4 ms·

Weirdly enough, even the proportion of points within a distance of 1/2 to the midpoint becomes really small for higher dimensions.

• foota 11y ago
  takeaway: With enough dimensions everyone is weird
  • w_t_payne 11y ago
    Or -- if you think everybody is the same -- then you aren't looking hard enough!
  • w_t_payne 11y ago
    Bad news for advertisers who want to use a zillion targeting factors -- and yet somehow not be disappointed by the minuscule audience that results ...