KwickClips Artificial Intelligence · 42 sec · free
Which widget checks the loaded data?
Short answer. Data Table.
What does Confusion Matrix show?
Where the model mixed up classes.
Remember
| Load, learn, test, check |
Build your first Orange workflow in four widgets. Four widgets, left to right. Start with File loading iris. Add a Tree learner. Test and Score measures accuracy. Confusion Matrix shows mix-ups. One chain. Load, learn, test, check.
This clip is from the full lesson: Orange Data Mining: Components and the Widget Catalogue — 8 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: CBSE Class 12 Artificial Intelligence (843), CBSE Class 12 Artificial Intelligence (843)
More KwickClips from this lesson
Do you need to write code in Orange?40 sec
Which group has the Tree widget?44 sec
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