3299 search results - page 157 / 660 » A general mathematics of names |
220
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
We describe a open-domain information extraction method for extracting concept-instance pairs from an HTML corpus. Most earlier approaches to this problem rely on combining cluste...
150
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
A very common type of a-priori knowledge in pattern analysis problems is invariance of the input data with respect to transformation groups, e.g. geometric transformations of imag...
176
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COMPGEOM
2007
ACM
15 years 10 months ago
2007
ACM
We illustrate a simple algorithm for approximating the medial axis of a 2D shape with smooth boundary from a sample of this boundary. The algorithm is compared to a more general a...
156
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BMCBI
2007
15 years 6 months ago
2007
Background: Similarity of sequences is a key mathematical notion for Classification and Phylogenetic studies in Biology. It is currently primarily handled using alignments. Howeve...
191
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CCS
2011
ACM
14 years 6 months ago
2011
ACM
We present the design, implementation and evaluation of an algorithm that checks audit logs for compliance with privacy and security policies. The algorithm, which we name reduce,...