3553 search results - page 226 / 711 » Association Computation for Information Access |
163
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SACMAT
2003
ACM
15 years 12 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
196
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IC
2004
15 years 8 months ago
2004
Recent popularity of web-enabled mobile devices such as handheld devices and PDAs has made mobile Internet access very popular. However, considering the limitation of mobile devic...
132
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
As a result of the anonymity in todays Web search, it is not possible to receive a personalized search result. Neither prior search results nor search results from other users are ...
171
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CPM
1999
Springer
15 years 11 months ago
1999
Springer
We present a very efficient, in terms of space and access speed, data structure for storing huge natural language data sets. The structure is described as LZ (Ziv Lempel) compresse...
146
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ESWS
2006
Springer
15 years 10 months ago
2006
Springer
Both the multilingual aspects which characterize the (Semantic) Web and the demand for more easy-to-share forms of knowledge representation, being equally accessible by humans and ...