Sure, but unless I can figure out some way to choose a small number
of vectors, I'm left with computing the full N^2 set. Given that I'm
shooting for N to be 4 million or larger, that's a lot of data to
store.....
On Oct 2, 2005, at 12:14 PM, Todd A. Cook wrote:
> Ben wrote:
>
>> Just the number of bits, not which ones. Basically, the hamming
>> distance.
>>
>
> I see. Could you pre-compute the bit counts for the vectors in the
> table?
> You could count the bits in the search vector as Martijn suggested,
> and then
> do a lookup based on the count.
>
> -- todd
>
>
>
>