A THEROTICAL STUDY ON DATA EXTRACTION FOR BUSINESS INTELLIGENCE

Dhanunjaya Rao Bachalakuri
unpublished
Though, data warehousing development is directed by procedural and architectural approaches intended at facilitating the delivery of successful results within project-defined boundaries. The World Wide Web offers public domain information which can be retrieved for instance from Web sites or online shops. The extraction from semi-structured information sources is typically done manually and is therefore very time consuming. This paper refer to how public information can be extracted
more » ... tracted automatically from Web sites, transformed into structured data formats, and used for data analysis in Business Intelligence systems.
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