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SIGMOD
2005
ACM
118views Database» more  SIGMOD 2005»
16 years 1 months ago
RPJ: Producing Fast Join Results on Streams through Rate-based Optimization
We consider the problem of "progressively" joining relations whose records are continuously retrieved from remote sources through an unstable network that may incur temp...
Yufei Tao, Man Lung Yiu, Dimitris Papadias, Marios...
SCIA
2009
Springer
306views Image Analysis» more  SCIA 2009»
16 years 1 months ago
Head Pose Estimation from Passive Stereo Images
We present an algorithm to estimate the 3D pose (location and orientation) of a previously unseen face from low-quality range images. The algorithm generates many pose candidates ...
C. Høilund, J. Jensen, Luc J. Van Gool, Mic...
ICCAD
2006
IEEE
113views Hardware» more  ICCAD 2006»
15 years 10 months ago
Layer minimization of escape routing in area array packaging
We devise a central triangular sequence to minimize the escape routing layers in area array packaging. We use a network flow model to analyze the bottleneck of the routable pins. ...
Renshen Wang, Rui Shi, Chung-Kuan Cheng
ERCIMDL
2009
Springer
83views Education» more  ERCIMDL 2009»
15 years 7 months ago
User Engagement in Research Data Curation
In recent years information systems such as digital repositories, built to support research practice, have struggled to encourage participation partly due to inadequate analysis of...
Luis Martinez-Uribe, Stuart Macdonald
FGIT
2009
Springer
15 years 7 months ago
Predicting the Performance of a GRID Environment: An Initial Effort to Increase Scheduling Efficiency
GRID environments are privileged targets for computation-intensive problem solving in areas from weather forecasting to seismic analysis. Mainly composed by commodity hardware, th...
Nuno Guerreiro, Orlando Belo