Visualization of a scale free network in a smartphone-based multimedia big data environment
Smartphones equipped with varieties of sensors enable them in participatory and opportunistic crowd-sourced sensing. The built-in as well as external sensors paired with modern smartphones provide an ideal multimedia big data source, where a very large crowd can share audio, video, text, SMS, locat...
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| Main Authors: | , , , , , |
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| 格式: | Conference or Workshop Item |
| 语言: | English English |
| 出版: |
IEEE
2015
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| 主题: | |
| 在线阅读: | http://irep.iium.edu.my/50736/1/50736.pdf http://irep.iium.edu.my/50736/4/50736_Visualization%20of%20a%20Scale%20Free%20Network%20in%20a%20Smartphone-Based_Scopus.pdf http://irep.iium.edu.my/50736/ http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7153899&tag=1 |
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| 总结: | Smartphones equipped with varieties of sensors enable them in participatory and opportunistic crowd-sourced
sensing. The built-in as well as external sensors paired with modern smartphones provide an ideal multimedia big data source, where a very large crowd can share audio, video, text, SMS, location, etc. In this paper, we will illustrate our proposed big data framework that has been storing multimedia data from a very large crowd since September 2014. Our framework uses Scale Free Network (SFN) to represent the dynamics of large crowd and produces visualization metrics by running spatio-temporal queries over the proposed multimedia big data framework. |
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