20197 search results - page 3567 / 4040 » Comparing Computational Power |
132
click to vote
BILDMED
2008
15 years 6 months ago
2008
In the clinical environment the segmentation of organs is an increasingly important application and used, for example, to restrict the perfusion analysis to a certain organ. In ord...
123
click to vote
DAGSTUHL
2007
15 years 6 months ago
2007
As long as a square nonnegative matrix A contains sufficient nonzero elements, then the Sinkhorn-Knopp algorithm can be used to balance the matrix, that is, to find a diagonal sc...
141
click to vote
LREC
2010
15 years 6 months ago
2010
This study examines the relationship between two kinds of semantic spaces -- i.e., spaces based on term frequency (tf) and word cooccurrence frequency (co) -- and four semantic re...
121
click to vote
LREC
2010
15 years 6 months ago
2010
This paper compares several indexing methods for person names extracted from text, developed for an information retrieval system with requirements for fast approximate matching of...
110
click to vote
LREC
2010
15 years 6 months ago
2010
The idea that dictionaries are a good source for (computational) information has been around for a long while, and the extraction of taxonomic information from them is something t...