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International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2
Prefetching XML Data with Abstract Query Mining
Las Vegas, Nevada
April 05-April 07
ISBN: 0-7695-2108-8
ASCII Text
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Vincent T. Y. Ng, Chan Chi Kong, Shiu Hin Wang, "Prefetching XML Data with Abstract Query Mining," Information Technology: Coding and Computing, International Conference on, vol. 2, pp. 428, International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2, 2004.
 
 
BibTex
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@article{ 10.1109/ITCC.2004.1286685,
author = {Vincent T. Y. Ng and Chan Chi Kong and Shiu Hin Wang},
title = {Prefetching XML Data with Abstract Query Mining},
journal ={Information Technology: Coding and Computing, International Conference on},
volume = {2},
year = {2004},
isbn = {0-7695-2108-8},
pages = {428},
doi = {http://doi.ieeecomputersociety.org/10.1109/ITCC.2004.1286685},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Information Technology: Coding and Computing, International Conference on
TI - Prefetching XML Data with Abstract Query Mining
SN - 0-7695-2108-8
SP
EP
A1 - Vincent T. Y. Ng,
A1 - Chan Chi Kong,
A1 - Shiu Hin Wang,
PY - 2004
KW - null
VL - 2
JA - Information Technology: Coding and Computing, International Conference on
ER -
 
Vincent T. Y. Ng, The Hong Kong Polytechnic University
Chan Chi Kong, The Hong Kong Polytechnic University
Shiu Hin Wang, The Hong Kong Polytechnic University
Web applications using the XML technologies are increasingly popular. Besides caching, another query performance improvement approach is prefetching. Similar to other database queries, XML queries often have their own query patterns. In this paper, we present a pre-processing algorithm that extracts abstract queries from similar query constructs but with different constraints values. These abstract queries help to produce useful access patterns by applying association mining on them. Through our preliminary experiments, we found that our prefetching approach improved both the cache hit ratio and precision of the XML cache system.
Citation:
Vincent T. Y. Ng, Chan Chi Kong, Shiu Hin Wang, "Prefetching XML Data with Abstract Query Mining," itcc, vol. 2, pp.428, International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2, 2004
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