Abstract: An apparatus includes an upstream/downstream probability module that determines, for each measurement point in an electrical power system, an upstream/downstream probability. The apparatus includes a zone module that identifies a plurality of zones within the power system and an upstream/downstream module that identifies, for each measurement point and for each zone, if a power quality event in a zone is upstream or downstream of a measurement point. The apparatus includes a zone probability module that determines a zone probability for each zone by multiplying the upstream probability or the downstream probability for each measurement point. The zone probability is a probability that the event happened in a zone. The zone probability module uses the upstream probability of a measurement point when the zone is upstream of the measurement point and uses the downstream probability when the zone is downstream of the measurement point.

Abstract: A system and method for capturing and replaying content is provided. The invention includes a base content source, a user system and resources. The invention provides for a knowledge embedding component to provide information associated with the base content. Further, a capturing component captures base content and/or information related to the base content for replay. The invention further provides for a personalization component to filter base content and/or information associated with base content based on a type of user, type of information, historical information and/or personal information.