University of Illinois Urbana-Champaign

Towards Algebraic Query Optimization in Process Data Warehouse

Hsu, Ying-Feng; Zadorozhny, Vladimir

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https://hdl.handle.net/2142/15281

Description

Title
Towards Algebraic Query Optimization in Process Data Warehouse
Author(s)
  • Hsu, Ying-Feng
  • Zadorozhny, Vladimir
Issue Date
2009-02-08
Keyword(s)
  • Pattern
  • Markov Chain
Abstract
We consider a novel query processing approach for data analysis in Process Data Warehouse system that performs summarization and discovery of trends in dynamic data from complex processes. In particular, we introduce an algebraic framework that can be used as a basis for algebraic optimization in PDW system.
Type of Resource
text
Language
en
Permalink
http://hdl.handle.net/2142/15281

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