So, do you really know the difference? Try blindsearch!
I haven’t seen the algorithm to generate three anonymous columns, but if it’s using random numbers, I’d not call it blind search, I’d call it double blind search engine perception, experience and search experiment or DBSEPESE; Hey! I coined an acronym .. :)
Here is the link .. have fun, http://blindsearch.fejus.com/ for more information on this experiment Blind Search- The Search Taste Test
