Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
simplification
In mathematical logic, simplification (equivalent to conjunction elimination) is a vali argument and rule of inference which makes the inference that, if the conjunction A and B is true, then A is true, and B is true.