1486 search results - page 65 / 298 » A Document as a Small World |
165
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ADC
2009
Springer
16 years 1 months ago
2009
Springer
Given a large volume of Web documents, we consider problem of finding the shortest keyword sequences for each of the documents such that a keyword sequence can be rendered to a g...
166
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ERCIMDL
2001
Springer
15 years 11 months ago
2001
Springer
A hierarchical browsing interface to a document collection can be constructed by identifying the phrases that recur in the full text of the documents and structuring them into a h...
185
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ESORICS
2004
Springer
15 years 11 months ago
2004
Springer
We present and analyze portable access control mechanisms for large data repositories, in that the customized access policies are stored on a portable device (e.g., a smart card). ...
146
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ICDAR
1999
IEEE
15 years 10 months ago
1999
IEEE
In document analysis, it is common to prove the usefulness of a component by an experimental evaluation. By applying the respective algorithms to a test sample, some effectiveness...
157
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KI
2006
Springer
15 years 6 months ago
2006
Springer
In this paper, we examine the performance of the two policies for keyword selection over standard document corpora of varying properties. While in corpus-based policy a single set ...