4645 search results - page 547 / 929 » Using Information Extraction to Improve Document Retrieval |
164
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
Topographic paper maps are a common support for geographical information. In the field of document analysis of this kind of support, this paper proposes an automatic approach to ...
222
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MIR
2010
ACM
15 years 5 months ago
2010
ACM
In Content-based Image Retrieval (CBIR), accurately ranking the returned images is of paramount importance, since users consider mostly the topmost results. The typical ranking st...
206
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we address the problem of discovering the 3D shape of a book surface from the shading information in a scanned document image. This shapefrom-shading problem is cha...
174
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ICDM
2007
IEEE
16 years 1 months ago
2007
IEEE
Discovering communities from documents involved in social discourse is an important topic in social network analysis, enabling greater understanding of the relationships among act...
164
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ICMCS
2005
IEEE
16 years 12 days ago
2005
IEEE
In this work we propose an intuitive graphic framework for the effective visualization of MPEG-7 low-level features, in the context of classification and annotation of audio-visu...