1847 search results - page 288 / 370 » The use of agents in human learning systems |
157
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Click-based graphical passwords have been proposed as alternatives to text-based passwords, despite being potentially vulnerable to shoulder-surfing, where an attacker can learn p...
176
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CONTEXT
1999
Springer
15 years 10 months ago
1999
Springer
When modelling complex systems one can not include all the causal factors, but one has to settle for partial models. This is alright if the factors left out are either so constant...
183
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ESAW
2009
Springer
16 years 26 days ago
2009
Springer
Sign languages can be learned effectively only with frequent feedback from an expert in the field. The expert needs to watch a performed sign, and decide whether the sign has bee...
225
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
We study the problem of object classification when training
and test classes are disjoint, i.e. no training examples of
the target classes are available. This setup has hardly be...
194
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WSDM
2012
ACM
14 years 1 months ago
2012
ACM
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...