Differences between revisions 4 and 7 (spanning 3 versions)
⇤ ← Revision 4 as of 2006-03-17 09:00:24 →
Size: 306
Editor: 211
Comment:
← Revision 7 as of 2011-09-07 16:33:05 → ⇥
Size: 308
Editor: 211
Comment:
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
NoSmoke:베이즈정리 [[NoSmoke:베이즈정리]]
Line 4: Line 4:
$$ P(X\|Y) = \frac{P(Y\|X)P(X)}{P(Y)} $$ $$ P(X|Y) = \frac{P(Y|X)P(X)}{P(Y)} $$

베이즈정리

$$ P(X|Y) = \frac{P(Y|X)P(X)}{P(Y)} $$

PriorKnowledge즉 PriorProbability와 ConditionalProbability를 이용해서 PosteriorProbability를 구하는 방법

본 규칙을 이용해서 의사결정에 활용한다 이를 BayesianInference라고 한다.

BayesRule (last edited 2011-09-07 16:33:05 by 211)