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CORR
2008
Springer
132views Education» more  CORR 2008»
15 years 7 months ago
Materialized View Selection by Query Clustering in XML Data Warehouses
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited p...
Hadj Mahboubi, Kamel Aouiche, Jérôme ...
PVLDB
2010
80views more  PVLDB 2010»
15 years 5 months ago
Fragments and Loose Associations: Respecting Privacy in Data Publishing
We propose a modeling of the problem of privacy-compliant data publishing that captures confidentiality constraints on one side and visibility requirements on the other side. Con...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...
RV
2010
Springer
152views Hardware» more  RV 2010»
15 years 5 months ago
Efficient Data Race Detection for Async-Finish Parallelism
One of the major productivity hurdles for parallel programming is non-determinism -- a parallel program may yield different results on different executions with the same input, dep...
Raghavan Raman, Jisheng Zhao, Vivek Sarkar, Martin...
JMLR
2010
156views more  JMLR 2010»
15 years 2 months ago
Classification with Incomplete Data Using Dirichlet Process Priors
A non-parametric hierarchical Bayesian framework is developed for designing a classifier, based on a mixture of simple (linear) classifiers. Each simple classifier is termed a loc...
Chunping Wang, Xuejun Liao, Lawrence Carin, David ...
ICIP
2002
IEEE
16 years 8 months ago
Fitting smooth surfaces to scattered 3D data using piecewise quadratic approximation
The approximation of surfaces to scattered data is an important problem encountered in a variety of scientific applications, such as reverse engineering, computer vision, computer...
Hélio Pedrini, Murilo Vicente Gonçal...