4902 search results - page 433 / 981 » Structures, Semantics and Statistics |
166
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
We analyze dependencies in power law graph data (Web sample, Wikipedia sample and a preferential attachment graph) using statistical inference for multivariate regular variation. ...
152
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ICIAR
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. State-of-the-art image denoising algorithms attempt to recover natural image signals from their noisy observations, such that the statistics of the denoised image follow ...
177
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
We study the problem of context-sensitive ranking for document retrieval, where a context is defined as a sub-collection of documents, and is specified by queries provided by do...
173
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ACMICEC
2006
ACM
16 years 25 days ago
2006
ACM
We present a browser-extending Semantic Web extraction system that maps HTML documents to tables and, where possible, to rules. First, the basic data extractor ViPER distills and ...
208
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USENIX
2001
15 years 8 months ago
2001
A conventional file system provides the user with generic structure and semantics for accessing files. The default scheme is sufficient for many applications. However, many applic...