4742 search results - page 261 / 949 » The Information Technology Model Curriculum |
168
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CAISE
1999
Springer
15 years 11 months ago
1999
Springer
Whilst it is a common task in systems integration to have to transform between di erent semantic data models, such inter-model transformations are often speci ed in an ad hoc manne...
181
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OOIS
2000
Springer
15 years 10 months ago
2000
Springer
When we model a phenomenon we apply a perspective on the phenomenon. The perspective decides which properties we include in the model. It also decides how we conceive a phenomenon ...
233
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SIGIR
2004
ACM
16 years 3 days ago
2004
ACM
We present a probabilistic model for a document corpus that combines many of the desirable features of previous models. The model is called “GaP” for Gamma-Poisson, the distri...
182
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
In this paper, we discuss challenges and provide solutions for capturing and maintaining accurate models of user profiles using semantic web technologies, by aggregating and shari...
224
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PODC
2012
ACM
13 years 9 months ago
2012
ACM
This work presents a classification of weak models of distributed computing. We focus on deterministic distributed algorithms, and we study models of computing that are weaker ve...