Restricted Hypothesis Representation
Suppose instances have k attributes
Represent a hypothesis with k constraints
? Means any value is ok
? Means no value is ok
A single required value is the only acceptable one
For example
<?, warm, normal, ?, ?>
Is consistent with the following examples
Ex Sky AirTemp Humidity Wind Water Enjoy?
1 sunny warm normal strong cool yes
2 cloudy warm high strong cool no
3 sunny cold normal strong cool no
4 cloudy warm normal light warm yes