CLASSIFIERS IN IMBALANCED DATABASES.NEUROCOMPUTING. VOL. 175. ISSUE . P. 935 -947 26 74% 1
10 CLEOFAS-SANCHEZ, L , SANCHEZ, JS , GARCIA, V , VALDOVINOS, RM , (2016) ASSOCIATIVE LEARNING ON IMBALANCED ENVIRONMENTS: AN EMPIRICAL STUDY.EXPERT SYSTEMS WITH APPLICATIONS. VOL. 54. ISSUE . P. 387 -397 29 71% 0

Classes with closest relation at Level 1


Rank Class id link
1 13020 INSTANCE SELECTION//PROTOTYPE SELECTION//INSTANCE BASED LEARNING
2 3353 BOOSTING//BAGGING//MULTIPLE CLASSIFIER SYSTEMS
3 23763 FRAUD DETECTION//INSURANCE FRAUD//CREDIT CARD FRAUD DETECTION
4 31923 REJECT OPTIONS//REJECT OPTION//CHOWS RULE
5 10524 ROC CURVE//YOUDEN INDEX//THREE CLASS CLASSIFICATION
6 14382 ONE CLASS CLASSIFICATION//NOVELTY DETECTION//OUTLIER DETECTION
7 16823 MULTI LABEL CLASSIFICATION//MULTI LABEL LEARNING//MULTIPLE INSTANCE LEARNING
8 2578 SUPPORT VECTOR MACHINE//TWIN SUPPORT VECTOR MACHINE//MULTI CLASS CLASSIFICATION
9 19536 CONCEPT DRIFT//DATA STREAMS//DATA STREAM CLASSIFICATION
10 12665 DECISION TREE//NUMERICAL ATTRIBUTES//SUPERVISED DISCRETIZATION

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