7. The system of claim 5 , wherein the analysis unit is further configured to constantly track a volume of one term taxonomy over a predefined time frame to determine when the at least trend changes direction.
7. The system of claim 5 , wherein the analysis unit is further configured to constantly track a volume of one term taxonomy over a predefined time frame to determine when the at least trend changes direction. 8. The system of claim 7 , wherein the analysis unit is further configured to generate a notification when the at least trend changes direction.