Are you familiar with Leonard Savage’s representation theorem? It sounds like what you’re trying to do is pretty similar, so if you’re unaware of Savage’s work you might want to look into it, just to make sure you don’t waste time retreading territory that has already been explored.
Also relevant: David Wallace’s work on recovering the quantum mechanical Born probabilities from decision theory.
Thank you. I have not seen that theorem, and this is very helpful and interesting. It is incredibly similar to what I was doing. I strongly encourage anyone reading this to vote up pragmatist’s comment.
Piccione’s paper, mentioned in Wei’s post on AMD, says:
Savage’s theory views a state as a description of a scenario which is independent of the act. In contrast, “being at the second intersection” is a state which is not independent from the action taken at the first, and, consequently, at the second intersection.
Are you familiar with Leonard Savage’s representation theorem? It sounds like what you’re trying to do is pretty similar, so if you’re unaware of Savage’s work you might want to look into it, just to make sure you don’t waste time retreading territory that has already been explored.
Also relevant: David Wallace’s work on recovering the quantum mechanical Born probabilities from decision theory.
Thank you. I have not seen that theorem, and this is very helpful and interesting. It is incredibly similar to what I was doing. I strongly encourage anyone reading this to vote up pragmatist’s comment.
I think most LWers working on these topics are already aware of Savage’s approach. It doesn’t work on AMD-like problems.
Are there any posts describing what goes wrong?
Piccione’s paper, mentioned in Wei’s post on AMD, says: