| 摘要 |
A method and program product for automatically generating reports matching user interests represented in a dynamically adjusted user interest analytic model (UIAM). A Multidimensional Expressions (MDX) query is generated based on a user visit to a business intelligence application. Based on initial user visit(s), a cube-based UIAM is constructed by including a representation of a first set of user interest(s) in a first set of UIAM item(s). The cube-based UIAM is transformed into a data warehouse-based UIAM. Based on subsequent user visit(s), UIAM items are updated to represent a second set of user interest(s) and UIAM item scores are adjusted to specify how frequently and recently user interests are indicated by the user visits. An update of data in the data warehouse is detected. Reports representative of user interest(s) represented by the updated UIAM items having the top k scores are generated.
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