7. A method according to claim 4 , further comprising: generating the graph based on the graphical output, wherein the graph comprises at least a portion of the data channel that contains the one or more key events, the another data channel that contains the one or more significant events and the one or more contextual channels, the at least a portion of the one or more key events, the one or more significant events and the one or more contextual channels being annotated by the one or more phrases.
7. A method according to claim 4 , further comprising: generating the graph based on the graphical output, wherein the graph comprises at least a portion of the data channel that contains the one or more key events, the another data channel that contains the one or more significant events and the one or more contextual channels, the at least a portion of the one or more key events, the one or more significant events and the one or more contextual channels being annotated by the one or more phrases. 9. A method according to claim 7 , wherein the one or more key patterns and the one or more significant patterns are highlighted in response to the user interaction with the one or more phrases in the user interface.