20197 search results - page 200 / 4040 » Comparing Computational Power |
143
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COMGEO
2008
ACM
15 years 6 months ago
2008
ACM
Given a set of points P Rd and value > 0, an -core-set S P has the property that the smallest ball containing S is within of the smallest ball containing P. This paper shows ...
188
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VISUALIZATION
2003
IEEE
15 years 11 months ago
2003
IEEE
Efficient and effective visual presentation of tensor fields is an ongoing research topic in scientific visualization. HyperLIC is a powerful method to visualize 2D and 3D tensor ...
162
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CONCUR
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. We unify a view on three extensions of Process Rewrite Systems (PRS) and compare their expressive power with that of PRS. We show that the class of Petri nets is less exp...
141
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BMCBI
2008
15 years 6 months ago
2008
Background: The exponential growth of available biological data has caused bioinformatics to be rapidly moving towards a data-intensive, computational science. As a result, the co...
160
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ACL
2009
15 years 4 months ago
2009
The GIVE Challenge is a recent shared task in which NLG systems are evaluated over the Internet. In this paper, we validate this novel NLG evaluation methodology by comparing the ...