Using an Incomplete Data Cube as a Summary Data Sieve.

Curtis E. Dyreson: Using an Incomplete Data Cube as a Summary Data Sieve. IEEE Data Eng. Bull. 20(1): 19-26(1997)

@article{DBLP:journals/debu/Dyreson97,
  author    = {Curtis E. Dyreson},
  title     = {Using an Incomplete Data Cube as a Summary Data Sieve},
  journal   = {IEEE Data Eng. Bull.},
  volume    = {20},
  number    = {1},
  year      = {1997},
  pages     = {19-26},
  ee        = {db/journals/debu/Dyreson97.html},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

BibTeX

Abstract

An incomplete data cube is a multidimensional hierarchy of aggregate values in which regions of the hierarchy, and the source data from which those regions are derived, are missing. We model an incomplete cube as a collection of complete sub-cubes called cubettes. Each cubette is defined using a precise, simple specification. The set of cubette specifications concisely characterises the information content of the cube. We discuss how these simple specifications can be used to generate a parser to sieve data from an underlying data source and populate an incomplete cube.

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Online Edition:

Data Engineering Bulletin March 1997: Supporting On-line Analytical Processing (Daniel Barbara, ed.)
( letter+figures , letter-figures , A4+figures , A4-figures , PDF+figures)

References

[1]: Sameet Agarwal, Rakesh Agrawal, Prasad Deshpande, Ashish Gupta, Jeffrey F. Naughton, Raghu Ramakrishnan, Sunita Sarawagi: On the Computation of Multidimensional Aggregates. VLDB 1996: 506-521 BibTeX
[2]: Curtis E. Dyreson: Information Retrieval from an Incomplete Data Cube. VLDB 1996: 532-543 BibTeX
[3]: Jim Gray, Adam Bosworth, Andrew Layman, Hamid Pirahesh: Data Cube: A Relational Aggregation Operator Generalizing Group-By, Cross-Tab, and Sub-Total. ICDE 1996: 152-159 BibTeX
[4]: Venky Harinarayan, Anand Rajaraman, Jeffrey D. Ullman: Implementing Data Cubes Efficiently. SIGMOD Conference 1996: 205-216 BibTeX
[5]: Amit Shukla, Prasad Deshpande, Jeffrey F. Naughton, Karthikeyan Ramasamy: Storage Estimation for Multidimensional Aggregates in the Presence of Hierarchies. VLDB 1996: 522-531 BibTeX
[6]: Jennifer Widom: Research Problems in Data Warehousing. CIKM 1995: 25-30 BibTeX

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