23704 search results - page 498 / 4741 » Data and Information as Property |
159
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ICTAC
2005
Springer
16 years 22 days ago
2005
Springer
Coalgebras provide effective models of data structures and state-transition systems. A virtual covariety is a class of coalgebras closed under coproducts, images of coalgebraic mo...
192
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ITCC
2002
IEEE
16 years 4 days ago
2002
IEEE
This paper introduces the notions of mask and multiple format for setting up a progressive access to information in an Information System. Masks consist of more or less complete r...
174
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ISMIR
2005
Springer
16 years 22 days ago
2005
Springer
A relatively new avenue of Web-based information retrieval research, intended to semantically improve information extraction, is the idea of using geographical information to accu...
215
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VLDB
2000
ACM
15 years 10 months ago
2000
ACM
Information Dissemination applications are gaining increasing popularity due to dramatic improvements in communications bandwidth and ubiquity. The sheer volume of data available ...
214
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3DPVT
2006
IEEE
16 years 1 months ago
2006
IEEE
Recent efforts attempt to combine together information of different passive methods. Critical issues in this research are the choice of data and how to combine such data in order ...