Match the classification definitions to the appropriate classification terminology: 

• Training data 


• Test data 


• Decision trees 


• Decision boundaries 


• Support vector machine 


• Overfitting 


• Underfitting

Classification Definition 1. Technique used to mark the location of the split between one class or another. 2. A set of data used to assess the degree and strength of a predicted relationship established by the training data. 3. A modeling error when the derived model poorly fits a limited set of data points. 4. Existing data that have been manually evaluated and assigned a class. 5. A discriminating classifier that is defined by a separating hyperplane that works to find the widest margin (or biggest pipe). 6. Tool used to divide data into smaller groups. 7. A modeling error when the derived model too closely fits a limited set of data points. Classification Terms