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ICDT
2009
ACM
108views Database» more  ICDT 2009»
16 years 7 months ago
A compositional query algebra for second-order logic and uncertain databases
World-set algebra is a variable-free query language for uncertain databases. It constitutes the core of the query language implemented in MayBMS, an uncertain database system. Thi...
Christoph Koch
WWW
2005
ACM
16 years 7 months ago
Describing namespaces with GRDDL
Describing XML Namespaces is an open issue for many users of XML technologies, and even though namespaces are one of the foundations of XML, there is no generally accepted and wid...
Erik Wilde
VLSID
2005
IEEE
223views VLSI» more  VLSID 2005»
16 years 7 months ago
A New CMOS Current Conveyors Based Translinear Loop for Log-Domain Circuit Design
A novel topology for Translinear (TL) loops comprising of CMOS Second Generation Current Conveyors (CC-II) and diodes is proposed. The proposed methodology opens a new paradigm to...
Debashis Dutta, Wouter A. Serdijn, Swapna Banerjee...
VLDB
2007
ACM
139views Database» more  VLDB 2007»
16 years 7 months ago
Self-Tuning Database Systems: A Decade of Progress
In this paper we discuss advances in self-tuning database systems over the past decade, based on our experience in the AutoAdmin project at Microsoft Research. This paper primaril...
Surajit Chaudhuri, Vivek R. Narasayya
EUROSYS
2007
ACM
16 years 3 months ago
Sealing OS processes to improve dependability and safety
In most modern operating systems, a process is a -protected abstraction for isolating code and data. This protection, however, is selective. Many common mechanisms—dynamic code ...
Galen C. Hunt, Mark Aiken, Manuel Fähndrich, ...