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SIGMOD
2003
ACM
140views Database» more  SIGMOD 2003»
16 years 4 months ago
A Comprehensive XQuery to SQL Translation using Dynamic Interval Encoding
The W3C XQuery language recommendation, based on a hierarchical and ordered document model, supports a wide variety of constructs and use cases. There is a diversity of approaches...
David DeHaan, David Toman, Mariano P. Consens, M. ...
120
Voted
ER
2009
Springer
79views Database» more  ER 2009»
15 years 10 months ago
Modeling Domain Variability in Requirements Engineering with Contexts
Various characteristics of the problem domain define the context in which the system is to operate and thus impact heavily on its requirements. However, most requirements specifica...
Alexei Lapouchnian, John Mylopoulos
IIWAS
2004
15 years 5 months ago
An Advanced Transaction Meta-Model For Web Services Environments
: Recently, the software industry has published several proposals for transactional processing in the Web service world. Even though most proposals support arbitrary transaction mo...
Peter Hrastnik, Werner Winiwarter
109
Voted
ICSE
2003
IEEE-ACM
16 years 4 months ago
Using Process Technology to Control and Coordinate Software Adaptation
We have developed an infrastructure for end-to-end run-time monitoring, behavior/performance analysis, and dynamic adaptation of distributed software. This infrastructure is prima...
Giuseppe Valetto, Gail E. Kaiser
122
Voted
ICASSP
2008
IEEE
15 years 10 months ago
Stability analysis of complex maximum likelihood ica using Wirtinger calculus
The desirable asymptotic optimality properties of the maximum likelihood (ML) estimator make it an attractive solution for performing independent component analysis (ICA) as well....
Hualiang Li, Tülay Adali