Warehousing complex data from the web

@article{Boussad2008WarehousingCD,
  title={Warehousing complex data from the web},
  author={Omar Boussa{\"i}d and J{\'e}r{\^o}me Darmont and Fadila Bentayeb and Sabine Loudcher},
  journal={Int. J. Web Eng. Technol.},
  year={2008},
  volume={4},
  pages={408-433}
}
Data warehousing and Online Analytical Processing (OLAP) technologies are now moving onto handling complex data that mostly originate from the web. However, integrating such data into a decision-support process requires their representation in a form processable by OLAP and/or data mining techniques. We present in this paper a complex data warehousing methodology that exploits eXtensible Markup Language (XML) as a pivot language. Our approach includes the integration of complex data in an ODS… 

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