568 search results - page 7 / 114 » Building predictors from vertically distributed data |
ESCIENCE
2007
IEEE
15 years 3 months ago
2007
IEEE
: This paper describes the architecture and services developed by the GRANI project for the Australian Nanostructural Analysis Network Organization (NANO). The aim of GRANI was to ...
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Voted
HPDC
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract-The analysis of data usage in a large set of real traces from a high-energy physics collaboration revealed the existence of an emergent grouping of files that we coined &q...
ICML
2009
IEEE
15 years 10 months ago
2009
IEEE
Despite popular belief, boosting algorithms and related coordinate descent methods are prone to overfitting. We derive modifications to AdaBoost and related gradient-based coordin...
BMVC
1998
14 years 10 months ago
1998
A method of extracting, classifying and modelling non-rigid shapes from an image sequence is presented. Shapes are approximated by polygons where the number of sides is related to...
SP
2003
IEEE
15 years 2 months ago
2003
IEEE
A challenging unsolved security problem is how to specify and enforce system-wide security policies; this problem is even more acute in distributed systems with mutual distrust. T...