2
votes
Determine performance in which subject improves overall performance
You seem to have an ordinal response variable, but it is not clear to me (not knowing this grading system) what is the order, but you will know. So one modern way (probably less known when you wrote ...
- 78.1k
1
vote
Accuracy decreased after feature selection
As I have heard and learned, feature selection is for decrease the complexity and improve the accuracy.
This is a common way to think that seems to follow the following logic.
Including many ...
- 62.4k
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