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» A Performance Study of Event Processing Systems
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177
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IR
2002
15 years 3 months ago
An Empirical Analysis of Design Choices in Neighborhood-Based Collaborative Filtering Algorithms
Collaborative filtering systems predict a user's interest in new items based on the recommendations of other people with similar interests. Instead of performing content index...
Jonathan L. Herlocker, Joseph A. Konstan, John Rie...
210
Voted
ICDE
2006
IEEE
152views Database» more  ICDE 2006»
16 years 4 months ago
U-Filter: A Lightweight XML View Update Checker
Updates over virtual XML views that wrap relational data are not well supported by XML data management systems. This paper studies the problem of whether a correct relational upda...
Ling Wang, Elke A. Rundensteiner, Murali Mani
VLDB
2007
ACM
174views Database» more  VLDB 2007»
16 years 3 months ago
An adaptive and dynamic dimensionality reduction method for high-dimensional indexing
Abstract The notorious "dimensionality curse" is a wellknown phenomenon for any multi-dimensional indexes attempting to scale up to high dimensions. One well-known approa...
Heng Tao Shen, Xiaofang Zhou, Aoying Zhou
WOWMOM
2006
ACM
168views Multimedia» more  WOWMOM 2006»
15 years 9 months ago
Modeling Node Compromise Spread in Wireless Sensor Networks Using Epidemic Theory
Motivated by recent surfacing viruses that can spread over the air interfaces, in this paper, we investigate the potential disastrous threat of node compromise spreading in wirele...
Pradip De, Yonghe Liu, Sajal K. Das
130
Voted
CSB
2003
IEEE
15 years 8 months ago
Initial Large-scale Exploration of Protein-protein Interactions in Human Brain
Study of protein interaction networks is crucial to post-genomic systems biology. Aided by highthroughput screening technologies, biologists are rapidly accumulating protein-prote...
Jake Yue Chen, Andrey Y. Sivachenko, Russell Bell,...