19. At least one non-transitory computer-readable medium comprising a plurality of instructions that, when executed by at least one processor, are configured to: receive, at a system, a profile submitted by a user, the system configured to compare a set of profiles to one another; determine a geographical location from which the profile was submitted; determine that the geographical location from which the profile was submitted is a geographical location associated with fraudulent profile submissions; determine a text score for the profile by comparing a first set of phrases included in the profile to a second set of phrases, the second set of phrases comprising phrases from stored text, the stored text comprising stored text known to be genuine and stored text known to be fraudulent; determine that the profile is fraudulent using the text score and the geographical location from which the profile was submitted; and in response to determining that the profile is fraudulent, preventing the system from comparing the profile to the set of profiles.
22. The at least one non-transitory computer-readable medium of claim 19 , wherein the plurality of instructions are configured to determine that the profile is fraudulent at least by comparing the text score to a threshold.