782 search results - page 81 / 157 » Online communities as communities of practice: a case study |
169
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ICLP
2005
Springer
15 years 11 months ago
2005
Springer
Abstract Description Logics (DLs) are a family of class (concept) based knowledge representation formalisms. They are characterised by the use of various constructors to build comp...
198
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MSWIM
2006
ACM
16 years 7 days ago
2006
ACM
In recent years different authors have proposed the used of random-walk-based algorithms for varying tasks in the networking community. These proposals include searching, routing...
142
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
This paper shows how a corpus of instant messages can be employed to detect de facto communities of practice automatically. A novel algorithm based on the concept of Edge Stress F...
156
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
This research explores the utility of a multimodal surface computer for supporting medical communication between older adults and health care providers. Research involves a field ...
151
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SIGCSE
2008
ACM
15 years 6 months ago
2008
ACM
A Contributing Student Pedagogy (CSP) is a pedagogy that encourages students to contribute to the learning of others and to value the contributions of others. CSP in formal educat...