591 search results - page 84 / 119 » Modeling Knowledge Worker Activity |
144
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AIED
2009
Springer
16 years 16 days ago
2009
Springer
Abstract. The nature of the activities that take place in Exploratory Learning Environments allow generating a variety of learner trajectories and makes difficult to develop a mod...
136
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ICC
2007
IEEE
16 years 8 days ago
2007
IEEE
Abstract— Target tracking is a canonical issue in sensor networks research. However, tracking security has gained little or no attention. Once a sensor node is compromised, it wi...
150
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CEEMAS
2007
Springer
16 years 3 days ago
2007
Springer
Abstract. HeCaSe2 is a multi-agent system that intends to help doctors to apply clinical guidelines to their patients in a semi-automatic fashion. HeCaSe2 agents need a lot of (sca...
137
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ICALT
2003
IEEE
15 years 11 months ago
2003
IEEE
This position paper discusses different philosophical views of learning and the consequences of these different epistemologies on the design of online learning environments. Acade...
137
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AMR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Extraction of visual descriptors is a crucial problem for stateof-the-art visual information analysis. In this paper, we present a knowledgebased approach for detection o...