2838 search results - page 395 / 568 » Interactions in Online Education |
182
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EWRL
2008
15 years 9 months ago
2008
Abstract. We consider a control problem where the decision maker interacts with a standard Markov decision process with the exception that the reward functions vary arbitrarily ove...
181
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HCI
2007
15 years 8 months ago
2007
This paper presents an Activity Theoretical analysis and design model for Web-based experimentation, which is one of the online activities that plays a key role in the development ...
173
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ICWSM
2008
15 years 8 months ago
2008
Managing privacy of online content is difficult. We present a simple social access control where sharers specify test questions of shared knowledge, such as "what is our scho...
164
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ECIS
2004
15 years 8 months ago
2004
Peoples' need to socialise with others and greed for power can be best captured with Aristotle's famous description of human beings as "political animals"/&quo...
186
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IADIS
2004
15 years 8 months ago
2004
This paper describes the application of online analytical processing (OLAP) in the field of data mining. We discuss knowledge discovery in enterprise databases as well as data war...