Click stream data online analyzing method and related device and system

摘要: The embodiment of the invention discloses a click stream data online analyzing method and related device system. comprises steps that are acquired from an advertisement server; key information is extracted data; type corresponding to determined; first time window according relationship between log window, whether needs be filtered if fact does not need determined, used generate training advertising forecast model. According technical scheme provided by invention, limitation processing resource on reduced; instantaneity model improved; fitness real-time improved.