Re:Cyc
by yters on Friday December 27, 2019 @12:04AM
(#21889351)
Sounds like then you can just arbitrarily divide up your classes to benefit whatever hypothesis you want, leading to special pleading. I think to remain objective one has to integrate over the entire space of hypothesis instances, using an infinitesimal weighting in the case of infinite spaces.
[ Parent
| on HN ]
> integrate over the entire space of hypothesis instances, using an infinitesimal weighting in the case of infinite spaces.
Agreed.
However, when you write:
> the evidence makes the uncomputable partial Oracle the most likely hypothesis, since the space of uncomputable partial oracles is much much larger
you seem to argue that a hypothesis is more likely because it represents a larger (indeed infinite) space of sub-hypotheses. Reasoning from the cardinality of a set of hypotheses to a degree of belief in the set would in general seem to be unsound.