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Web Query Optimizer
San Diego, California February 28-March 03
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICDE.2000.83948416th International Conference on Data ...
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Vladimir Zadorozhny, Laura Bright, Louiqa Raschid, Tolga Urhan, Maria Esther Vidal, "Web Query Optimizer," Data Engineering, International Conference on, pp. 661, 16th International Conference on Data Engineering (ICDE'00), 2000.
 
 
BibTex
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@article{ 10.1109/ICDE.2000.839484,
author = {Vladimir Zadorozhny and Laura Bright and Louiqa Raschid and Tolga Urhan and Maria Esther Vidal},
title = {Web Query Optimizer},
journal ={Data Engineering, International Conference on},
volume = {0},
year = {2000},
issn = {1063-6382},
pages = {661},
doi = {http://doi.ieeecomputersociety.org/10.1109/ICDE.2000.839484},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Data Engineering, International Conference on
TI - Web Query Optimizer
SN - 1063-6382
SP
EP
A1 - Vladimir Zadorozhny,
A1 - Laura Bright,
A1 - Louiqa Raschid,
A1 - Tolga Urhan,
A1 - Maria Esther Vidal,
PY - 2000
VL - 0
JA - Data Engineering, International Conference on
ER -
 
Vladimir Zadorozhny, University of Maryland at College Park
Laura Bright, University of Maryland at College Park
Louiqa Raschid, University of Maryland at College Park
Tolga Urhan, University of Maryland at College Park
Maria Esther Vidal, University of Maryland at College Park
We demonstrate a Web Query Optimizer (WQO) within an architecture of mediators and wrappers, for WebSources of limited capability in a wide area environment. The WQO has several innovative features including a CBR (capability based rewriting) Tool, an enhanced randomized relational optimizer extended to a Web environment, and a WebWrapper cost model that can provide relevant metrics for accessing WebSources. The prototype has been tested against a number of WebSources.
Citation:
Vladimir Zadorozhny, Laura Bright, Louiqa Raschid, Tolga Urhan, Maria Esther Vidal, "Web Query Optimizer," icde, pp.661, 16th International Conference on Data Engineering (ICDE'00), 2000
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