Sciweavers

1812 search results - page 217 / 363
» Dynamic Query Scheduling in Data Integration Systems
Sort
View
156
Voted
BTW
2007
Springer
245views Database» more  BTW 2007»
15 years 8 months ago
From Personal Desktops to Personal Dataspaces: A Report on Building the iMeMex Personal Dataspace Management System
Abstract: We propose a new system that is able to handle the entire Personal Dataspace of a user. A Personal Dataspace includes all data pertaining to a user on all his disks and o...
Jens-Peter Dittrich, Lukas Blunschi, Markus Fä...
JUCS
2008
145views more  JUCS 2008»
15 years 2 months ago
Development of Ambient Intelligence Systems Based on Collaborative Task Models
: So far, the Ambient Intelligence (AmI) paradigm has been applied to the development of a great variety of real systems. They use advanced technologies such as ubiquitous computin...
Roberto F. Arroyo, Miguel Gea, José Luis Ga...
108
Voted
EUROPAR
2004
Springer
15 years 8 months ago
OLAP Query Processing in a Database Cluster
OLAP queries are typically heavy-weight and ad-hoc thus requiring high storage capacity and processing power. In this paper, we address this problem using a database cluster which...
Alexandre A. B. Lima, Marta Mattoso, Patrick Valdu...
102
Voted
ASPDAC
2007
ACM
82views Hardware» more  ASPDAC 2007»
15 years 6 months ago
Efficient BMC for Multi-Clock Systems with Clocked Specifications
- Current industry trends in system design -- multiple clocks, clocks with arbitrary frequency ratios, multi-phased clocks, gated clocks, and level-sensitive latches, combined with...
Malay K. Ganai, Aarti Gupta
FQAS
2006
Springer
186views Database» more  FQAS 2006»
15 years 6 months ago
Project-Join-Repair: An Approach to Consistent Query Answering Under Functional Dependencies
Consistent query answering is the term commonly used for the problem of answering queries on databases that violate certain integrity constraints. We address this problem for univ...
Jef Wijsen