X^ 3: A Cube Operator for XML OLAP

@article{Wiwatwattana2007X3A,
  title={X^ 3: A Cube Operator for XML OLAP},
  author={Nuwee Wiwatwattana and H. V. Jagadish and Laks V. S. Lakshmanan and Divesh Srivastava},
  journal={2007 IEEE 23rd International Conference on Data Engineering},
  year={2007},
  pages={916-925}
}
With increasing amounts of data being exchanged and even generated or stored in XML, a natural question is how to perform OLAP on XML data, which can be structurally heterogeneous (e.g., parse trees) and/or marked-up text documents. A core operator for OLAP is the data cube. While the relational cube can be extended in a straightforward way to XML, we argue such an extension would not address the specific issues posed by XML. While in a relational warehouse, facts are flat records and… CONTINUE READING
Highly Cited
This paper has 65 citations. REVIEW CITATIONS

10 Figures & Tables

Topics

Statistics

01020'05'06'07'08'09'10'11'12'13'14'15'16'17'18
Citations per Year

65 Citations

Semantic Scholar estimates that this publication has 65 citations based on the available data.

See our FAQ for additional information.