6794 search results - page 676 / 1359 » Semantics of Visual Languages |
230
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ENTCS
2008
15 years 7 months ago
2008
The B+ tree is an ordered tree structure with a fringe list. It is the most widely used data structure for data organisation and searching in database systems specifically, and, p...
212
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TCS
2002
15 years 7 months ago
2002
In this paper we study a process algebra whose semantics is based on true concurrency. In our model, actions are defined in terms of the resources they need to execute, which allo...
209
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
The emergence of the Web has made more and more news items available, however only a small subset of these news items are relevant in a decision making process. Therefore decision...
213
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GI
2010
Springer
15 years 5 months ago
2010
Springer
: In several industry scenarios, it is often the case that an existing reference workflow has to be adapted according to specific context factors, which might even change at runtim...
217
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CORR
2011
Springer
15 years 2 months ago
2011
Springer
The paper proposes an approach to modeling users of large Web sites based on combining different data sources: access logs and content of the accessed pages are combined with sema...