'Join graph' presentation slideshows

AutoJoin: Providing Freedom from Specifying Joins

AutoJoin: Providing Freedom from Specifying Joins. Terrence Mason ( terrence-mason@uiowa.edu ) Lixin Wang ( lixin-wang@uiowa.edu ) Dr. Ramon Lawrence ( ramon-lawrence@uiowa.edu ) Iowa Database and Emerging Application Laboratory University of Iowa.

628 views • 52 slides

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657 views • 48 slides

Multidatabase Querying by Context

Multidatabase Querying by Context. Outline. Introduction, Motivation, and Background Integration architecture Integration architecture components standard dictionary, X-Specs, query processor Context View as an Universal Relation Query Processor Algorithms

405 views • 29 slides

Revisiting Pipelined Parallelism in Multi-Join Query Processing

Revisiting Pipelined Parallelism in Multi-Join Query Processing. Bin Liu and Elke A. Rundensteiner Worcester Polytechnic Institute (binliu|rundenst)@cs.wpi.edu. http://www.davis.wpi.edu/dsrg. Multi-Join Queries. Data Integration over Distributed Data Sources

448 views • 27 slides

Join-graph based cost-shifting

Join-graph based cost-shifting Alexander Ihler , Natalia Flerova , Rina Dechter and Lars Otten University of California Irvine. Introduction. Mini-Bucket Elimination. Pascal MPE tasks. Our task:

67 views • 1 slides