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CASES
2006
ACM
16 years 20 days ago
Extensible control architectures
Architectural advances of modern systems has often been at odds with control complexity, requiring significant effort in both design and verification. This is particularly true ...
Greg Hoover, Forrest Brewer, Timothy Sherwood
AUTOMATICA
2008
89views more  AUTOMATICA 2008»
15 years 6 months ago
Dynamic buffer management using optimal control of hybrid systems
This paper studies a general dynamic buffer management problem with one buffer inserted between two interacting components. The component to be controlled is assumed to have multi...
Wei Zhang, Jianghai Hu
IDEAS
2010
IEEE
238views Database» more  IDEAS 2010»
15 years 5 months ago
An integrative approach to query optimization in native XML database management systems
Even though an effective cost-based query optimizer is of utmost importance for the efficient evaluation of XQuery expressions in native XML database systems, such a component is...
Andreas M. Weiner, Theo Härder
ICDE
2003
IEEE
138views Database» more  ICDE 2003»
16 years 8 months ago
Using State Modules for Adaptive Query Processing
We present a query architecture in which join operators are decomposed into their constituent data structures (State Modules, or SteMs), and dataflow among these SteMs is managed ...
Vijayshankar Raman, Amol Deshpande, Joseph M. Hell...
MOBIHOC
2005
ACM
16 years 6 months ago
Efficient geographic routing in multihop wireless networks
We propose a new link metric called normalized advance (NADV) for geographic routing in multihop wireless networks. NADV selects neighbors with the optimal trade-off between proxi...
Seungjoon Lee, Bobby Bhattacharjee, Suman Banerjee