2851 search results - page 448 / 571 » A Knowledge Based Approach on Educational Metadata Use |
132
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IJBIDM
2008
15 years 3 months ago
2008
: The flow of data coming from modern sensing devices enables the development of novel research techniques related to data management and knowledge extraction. In this work, we und...
141
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TROB
2008
15 years 3 months ago
2008
Affordances encode relationships between actions, objects and effects. They play an important role on basic cognitive capabilities such as prediction and planning. We address the p...
131
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JSW
2007
15 years 3 months ago
2007
Abstract— In highly open systems like the Internet, attributebased access control (ABAC) has proven its appropriateness. This is reflected in the utilization of ABAC in authenti...
133
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TLT
2008
15 years 2 months ago
2008
Pervasive and ubiquitous computing has the potential to make huge changes in the ways that we will learn throughout our lives. This paper presents a vision for the lifelong user mo...
183
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SIGDIAL
2010
15 years 1 months ago
2010
This paper presents a spoken dialogue framework that helps users in making decisions. Users often do not have a definite goal or criteria for selecting from a list of alternatives...