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CORR
2008
Springer
120views Education» more  CORR 2008»
14 years 9 months ago
XQuery Join Graph Isolation
A purely relational account of the true XQuery semantics can turn any relational database system into an XQuery processor. Compiling nested expressions of the fully compositional X...
Torsten Grust, Manuel Mayr, Jan Rittinger
CORR
2008
Springer
125views Education» more  CORR 2008»
14 years 9 months ago
Semidefinite programming for N-Player Games
Abstract. We introduce two min-max problems: the first problem is to minimize the supremum of finitely many rational functions over a compact basic semi-algebraic set whereas the s...
Rida Laraki, Jean B. Lasserre
ESE
2008
88views Database» more  ESE 2008»
14 years 9 months ago
Cooperative method development
The development of methods tools and process improvements is best to be based on the understanding of the development practice to be supported. Qualitative research has been propo...
Yvonne Dittrich, Kari Rönkkö, Jeanette E...
GC
2008
Springer
14 years 9 months ago
Almost Given Length Cycles in Digraphs
For a directed graph G without loops or parallel edges, let (G) denote the size of the smallest feedback arc set, i.e., the smallest subset X E(G) such that G \ X has no directed...
Raphael Yuster
ISCA
2008
IEEE
143views Hardware» more  ISCA 2008»
14 years 9 months ago
TokenTM: Efficient Execution of Large Transactions with Hardware Transactional Memory
Current hardware transactional memory systems seek to simplify parallel programming, but assume that large transactions are rare, so it is acceptable to penalize their performance...
Jayaram Bobba, Neelam Goyal, Mark D. Hill, Michael...