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TMI
2010
298views more  TMI 2010»
13 years 4 months ago
An Efficient Numerical Method for General Lp Regularization in Fluorescence Molecular Tomography
Abstract--Reconstruction algorithms for fluorescence tomography have to address two crucial issues : (i) the ill-posedness of the reconstruction problem, (ii) the large scale of nu...
Jean-Charles Baritaux, Kai Hassler, Michael Unser
WWW
2006
ACM
14 years 10 months ago
Online mining of frequent query trees over XML data streams
In this paper, we proposed an online algorithm, called FQT-Stream (Frequent Query Trees of Streams), to mine the set of all frequent tree patterns over a continuous XML data strea...
Hua-Fu Li, Man-Kwan Shan, Suh-Yin Lee
WWW
2006
ACM
14 years 10 months ago
FLUX: fuzzy content and structure matching of XML range queries
An XML range query may impose predicates on the numerical or textual contents of the elements and/or their respective path structures. In order to handle content and structure ran...
Hua-Gang Li, S. Alireza Aghili, Divyakant Agrawal,...
JDM
2006
77views more  JDM 2006»
13 years 9 months ago
Semantic Integrity Constraint Checking for Multiple XML Databases
Global semantic integrity constraints ensure integrity and consistency of data spanning multiple databases. In this paper, we take the initial steps towards representing global se...
Praveen Madiraju, Rajshekhar Sunderraman, Shamkant...
TKDE
2012
253views Formal Methods» more  TKDE 2012»
12 years 5 days ago
Adding Temporal Constraints to XML Schema
—If past versions of XML documents are retained, what of the various integrity constraints defined in XML Schema on those documents? This paper describes how to interpret such c...
Faiz Currim, Sabah Currim, Curtis E. Dyreson, Rich...