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SIGSOFT
2008
ACM
16 years 7 months ago
Extended exceptions for contingencies and their implications for the engineering process
We observed a general problem of sequential programs, which often results in design and programming errors in industrial software engineering projects, and propose a solution appr...
Thorsten van Ellen, Wilhelm Hasselbring
WISE
2007
Springer
16 years 1 months ago
On Tree Pattern Query Rewriting Using Views
We study and present our findings on two closely related problems on xpath rewriting using views when both the view and the query are tree patterns involving /,// and []. First, g...
Junhu Wang, Jeffrey Xu Yu, Chengfei Liu
CIKM
2009
Springer
15 years 11 months ago
Answering XML queries using materialized views revisited
Answering queries using views is a well-established technique in databases. In this context, two outstanding problems can be formulated. The first one consists in deciding whethe...
Xiaoying Wu, Dimitri Theodoratos, Wendy Hui Wang
NOMS
2000
IEEE
118views Communications» more  NOMS 2000»
15 years 11 months ago
On the enhancement of a differentiated services scheme
Simple Integrated Media Access (SIMA) is a differentiated service scheme based on drop preference bits in every packet. The basic idea of the SIMA is to maximize the exploitation ...
Runtong Zhang, Jian Ma
CVPR
2003
IEEE
16 years 8 months ago
PAMPAS: Real-Valued Graphical Models for Computer Vision
Probabilistic models have been adopted for many computer vision applications, however inference in highdimensional spaces remains problematic. As the statespace of a model grows, ...
Michael Isard