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» Characterizing user behavior in online social networks
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GLOBECOM
2007
IEEE
15 years 6 months ago
Mobility-Aided Routing in Multi-Hop Heterogeneous Networks with Group Mobility
— This paper investigates routing strategies for mobile and heterogeneous multi-hop wireless networks. We leverage the knowledge about users mobility to improve the efficiency o...
Leonardo Badia, Nicola Bui, Marco Miozzo, Michele ...
98
Voted
SIGIR
2008
ACM
15 years 11 days ago
Efficient top-k querying over social-tagging networks
Online communities have become popular for publishing and searching content, as well as for finding and connecting to other users. User-generated content includes, for example, pe...
Ralf Schenkel, Tom Crecelius, Mouna Kacimi, Sebast...
100
Voted
MIR
2010
ACM
176views Multimedia» more  MIR 2010»
15 years 7 months ago
Object-based tag propagation for semi-automatic annotation of images
Over the last few years, social network systems have greatly increased users’ involvement in online content creation and annotation. Since such systems usually need to deal with...
Ivan Ivanov, Peter Vajda, Lutz Goldmann, Jong-Seok...
HICSS
2007
IEEE
119views Biometrics» more  HICSS 2007»
15 years 6 months ago
Supporting distributed scientific collaboration: Implications for designing the CiteSeer collaboratory
It is unclear if and how collaboratories have enhanced distributed scientific collaboration. Furthermore, little is known in the way of design strategies to support such collabora...
Umer Farooq, Craig H. Ganoe, John M. Carroll, C. L...
93
Voted
MM
2009
ACM
133views Multimedia» more  MM 2009»
15 years 5 months ago
Friend recommendation according to appearances on photos
Unlike the questionnaire based friend recommendation scheme used in Social Network Service (SNS) websites nowadays (e.g. online dating sites, online matchmaking sites), we focus o...
Zhipeng Wu, Shuqiang Jiang, Qingming Huang