Hendrik Albers

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We describe two variants of our approach to tackle the task 1 & 2 of the ECML PKDD Discovery Challenge 2009 where each contenter had to identify up to 5 tags for each resource of a given set of either bibtex-like references to publications or bookmarks. The quality of the results was measured against the tags that users of the data source(More)
A two-dimensional numerical device-simulation system is presented. A novel discretization scheme, called “finite boxes,” allow!, an optimal grid-point allocation and can be applied to nonrectangular dev ces. Manuscript received November 2, 1982; revised March 29, 1983. ‘This work was sponsored in part by the Fonds zur Forderung der wissenschaftlichen(More)
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