3430 search results - page 481 / 686 » Language model for IR using collection information |
174
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ECMDAFA
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Current mobile digital communication systems must implement rigorous operations to guarantee high levels of confidentiality and integrity during transmission of critical ...
190
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KBSE
2010
IEEE
15 years 4 months ago
2010
IEEE
With the need to make sense out of large and constantly growing information spaces, tools to support information management are becoming increasingly valuable. In prior work we pr...
206
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IUI
1997
ACM
15 years 10 months ago
1997
ACM
We claim that automatic multimedia presentation can be modeled by integrating two complementary approaches to automatic design: hierarchical planning to achieve communicative goal...
163
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ICAIL
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we develop our previous outline of a multi-agent architecture for regulated information exchange in crime investigations. Interactions about information exchange be...
179
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ISW
2004
Springer
15 years 12 months ago
2004
Springer
We present a model of access control which provides fine-grained data-dependent control, can express permissions about permissions, can express delegation, and can describe syste...