3628 search results - page 312 / 726 » Managing Data Quality in Cooperative Information Systems |
175
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ITRUST
2005
Springer
16 years 6 days ago
2005
Springer
Abstract. Question answering systems users may find answers without any supporting information insufficient for determining trust levels. Once those question answering systems beg...
146
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GI
2005
Springer
16 years 7 days ago
2005
Springer
: This is an ongoing project, which is scheduled until 2005. So I decided together with Richard Wang to set up Sup-Projects that could be published earlier. The main objective is t...
176
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AIRS
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. We propose a semantic tagger that provides high level concept information for phrases in clinical documents. It delineates such information from the statements written by...
192
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DIM
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we examine how conclusions about linkability threats can be drawn by analyzing message contents and subject knowledge in arbitrary communication systems. At first, ...
205
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PVLDB
2008
15 years 6 months ago
2008
Access control is the problem of regulating access to secret information based on certain context information. In traditional applications, context information is known exactly, p...