1342 search results - page 90 / 269 » Measuring concept relatedness using language models |
158
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UML
1998
Springer
15 years 8 months ago
1998
Springer
The Uni ed Modeling Language UML is rapidly emerging as a de-facto standard for modelling OO systems. Given this role, it is imperative that the UML needs a well-de ned, fully expl...
131
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PCI
2009
Springer
15 years 9 months ago
2009
Springer
— In this paper we describe a knowledge-based approach that enables the subjective evaluation of portal and e-service quality by users in an adaptive manner. The model for adapti...
153
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DMDW
2001
15 years 5 months ago
2001
In this paper we address the issue of conceptual modeling of data used in multidimensional analysis. We view the problem from the end-user point of view and we describe a set of r...
116
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SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...
133
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CAISE
2000
Springer
15 years 8 months ago
2000
Springer
We present a formal framework for representing enterprise knowledge. The concepts of our framework (objectives and goals, roles and actors, actions and processes, responsibilities ...