Data & Knowledge Engineering
A survey on summarizability issues in multidimensional modeling
Data & Knowledge Engineering
Building data warehouses with semantic data
Proceedings of the 2010 EDBT/ICDT Workshops
Model driven development of secure XML data warehouses: a case study
Proceedings of the 2010 EDBT/ICDT Workshops
Text-to-query: dynamically building structured analytics to illustrate textual content
Proceedings of the 2010 EDBT/ICDT Workshops
Finding an application-appropriate model for XML data warehouses
Information Systems
Toward total business intelligence incorporating structured and unstructured data
Proceedings of the 2nd International Workshop on Business intelligencE and the WEB
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DaWaK'11 Proceedings of the 13th international conference on Data warehousing and knowledge discovery
DC proposal: online analytical processing of statistical linked data
ISWC'11 Proceedings of the 10th international conference on The semantic web - Volume Part II
Transforming statistical linked data for use in OLAP systems
Proceedings of the 7th International Conference on Semantic Systems
A practical application of our MDD approach for modeling secure XML data warehouses
Decision Support Systems
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Journal on Data Semantics XIII
How to identify the trends of services: GTM-TT service map
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Active XML-based Web data integration
Information Systems Frontiers
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The Journal of Supercomputing
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International Journal of Web Engineering and Technology
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This paper surveys the most relevant research on combining Data Warehouse (DW) and Web data. It studies the XML technologies that are currently being used to integrate, store, query and retrieve web data, and their application to DWs. The paper reviews different DW distributed architectures and the use of XML languages as an integration tool in these systems. It also introduces the problem of dealing with semi-structured data in a DW. It studies Web data repositories, the design of multidimensional databases for XML data sources and the XML extensions of On-Line Analytical Processing techniques. The paper addresses the application of information retrieval technology in a DW to exploit text-rich documents collections. The authors hope that the paper will help to discover the main limitations and opportunities that offer the combination of the DW and the Web fields, as well as, to identify open research lines.