6. The method of claim 1 , wherein a score is generated for the spiking URI based at least in part on the comparing of the number of instances of the URI to the average number of instances of the URI over the predetermined number of days.
6. The method of claim 1 , wherein a score is generated for the spiking URI based at least in part on the comparing of the number of instances of the URI to the average number of instances of the URI over the predetermined number of days. 7. The method of claim 6 , wherein the search index is a fresh index that is periodically updated in intervals of less than one hour and the score is used to aid in ranking URIs in fresh index.