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IS
2010
14 years 10 months ago
Extracting a largest redundancy-free XML storage structure from an acyclic hypergraph in polynomial time
Given a hypergraph and a set of embedded functional dependencies, we investigate the problem of determining the conditions under which we can efficiently generate redundancy-free ...
Wai Yin Mok, Joseph Fong, David W. Embley
ISCA
2010
IEEE
229views Hardware» more  ISCA 2010»
14 years 10 months ago
Understanding sources of inefficiency in general-purpose chips
Due to their high volume, general-purpose processors, and now chip multiprocessors (CMPs), are much more cost effective than ASICs, but lag significantly in terms of performance a...
Rehan Hameed, Wajahat Qadeer, Megan Wachs, Omid Az...
ISF
2010
109views more  ISF 2010»
14 years 10 months ago
From IT deployment capabilities to competitive advantage: An exploratory study in China
As more and more companies are deploying, or plan to deploy, information systems, the organizational capabilities to effectively deploy information technologies to support and shap...
Jun Tian, Kanliang Wang, Yan Chen, Björn Joha...
JAPLL
2010
141views more  JAPLL 2010»
14 years 10 months ago
Algebraic tableau reasoning for the description logic SHOQ
Semantic web applications based on the web ontology language (OWL) often require the use of numbers in class descriptions for expressing cardinality restrictions on properties or ...
Jocelyne Faddoul, Volker Haarslev
JCST
2010
122views more  JCST 2010»
14 years 10 months ago
Harmonic Field Based Volume Model Construction from Triangle Soup
Surface triangle meshes and volume data are two commonly used representations of digital geometry. Converting from triangle meshes to volume data is challenging, since triangle mes...
Chao-Hui Shen, Guo-Xin Zhang, Yu-Kun Lai, Shi-Min ...
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