5580 search results - page 256 / 1116 » Meta-level Information Extraction |
173
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
Multi-label problems arise in various domains such as multitopic document categorization and protein function prediction. One natural way to deal with such problems is to construc...
196
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
On script-generated web sites, many documents share common HTML tree structure, allowing wrappers to effectively extract information of interest. Of course, the scripts and thus ...
152
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AUSAI
2005
Springer
15 years 11 months ago
2005
Springer
All the traditional PCA-based and LDA-based methods are based on the analysis of vectors. So, it is difficult to evaluate the covariance matrices in such a high-dimensional vector ...
153
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VISUALIZATION
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper, we present a new technique for extracting regions of interest (ROI) applying a local watershed transformation. The proposed strategy for computing catchment basins ...
165
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VISUALIZATION
1998
IEEE
15 years 10 months ago
1998
IEEE
In this paper, we present a novel out-of-core technique for the interactive computation of isosurfaces from volume data. Our algorithm minimizes the main memory and disk space req...