187 search results - page 3 / 38 » On weighted P-quantile aggregation |
ICDE
2001
IEEE
14 years 9 months ago
2001
IEEE
We study the problem of approximately answering aggregation queries using sampling. We observe that uniform sampling performs poorly when the distribution of the aggregated attrib...
ECSQARU
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. The problem of averaging outcomes under several scenarios to form overall objective functions is of considerable importance in decision support under uncertainty. The fuz...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
We propose a modified discrete HMM that includes a feature weighting discrimination component. We assume that the feature space is partitioned into subspaces and that the relevan...
INFOCOM
2002
IEEE
14 years 29 days ago
2002
IEEE
—Open Shortest Path First (OSPF) is a popular protocol for routing within an autonomous system (AS) domain. In order to scale for large networks containing hundreds and thousands...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper presents a novel method for stereo matching with occlusion handling. In order to estimate optimal cost, we define an energy function and solve the iterative equation w...