4324 search results - page 195 / 865 » Online social networks |
103
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HICSS
2006
IEEE
15 years 7 months ago
2006
IEEE
We explored whether Fisher and Durrance’s [11] framework of information communities applies to online technical newsgroups and the impact of particular social types on informati...
113
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EDUTAINMENT
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. Social navigation in a community of practice (CoP) is an approach of locating information through increased social awareness. Designing support for social navigation requ...
109
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SIGKDD
2010
15 years 2 days ago
2010
Social tagging on online portals has become a trend now. It has emerged as one of the best ways of associating metadata with web objects. With the increase in the kinds of web obj...
135
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HCI
2009
14 years 11 months ago
2009
The popularity of social information systems has been driven by their ability to help users manage, organize and share online resources. Though the research exploring the use of ta...
103
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ECTEL
2007
Springer
15 years 7 months ago
2007
Springer
Interaction analysis within online educational contexts based on collaborative learning strategies requires a multidimensional model taking into account social, emotional and cogni...