5. The system of claim 1 , wherein the instructions executable by the processor further comprise instructions for: providing information to the user regarding the cognitive persona associated with the user; receiving feedback from the user relating to the cognitive persona associated with the user; and, revising weighting of the links among the set of nodes of the weighted cognitive graph based upon the feedback.
5. The system of claim 1 , wherein the instructions executable by the processor further comprise instructions for: providing information to the user regarding the cognitive persona associated with the user; receiving feedback from the user relating to the cognitive persona associated with the user; and, revising weighting of the links among the set of nodes of the weighted cognitive graph based upon the feedback. 6. The system of claim 5 , wherein the instructions executable by the processor further comprise instructions for: defining a second cognitive persona within the cognitive graph, the defining the second cognitive persona comprising associating attributes with respective nodes of a second set of nodes in the cognitive graph, links among the second set of nodes being weighted using a revised weighting resulting from the revising weighting of the lines.