1. A computer program embodied on a non-transitory computer readable medium, comprising computer code for: identifying textual input, including notes taken by a user during a conversation; determining a first plurality of categories describing a plurality of types of information found within the textual input by applying a plurality of linguistic rules to a plurality of portions of the textual input; identifying a second plurality of categories determined by the user in response to the conversation; determining whether a number of differences between the first set of categories and the second set of categories exceeds a predetermined threshold; and generating a report, when it is determined that the number of differences between the first set of categories and the second set of categories exceeds the predetermined threshold.