This node performs Linear Discriminant Analysis (LDA)
which is a dimensionality reduction technique. It takes class information
into account in order to project the data into a space in which classes are well separated. The results are
similar to Principle Component Analysis (PCA)
and may be used in subsequent classification.
This node is equivalent to using a Linear Discriminant Ananlysis Compute node in combination with a Linear Discriminant Analysis Apply node. This pattern may be useful when applying a transformation to multiple datasets.
Options
Popular Predecessors
- Excel Reader6 %
- CSV Reader5 %
CSV Reader5 %- Normalizer4 %
- Statistics4 %
- Partitioning3 %
- Polynomial Regression Learner3 %
- File Reader3 %
- Linear Discriminant Analysis3 %
- Linear Correlation3 %
- Number to String2 %
- Row Filter2 %
- Column Filter2 %
- GroupBy2 %
- Math Formula2 %
- Linear Regression Learner2 %
- String to Number2 %
Column Appender2 %- Missing Value2 %
- PCA2 %
- Crosstab2 %
- k-Means1 %
- Linear Discriminant Analysis Compute1 %
- Color Manager1 %
- Table View (JavaScript)1 %
- Regression Predictor1 %
- Numeric Binner1 %
- Joiner1 %
- ROC Curve (JavaScript)1 %
- Rule-based Row Filter1 %
- Hierarchical Clustering1 %
- Feature Selection Loop Start (1:1)< 1 %
- Concatenate< 1 %
- Category to Number (Apply)< 1 %
- Linear Discriminant Analysis Apply< 1 %
Excel Reader (XLS)< 1 %- Table Reader< 1 %
Column Rename< 1 %File Reader< 1 %- One to Many< 1 %
- Duplicate Row Filter< 1 %
Joiner< 1 %- Sorter< 1 %
- Numeric Outliers< 1 %
Excel Reader (XLS)< 1 %- Scatter Plot (JavaScript)< 1 %
- String to Date&Time< 1 %
- PNN Predictor< 1 %
- Cluster Assigner< 1 %
- Double to Integer< 1 %
- Equal Size Sampling< 1 %
- Normalizer (PMML)< 1 %
- Data Explorer< 1 %
- Linear Discriminant Analysis Inversion< 1 %
- k-Medoids< 1 %
- Table Creator< 1 %
- Column List Loop Start< 1 %
- DBSCAN< 1 %
- MultiLayerPerceptron Predictor< 1 %
Scorer< 1 %- Numeric Scorer< 1 %
- PCA Apply< 1 %
- Column Appender< 1 %
- Domain Calculator< 1 %
- Filter Apply< 1 %
- Missing Value Column Filter< 1 %
- Reference Row Filter< 1 %
- Normalizer (Apply)< 1 %
- Nominal Probability Distribution Creator< 1 %
- Column Splitter< 1 %
- Rule Engine< 1 %
- Numeric Median Test< 1 %
- Data Generator< 1 %
- DB Reader< 1 %
Read Excel Sheet Names (XLS)< 1 %- Column Filter Configuration< 1 %
- R Source (Table)< 1 %
- Moving Aggregator< 1 %
- Molecular Properties< 1 %
- Fingerprint Similarity< 1 %
- File Reader (Complex Format)< 1 %
- Line Reader< 1 %
- Feature Selection Filter< 1 %
- Silhouette Coefficient< 1 %
- Decision Tree Predictor< 1 %
- K Nearest Neighbor< 1 %
- Logistic Regression Predictor< 1 %
- Scorer< 1 %
- Association Rule Learner< 1 %
- Auto-Binner< 1 %
- Category to Number< 1 %
- Correlation Filter< 1 %
- Table Manipulator< 1 %
- Pivot< 1 %
- Missing Value (Apply)< 1 %
- Row Sampling< 1 %
- Unpivot< 1 %
- PMML Predictor< 1 %
- Python Script (legacy)< 1 %
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