2325 search results - page 309 / 465 » Culture and collaborative technologies |
SIGIR
2008
ACM
14 years 10 months ago
2008
ACM
Collaborative tagging used in online social content systems is naturally characterized by many synonyms, causing low precision retrieval. We propose a mechanism based on user pref...
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CSCW
2002
ACM
14 years 10 months ago
2002
ACM
Technology can play an important role in enabling people to interact with each other. The Web is one such technology with the affordances for sharing information and for connectin...
CIKM
2010
Springer
14 years 8 months ago
2010
Springer
Current recommendation methods are mainly classified into contentbased, collaborative filtering and hybrid methods. These methods are based on similarity measurements among item...
IIR
2010
14 years 8 months ago
2010
In this paper we present a general purpose solution to Web content perusal by means of mobile devices, named Social Context-Aware Browser. This is a novel approach for the informa...
ICWL
2010
Springer
14 years 8 months ago
2010
Springer
Since Bloom's initial work on competencies in 1956, various competency systems have been designed and used to assess students' competencies. Different pedagogical researc...