821 search results - page 21 / 165 » Retrieval from Document Image Collections |
109
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PDPTA
1996
15 years 1 months ago
1996
The problem of eciently retrieving and ranking documents from a huge collection according to their relevance to a research topic is addressed. A broad class of queries is de ned a...
109
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ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
—A method for locating mathematical expressions in document images without the use of optical character recognition is presented. An index of document regions is produced from re...
DAGSTUHL
2006
15 years 1 months ago
2006
With the new interest in historical documents insight grew that electronic access to these texts causes many specific problems. In the first part of the paper we survey the presen...
ECIR
2008
Springer
15 years 1 months ago
2008
Springer
We present the results of experiments using terms from citations for scientific literature search. To index a given document, we use terms used by citing documents to describe that...
SIGIR
2002
ACM
14 years 11 months ago
2002
ACM
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...