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139
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ERCIMDL
2001
Springer
15 years 8 months ago
2001
Springer
In this paper we describe a way to enhance existing digital library documents by adding links without modifying the stored documents themselves. We show how to use a combination of...
134
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COOPIS
2000
IEEE
15 years 8 months ago
2000
IEEE
The identification and analysis of the knowledge available in document form is a key element of corporate knowledge management. In engineering-intensive organizations, it involves...
130
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DEXAW
1998
IEEE
15 years 8 months ago
1998
IEEE
This paper presents a first step towards a security model that defines access control for logical document structures. el benefits from roles to abstract from users and from secur...
144
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CIKM
1998
Springer
15 years 8 months ago
1998
Springer
We present a new approach to extracting information from unstructured documents based on an application ontology that describes a domain of interest. Starting with such an ontolog...
119
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CHI
1993
ACM
15 years 8 months ago
1993
ACM
As the ease of accessing and generating large quantities of information increases, people’s ability to navigate through that information and maintain personal perspective decrea...