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CRIWG
2003
13 years 10 months ago
Transparent Latecomer Support for Synchronous Groupware
In a collaborative session users may join and leave. A user who joins a session is called a latecomer. A latecomer needs the current state of the collaborative session to participa...
Stephan Lukosch
DOLAP
2010
ACM
13 years 6 months ago
Using ontologies to discover fact IDs
Object identification is a crucial step in most information systems. Nowadays, we have many different ways to identify entities such as surrogates, keys and object identifiers. Ho...
Alberto Abelló, Oscar Romero
CCGRID
2011
IEEE
13 years 11 days ago
Autonomic SLA-Driven Provisioning for Cloud Applications
Abstract—Significant achievements have been made for automated allocation of cloud resources. However, the performance of applications may be poor in peak load periods, unless t...
Nicolas Bonvin, Thanasis G. Papaioannou, Karl Aber...
DAC
2006
ACM
14 years 9 months ago
Efficient SAT-based Boolean matching for FPGA technology mapping
Most FPGA technology mapping approaches either target Lookup Tables (LUTs) or relatively simple Programmable Logic Blocks (PLBs). Considering networks of PLBs during technology map...
Sean Safarpour, Andreas G. Veneris, Gregg Baeckler...
VLDB
2009
ACM
130views Database» more  VLDB 2009»
14 years 9 months ago
Multi-dimensional top-k dominating queries
Abstract The top-k dominating query returns k data objects which dominate the highest number of objects in a dataset. This query is an important tool for decision support since it ...
Man Lung Yiu, Nikos Mamoulis