Visualization of a scale free network in a smartphone-based multimedia big data environment

• Main Authors: Ahmad, Akhlaq, ., Md. Abdur Rahman, Sadiq, Bilal, Mohammed, Shady, Basalamah, Saleh, Wahiddin, Mohamed Ridza
• Format: Conference or Workshop Item
• Language: English; English
• Published: IEEE 2015
• Subjects: T Technology (General)
• Online Access: 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

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.