Patent ID: 9521205
Filing Date: 2016-12-13
CPC Classification: G06Q,H04L

Claim Text:
1. A method comprising: obtaining, by one or more data processing apparatus, from a data store, and over a network, visitor data collected from one or more client devices accessing, over the network, one or more remote servers that manage websites visited by the one or more client devices; identifying, by the one or more data processing apparatus, a change in a web analytics metric for a given website over a period of time, the web analytics metric being based at least in part on the visitor data associated with the one or more client devices accessing, over the network, the one or more remote servers to visit the given website during the period of time; computing, by the one or more data processing apparatus, a respective segment contribution score for each of a plurality of segments of the web analytics metric, wherein each of the plurality of segments of the web analytics metric is defined by a respective set of one or more attribute-value pairs such that values of the segment are determined only from visits to the given website that have attribute values that satisfy each of the attribute-value pairs that define the segment, and wherein computing the respective segment contribution score for each of the plurality of segments comprises: identifying, by the one or more data processing apparatus, one or more of the plurality of segments as contributing to the change in the web analytics metric based on the respective segment contribution scores, wherein the web analytics metric is an additive metric and wherein the respective segment contribution score for each of the plurality of segments is equal to: wherein V