1657 search results - page 63 / 332 » Roles in Information Systems: A Survey |
177
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CSCW
2004
ACM
15 years 6 months ago
2004
ACM
Abstract. In order to support co-located collaboration, many researchers are now investigating how to effectively augment tabletops with electronic displays. As far back as 1988, o...
174
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ATAL
2010
Springer
15 years 7 months ago
2010
Springer
A voting rule is an algorithm for determining the winner in an election, and there are several approaches that have been used to justify the proposed rules. One justification is t...
183
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AAAI
2011
14 years 6 months ago
2011
Information about the spread of crop disease is vital in developing countries, and as a result the governments of such countries devote scarce resources to gathering such data. Un...
160
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
There has been a great amount of work on query-independent summarization of documents. However, due to the success of Web search engines query-specific document summarization (que...
171
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POLICY
2005
Springer
15 years 11 months ago
2005
Springer
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...