Class information for:
Level 1: CLASS IMBALANCE PROBLEM//CLASS IMBALANCE//COST SENSITIVE LEARNING

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
16431 589 33.3 39%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
396 16220 CREDIT SCORING//MACHINE LEARNING//FEATURE SELECTION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CLASS IMBALANCE PROBLEM Author keyword 18 67% 3% 16
2 CLASS IMBALANCE Author keyword 15 29% 7% 44
3 COST SENSITIVE LEARNING Author keyword 15 28% 8% 45
4 IMBALANCED DATA SETS Author keyword 11 41% 4% 21
5 IMBALANCED CLASSIFICATION Author keyword 9 43% 3% 17
6 IMBALANCED DATA Author keyword 8 21% 6% 34
7 IMBALANCED DATASETS Author keyword 6 31% 3% 17
8 IMBALANCED LEARNING Author keyword 5 35% 2% 12
9 CLASS IMBALANCE LEARNING CIL Author keyword 4 75% 1% 3
10 DATA MIN MACHINE LEARNING Address 4 75% 1% 3

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 CLASS IMBALANCE PROBLEM 18 67% 3% 16 Search CLASS+IMBALANCE+PROBLEM Search CLASS+IMBALANCE+PROBLEM
2 CLASS IMBALANCE 15 29% 7% 44 Search CLASS+IMBALANCE Search CLASS+IMBALANCE
3 COST SENSITIVE LEARNING 15 28% 8% 45 Search COST+SENSITIVE+LEARNING Search COST+SENSITIVE+LEARNING
4 IMBALANCED DATA SETS 11 41% 4% 21 Search IMBALANCED+DATA+SETS Search IMBALANCED+DATA+SETS
5 IMBALANCED CLASSIFICATION 9 43% 3% 17 Search IMBALANCED+CLASSIFICATION Search IMBALANCED+CLASSIFICATION
6 IMBALANCED DATA 8 21% 6% 34 Search IMBALANCED+DATA Search IMBALANCED+DATA
7 IMBALANCED DATASETS 6 31% 3% 17 Search IMBALANCED+DATASETS Search IMBALANCED+DATASETS
8 IMBALANCED LEARNING 5 35% 2% 12 Search IMBALANCED+LEARNING Search IMBALANCED+LEARNING
9 CLASS IMBALANCE LEARNING CIL 4 75% 1% 3 Search CLASS+IMBALANCE+LEARNING+CIL Search CLASS+IMBALANCE+LEARNING+CIL
10 HIGHLY IMBALANCED CLASSIFICATION 3 100% 1% 3 Search HIGHLY+IMBALANCED+CLASSIFICATION Search HIGHLY+IMBALANCED+CLASSIFICATION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 SMOTE 33 47% 9% 52
2 OVER SAMPLING TECHNIQUE 7 53% 2% 10
3 IMBALANCED DATA SETS 7 44% 2% 12
4 IMBALANCED DATA 3 22% 2% 13
5 CLASS IMBALANCE PROBLEM 2 67% 0% 2
6 TREE INDUCTION 1 31% 1% 4
7 VARYING CLASS DISTRIBUTIONS 1 38% 1% 3
8 CLASS DISTRIBUTIONS 1 50% 0% 2
9 MINIMAX PROBABILITY MACHINE 1 50% 0% 2
10 MINORITY CLASS 1 50% 0% 2

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Learning from Imbalanced Data 2009 450 37 51%
A Review on Ensembles for the Class Imbalance Problem: Bagging-, Boosting-, and Hybrid-Based Approaches 2012 81 63 46%
All Approach for Detecting Spain in Arabic Opinion Reviews 2015 0 1 100%
A survey of data mining and knowledge discovery process models and methodologies 2010 5 8 50%
How to evaluate an agent's behavior to infrequent events? - Reliable performance estimation insensitive to class distribution 2014 1 26 35%
Toward an integrated knowledge discovery and data mining process model 2010 1 7 57%
ELM-based gene expression classification with misclassification cost 2014 0 8 50%
A review of boosting methods for imbalanced data classification 2014 0 18 44%
Toward data mining engineering: A software engineering approach 2009 3 11 45%
A survey of knowledge discovery and data mining process models 2006 35 25 12%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 DATA MIN MACHINE LEARNING 4 75% 0.5% 3
2 DPTO INGN ELECT SISTEMAS AUTOMAT 4 75% 0.5% 3
3 CITIC UGR INFORMAT COMMUN TECHNOL 3 26% 1.5% 9
4 INNOVAC DESARROLLO TECNOL COMP 1 50% 0.3% 2
5 THEORET EMPIR GRP 1 100% 0.3% 2
6 AVIAT SYST PROGRAM 1 50% 0.2% 1
7 CANADA BORDER SERV AGCY 1 50% 0.2% 1
8 COSDE GRP 1 50% 0.2% 1
9 DPTO TECNOL COMUNICAC 1 50% 0.2% 1
10 ECNU SRI JOINT PATTERN ANAL INTELLIGENT SYS 1 50% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000191621 FRAUD DETECTION//INSURANCE FRAUD//EX POST MORAL HAZARD
2 0.0000189178 PROTOTYPE SELECTION//INSTANCE SELECTION//PROTOTYPE REDUCTION SCHEMES PRS
3 0.0000180436 BOOSTING//BAGGING//ENSEMBLE PRUNING
4 0.0000167658 SQUARED LOSS MUTUAL INFORMATION//DENSITY RATIO ESTIMATION//DISAGREEMENT COEFFICIENT
5 0.0000141972 OPTIMAL CUT POINT//ROC CURVE//YOUDEN INDEX
6 0.0000108625 NUMERICAL ATTRIBUTES//FUZZY DECISION TREES//CASCADE GENERALIZATION
7 0.0000105523 OUTLIER DETECTION//NOVELTY DETECTION//ONE CLASS CLASSIFICATION
8 0.0000099175 POSTERIOR CLASS PROBABILITIES//POSTERIOR PROBABILITY ESTIMATION//SCISSORS EFFECT
9 0.0000093837 TWIN SUPPORT VECTOR MACHINE//TWIN SUPPORT VECTOR MACHINES//MULTIPLE KERNEL LEARNING
10 0.0000093137 ERYTHEMATO SQUAMOUS//ERYTHEMATO SQUAMOUS DISEASES//FUZZY WEIGHTED PRE PROCESSING