Download Chapter 1 Terms

CIS/CSE 787: Main Technical Terms (Charpter1)
APPLIED DATA MINING
Technical Terms: Chapter 1 (HK)
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Data Mining
OLTP/OLAP ( and related operations)
Data warehouse, Data mart.
KDD: Pattern analysis.
RDB, ORDB, other data bases.
Descriptive, Predictive analysis.
Classification.
Clustering.
Rules.
Prediction.
Supervised, Unsupervised learning.
Outliers.
Interestingness
Data mining Query Languages.
Visualization.
DB / DM / System Integration.
CIS/CSE 787: Key Technical Terms ( up to page 304)
1. Classification
2. Mapping Function – Classification and prediction
3. Accuracy criteria / measures ( more later)
4. Data cleaning, feature selection, transformation, generalization, normalization
5. Criteria for selecting a classification method
6. Decision tree induction
7. Decision tree, root/leaf/internal nodes
8. ID3/C4.5(Quinlan)
9. Information gain / ratio
10. Tree pruning
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