Sciweavers

800 search results - page 149 / 160
» Towards a formalization of budgets
Sort
View
SIGMOD
2009
ACM
175views Database» more  SIGMOD 2009»
15 years 10 months ago
QoX-driven ETL design: reducing the cost of ETL consulting engagements
As business intelligence becomes increasingly essential for organizations and as it evolves from strategic to operational, the complexity of Extract-Transform-Load (ETL) processes...
Alkis Simitsis, Kevin Wilkinson, Malú Caste...
PLDI
2009
ACM
15 years 4 months ago
A weakest precondition approach to active attacks analysis
Information flow controls can be used to protect both data confidentiality and data integrity. The certification of the security degree of a program that runs in untrusted envi...
Musard Balliu, Isabella Mastroeni
QEST
2009
IEEE
15 years 4 months ago
Recent Extensions to Traviando
—Traviando is a trace analyzer and visualizer for simulation traces of discrete event dynamic systems. In this paper, we briefly outline recent extensions of Traviando towards a...
Peter Kemper
OOPSLA
2009
Springer
15 years 4 months ago
A market-based approach to software evolution
Software correctness has bedeviled the field of computer science since its inception. Software complexity has increased far more quickly than our ability to control it, reaching ...
David F. Bacon, Yiling Chen, David C. Parkes, Malv...
81
Voted
OTM
2009
Springer
15 years 4 months ago
Heterogeneity and Context in Semantic-Web-Enabled HCLS Systems
The need for semantics preserving integration of complex data has been widely recognized in the healthcare domain. While standards such as Health Level Seven (HL7) have been develo...
Antoine Zimmermann, Ratnesh Sahay, Ronan Fox, Axel...