11. A non-transitory computer-readable medium storing instructions executable by one or more processors to perform operations comprising: receiving a set of data including information about employees of a corporation and keywords defined by the employees; and in response to input, transforming the set of data into a graphical representation including a first subset of nodes that represent the employees of the corporation and a second subset of nodes that represent the keywords defined by the employees, wherein a first node in the first subset that represents a first employee is connected to a second node in the second subset that defines a first keyword defined by the first employee, wherein a keyword represents a role in the corporation, and wherein a size of a particular node in the second subset represents a frequency with which employees define a keyword represented by the particular node.
11. A non-transitory computer-readable medium storing instructions executable by one or more processors to perform operations comprising: receiving a set of data including information about employees of a corporation and keywords defined by the employees; and in response to input, transforming the set of data into a graphical representation including a first subset of nodes that represent the employees of the corporation and a second subset of nodes that represent the keywords defined by the employees, wherein a first node in the first subset that represents a first employee is connected to a second node in the second subset that defines a first keyword defined by the first employee, wherein a keyword represents a role in the corporation, and wherein a size of a particular node in the second subset represents a frequency with which employees define a keyword represented by the particular node. 18. The medium of claim 11 , wherein the graphical representation is a first graphical representation, and wherein the operations further comprise: in response to input, transforming the set of data into a second graphical representation including the first subset of nodes and the second subset of nodes; and displaying the second graphical representation including the first subset of nodes and the second subset of nodes, wherein a third node representing a second keyword is connected to fourth node representing a second employee who has defined the second keyword, and wherein the fourth node is connected to a fifth node representing a third employee to whom the second employee directly reports.