Weakly relevant feature
For a learning problem a feature
of the input space is weakly relevant if
- it is not a Strongly relevant feature, and
- there exists a subset of features
such that adding to improves the Bayeses optimal classifier.
Weakly relevant feature
For a learning problem a feature
of the input space is weakly relevant if
- it is not a Strongly relevant feature, and
- there exists a subset of features
such that adding to improves the Bayeses optimal classifier.