An example of what I try to calculate. In a string matching between two strings the whole strings aren't compared, just a section.(adsbygoogle = window.adsbygoogle || []).push({});

A = The probability of a true hit.

A true hit being:

B = The probability of artifact being correct.PHP:|adcbacdcbacd|abacd

|adcbacdcbacd|ab

Falls artifact being:

I though I'd use Bayes theorem to calculate the probability, but I'm not sure of how to do it.PHP:|adcbacdcbacd|abacd

|adcbacdcbacd|bca

[itex]P(A|B)\frac{P(B|A)P(A)}{P(B)}[/itex]

In my example A is much higher than B, would this imply:

[itex]P(A|B)\frac{P(≈A)P(A)}{P(B)} ≈ P(A)[/itex]

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# Porbability, not sure I get it

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