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IS
2010
15 years 5 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
JCS
2010
104views more  JCS 2010»
15 years 5 months ago
Finding the PKI needles in the Internet haystack
Public-key cryptography can uniquely enable trust within distributed settings. Employing it usually requires deploying a set of tools and services collectively known as a public k...
Massimiliano Pala, Sean W. Smith
JIDM
2010
160views more  JIDM 2010»
15 years 5 months ago
Evaluation of Conditional Preference Queries
The need for incorporating preference querying in database technology is a very important issue in a variety of applications ranging from e-commerce to personalized search engines....
Fabiola S. F. Pereira, Sandra de Amo
KBS
2010
106views more  KBS 2010»
15 years 5 months ago
A semantic backend for content management systems
The users of a content repository express the semantics they have in mind while defining the content items and their properties, and forming them into a particular hierarchy. How...
Gokce Laleci, Gunes Aluc, Asuman Dogac, A. Sinaci,...
PAMI
2010
181views more  PAMI 2010»
15 years 5 months ago
Using Language to Learn Structured Appearance Models for Image Annotation
Abstract— Given an unstructured collection of captioned images of cluttered scenes featuring a variety of objects, our goal is to simultaneously learn the names and appearances o...
Michael Jamieson, Afsaneh Fazly, Suzanne Stevenson...
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