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CCGRID
2007
IEEE
14 years 2 months ago
Impact of the execution context on Grid job performances
In this paper, we examine how the execution context of grid jobs can help to refine submission strategies on a production grid. On this kind of infrastructure, the latency highly...
Tristan Glatard, Diane Lingrand, Johan Montagnat, ...
ICIAP
1999
ACM
14 years 6 days ago
Learning Visual Operators from Examples: A New Paradigm in Image Processing
This paper presents a general strategy for designing efficient visual operators. The approach is highly task oriented and what constitutes the relevant information is defined by...
Hans Knutsson, Magnus Borga
WSC
2008
13 years 10 months ago
Control variate technique: A constructive approach
The technique of control variates requires that the user identify a set of variates that are correlated with the estimation variable and whose means are known to the user. We rela...
Tarik Borogovac, Pirooz Vakili
LREC
2010
137views Education» more  LREC 2010»
13 years 9 months ago
Handling of Missing Values in Lexical Acquisition
We propose a strategy to reduce the impact of the sparse data problem in the tasks of lexical information acquisition based on the observation of linguistic cues. It justifies tha...
Núria Bel
NIPS
2008
13 years 9 months ago
Fast Computation of Posterior Mode in Multi-Level Hierarchical Models
Multi-level hierarchical models provide an attractive framework for incorporating correlations induced in a response variable organized in a hierarchy. Model fitting is challengin...
Liang Zhang, Deepak Agarwal