3710 search results - page 621 / 742 » A new calculus of contexts |
173
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CEAS
2006
Springer
15 years 10 months ago
2006
Springer
One of the biggest challenges in building effective anti-spam solutions is designing systems to defend against the everevolving bag of tricks spammers use to defeat them. Because ...
165
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LISA
2007
15 years 8 months ago
2007
Contemporary storage systems separate the management of data from the management of the underlying physical storage media used to store that data. This separation is artificial an...
203
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DELFI
2006
15 years 7 months ago
2006
: Mobile learning has left the status of a new born child. It is time now to implement some structure into the complex and various activities by a framework presented in this paper...
200
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DLOG
2000
15 years 7 months ago
2000
In this paper, we demonstrate that the main standard optimization techniques dependency directed backtracking and model merging can be adapted to description logics with concrete ...
189
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Trajectory search has long been an attractive and challenging topic which blooms various interesting applications in spatial-temporal databases. In this work, we study a new probl...