774 search results - page 59 / 155 » A subdivision-based algorithm for the sparse resultant |
112
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DAS
2010
Springer
15 years 5 months ago
2010
Springer
A novel text extraction method from graphical document images is presented in this paper. Graphical document images containing text and graphics components are considered as two-d...
150
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CIKM
2008
Springer
15 years 3 months ago
2008
Springer
Most prior work on information extraction has focused on extracting information from text in digital documents. However, often, the most important information being reported in an...
116
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WWW
2008
ACM
16 years 2 months ago
2008
ACM
This paper presents a general framework for building classifiers that deal with short and sparse text & Web segments by making the most of hidden topics discovered from larges...
ICANNGA
2009
Springer
15 years 6 months ago
2009
Springer
The problem we address in this paper is that of finding effective and parsimonious patterns of connectivity in sparse associative memories. This problem must be addressed in real n...
115
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BILDMED
2006
15 years 2 months ago
2006
Abstract. We propose an algorithm for the segmentation of blood vessels in the kind of CT-data typical for diagnostics in a clinical environment. Due to poor quality and variance i...