gwern comments on Amanda Knox: post mortem - Less Wrong
You are viewing a comment permalink. View the original post to see all comments and the full post content.
You are viewing a comment permalink. View the original post to see all comments and the full post content.
Comments (483)
Well, having the right technologies can certainly make locating the hypothesis a lot easier; think how much harder it would have been to locate Guede as a suspect without DNA testing.
If we had a reliable way of determining self perceived truth value, nearly all interrogation could be narrowed down to "Do you know who did it?" "Who did it?" and "Did you do it?"
On second thought, given a device that were capable of doing that with a negligible failure rate, it might be simpler to just replace policing with occasional checkups.
"So, committed any crimes this month?"
Such a system would be far from most current Western legal systems and hence is of not much interest to me in the context of discovering bounds on error rates in current Western legal systems.