Sciweavers

1727 search results - page 98 / 346
» Petascale System Management Experiences
Sort
View
CIKM
2006
Springer
15 years 9 months ago
A data stream language and system designed for power and extensibility
By providing an integrated and optimized support for user-defined aggregates (UDAs), data stream management systems (DSMS) can achieve superior power and generality while preservi...
Yijian Bai, Hetal Thakkar, Haixun Wang, Chang Luo,...
SPDP
1991
IEEE
15 years 9 months ago
Caching and writeback policies in parallel file systems
Improvements in the processing speed of multiprocessors are outpacing improvements in the speed of disk hardware. Parallel disk I/O subsystems have been proposed as one way to clo...
David Kotz, Carla Schlatter Ellis
GLVLSI
2010
IEEE
172views VLSI» more  GLVLSI 2010»
15 years 10 months ago
Online convex optimization-based algorithm for thermal management of MPSoCs
Meeting the temperature constraints and reducing the hot-spots are critical for achieving reliable and efficient operation of complex multi-core systems. The goal of thermal mana...
Francesco Zanini, David Atienza, Giovanni De Miche...
CIKM
2011
Springer
14 years 5 months ago
Semantic data markets: a flexible environment for knowledge management
We present Nyaya, a system for the management of Semantic-Web data which couples a general-purpose and extensible storage mechanism with efficient ontology reasoning and querying ...
Roberto De Virgilio, Giorgio Orsi, Letizia Tanca, ...
SIGIR
1998
ACM
15 years 9 months ago
Modeling and Combining Evidence Provided by Document Relationships Using Probabilistic Argumentation Systems
Previous research has shown that hypertext links may be a useful source of evidence for document contents and relevance, but these evidence are rather difficult to represent and co...
Justin Picard