237 search results - page 18 / 48 » Social Knowledge and Social Action: Heterogeneity in Practic... |
KDD
2010
ACM
14 years 8 months ago
2010
ACM
Although tagging has become increasingly popular in online image and video sharing systems, tags are known to be noisy, ambiguous, incomplete and subjective. These factors can ser...
117
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CW
2003
IEEE
15 years 2 months ago
2003
IEEE
This study concerns virtual environments for training in operational conditions. The principal developed idea is that these environments are heterogeneous and open multi-agent sys...
99
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C5
2004
IEEE
15 years 1 months ago
2004
IEEE
Existing online learning experiences lack the social dimension that characterizes learning in the real world. This social dimension extends beyond the traditional classroom into t...
74
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CANDC
2005
ACM
14 years 11 months ago
2005
ACM
The power of the unaided, individual mind is highly overrated: The Renaissance scholar no longer exists. Although creative individuals are often thought of as working in isolation...
KDD
2009
ACM
15 years 10 months ago
2009
ACM
Given a task T , a pool of individuals X with different skills, and a social network G that captures the compatibility among these individuals, we study the problem of finding X ,...