2493 search results - page 68 / 499 » Social networking 2.0 |
207
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INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
Abstract—Secondary spectrum access is emerging as a promising approach for mitigating the spectrum scarcity in wireless networks. Coordinated spectrum access for secondary users ...
187
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ICDCS
2011
IEEE
14 years 5 months ago
2011
IEEE
—In this paper, we propose E-Shadow, a distributed mobile phone-based local social networking system. E-Shadow has two main components: (1) Local profiles. They enable EShadow u...
181
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WIMOB
2008
IEEE
16 years 15 days ago
2008
IEEE
— Mobile, delay-tolerant, ad hoc and pocket-switched networks may form an important part of future ubiquitous computing environments. Understanding how to efficiently and effect...
162
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PROCEDIA
2010
15 years 4 months ago
2010
Social networks have small-world property, hierarchical community structure, and some other properties. This paper proposes models of networks with these properties and algorithm ...
154
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ICALT
2010
IEEE
15 years 6 months ago
2010
IEEE
— This paper summarises the analyses of participant interaction within the Twitter microblogging environment. The study employs longitudinal probabilistic social network analysis...