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EDBT
2010
ACM
189views Database» more  EDBT 2010»
15 years 5 months ago
Efficient physical operators for cost-based XPath execution
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
Haris Georgiadis, Minas Charalambides, Vasilis Vas...
105
Voted
ATMOS
2007
177views Optimization» more  ATMOS 2007»
15 years 2 months ago
Approximate dynamic programming for rail operations
Abstract. Approximate dynamic programming offers a new modeling and algorithmic strategy for complex problems such as rail operations. Problems in rail operations are often modeled...
Warren B. Powell, Belgacem Bouzaïene-Ayari
147
Voted
HPCA
2011
IEEE
14 years 4 months ago
Archipelago: A polymorphic cache design for enabling robust near-threshold operation
Extreme technology integration in the sub-micron regime comes with a rapid rise in heat dissipation and power density for modern processors. Dynamic voltage scaling is a widely us...
Amin Ansari, Shuguang Feng, Shantanu Gupta, Scott ...
159
Voted
SENSYS
2010
ACM
14 years 10 months ago
Enix: a lightweight dynamic operating system for tightly constrained wireless sensor platforms
Enix is a lightweight dynamic operating system for tightly constrained platforms for wireless sensor networks (WSN). Enix provides a cooperative threading model, which is applicab...
Yu-Ting Chen, Ting-Chou Chien, Pai H. Chou
220
Voted
POPL
2009
ACM
16 years 1 months ago
Verifying distributed systems: the operational approach
This work develops an integrated approach to the verification of behaviourally rich programs, founded directly on operational semantics. The power of the approach is demonstrated ...
Tom Ridge