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WISE
2007
Springer
15 years 9 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
141
Voted
IDEAS
2003
IEEE
122views Database» more  IDEAS 2003»
15 years 8 months ago
Preferred Repairs for Inconsistent Databases
The objective of this paper is to investigate the problems related to the extensional integration of information sources. In particular, we propose an approach for managing incons...
Sergio Greco, Cristina Sirangelo, Irina Trubitsyna...
ICSE
2004
IEEE-ACM
16 years 3 months ago
Feature-Oriented Programming and the AHEAD Tool Suite
1 Feature Oriented Programming (FOP) is an emerging paradigm for application synthesis, analysis, and optimization. A target application is specified declaratively as a set of feat...
Don S. Batory
IWPC
2009
IEEE
15 years 9 months ago
Intensions are a key to program comprehension
The classical comprehension theories study relations between extensions, intensions, and names. Originally developed in linguistics and mathematics, these theories are applicable ...
Václav Rajlich
EMO
2009
Springer
174views Optimization» more  EMO 2009»
15 years 9 months ago
Constraint Programming
To model combinatorial decision problems involving uncertainty and probability, we introduce stochastic constraint programming. Stochastic constraint programs contain both decision...
Pascal Van Hentenryck