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162
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SIGIR
2005
ACM
16 years 16 days ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
167
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ICDAR
2003
IEEE
16 years 8 days ago
2003
IEEE
Structure analysis of table form document is important because printed documents and also electronical documents only provide geometrical layout and lexical information explicitly...
269
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DAWAK
2011
Springer
14 years 6 months ago
2011
Springer
In recent years, there has been a large increase in the amount of spatial data obtained from remote sensing, GPS receivers, communication terminals and other domains. Data warehous...
186
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
Document image segmentation algorithms primarily aim at separating text and graphics in presence of complex layouts. However, for many non-Latin scripts, segmentation becomes a ch...
202
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. The challenge of interest point detectors is to find, in an unsupervised way, keypoints easy to extract and at the same time robust to image transformations. In this pap...