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ICALP
2007
Springer
15 years 11 months ago
Parameterized Algorithms for Directed Maximum Leaf Problems
d Abstract) Noga Alon∗ Fedor V. Fomin† Gregory Gutin‡ Michael Krivelevich§ Saket Saurabh¶ We prove that finding a rooted subtree with at least k leaves in a directed grap...
Noga Alon, Fedor V. Fomin, Gregory Gutin, Michael ...
ICDT
2007
ACM
105views Database» more  ICDT 2007»
15 years 11 months ago
Optimization of Query Plans in the presence of Access Limitations
We consider the problem of querying data sources that have limited capabilities and can thus only be accessed by complying with certain binding patterns for their attributes. This ...
Andrea Calì, Diego Calvanese, Davide Martin...
IFIP
2007
Springer
15 years 11 months ago
Global Supply Chain Control
The operation of global manufacturing network is challenging due to the complexity in product and information flow, diversity in sites, localization and processes and the informati...
Heidi C. Dreyer, Ottar Bakås, Erlend Alfnes,...
OTM
2007
Springer
15 years 11 months ago
Implementing a State-Based Application Using Web Objects in XML
In this paper we introduce Web Objects in XML (WOX) as a web protocol for distributed objects, which uses HTTP as its transport protocol and XML as its format representation. It al...
Carlos R. Jaimez González, Simon M. Lucas
PVM
2007
Springer
15 years 11 months ago
Revealing the Performance of MPI RMA Implementations
The MPI remote-memory access (RMA) operations provide a different programming model from the regular MPI-1 point-to-point operations. This model is particularly appropriate for ca...
William D. Gropp, Rajeev Thakur