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PVLDB
2010
116views more  PVLDB 2010»
14 years 8 months ago
Schism: a Workload-Driven Approach to Database Replication and Partitioning
We present Schism, a novel workload-aware approach for database partitioning and replication designed to improve scalability of sharednothing distributed databases. Because distri...
Carlo Curino, Yang Zhang, Evan P. C. Jones, Samuel...
PPOPP
2010
ACM
15 years 11 months ago
Does cache sharing on modern CMP matter to the performance of contemporary multithreaded programs?
Most modern Chip Multiprocessors (CMP) feature shared cache on chip. For multithreaded applications, the sharing reduces communication latency among co-running threads, but also r...
Eddy Z. Zhang, Xipeng Shen, Yunlian Jiang
ICSEA
2009
IEEE
15 years 8 months ago
Ontology Driven E-Government
: This paper presents an approach to model ontologies for the e-Government domain as a basis for an integrated e-Government environment. Over the last couple of years the applicati...
Peter Salhofer, Bernd Stadlhofer, Gerald Tretter
IPPS
2009
IEEE
15 years 8 months ago
Input-independent, scalable and fast string matching on the Cray XMT
String searching is at the core of many security and network applications like search engines, intrusion detection systems, virus scanners and spam filters. The growing size of o...
Oreste Villa, Daniel G. Chavarría-Miranda, ...
ACMMSP
2004
ACM
92views Hardware» more  ACMMSP 2004»
15 years 7 months ago
Instruction combining for coalescing memory accesses using global code motion
Instruction combining is an optimization to replace a sequence of instructions with a more efficient instruction yielding the same result in a fewer machine cycles. When we use it...
Motohiro Kawahito, Hideaki Komatsu, Toshio Nakatan...