23988 search results - page 338 / 4798 » Social Network Computing |
142
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CAISE
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. We propose a new approach to collaborative filtering in mobile tourist information systems based on spatio-temporal proximity in social contexts. Users store ratings and ...
154
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BIRTHDAY
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. This paper1 discusses the vision, the challenges, possible usage scenarios and technological building blocks of the "Internet of Things". In particular, we cons...
152
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CG
2004
Springer
15 years 4 months ago
2004
Springer
In this paper, we survey the role of virtual humans (or embodied conversational agents) in smart and ambient intelligence environments. Research in this area can profit from resea...
146
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ICCCN
2008
IEEE
15 years 11 months ago
2008
IEEE
— Centrality is a concept often used in social network analysis to study different properties of networks that are modeled as graphs. We present a new centrality metric called Lo...
163
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SIGMETRICS
2010
ACM
15 years 5 months ago
2010
ACM
Sharing content over a mobile network through opportunistic contacts has recently received considerable attention. In proposed scenarios, users store content they download in a lo...