nSimplest form: learn a function from examples
n
nf is the target function
n
nAn example is a pair (x, f(x))
n
nProblem: find a hypothesis h
¡such that h ≈
f
¡given a training set of examples
n
nThis is a highly simplified model of
real learning:
¡Ignores prior knowledge
¡Assumes examples are given