• Plos One · Jan 2019

    Framework for parallelisation on big data.

    • Lukman Ab Rahim, Krishna Mohan Kudiri, and Shiladitya Bahattacharjee.
    • High Performance Cloud Computing Center, Universiti Teknologi PETRONAS, Seri Iskandar, Perak, Malaysia.
    • Plos One. 2019 Jan 1; 14 (5): e0214044.

    AbstractThe parallelisation of big data is emerging as an important framework for large-scale parallel data applications such as seismic data processing. The field of seismic data is so large or complex that traditional data processing software is incapable of dealing with it. For example, the implementation of parallel processing in seismic applications to improve the processing speed is complex in nature. To overcome this issue, a simple technique which that helps provide parallel processing for big data applications such as seismic algorithms is needed. In our framework, we used the Apache Hadoop with its MapReduce function. All experiments were conducted on the RedHat CentOS platform. Finally, we studied the bottlenecks and improved the overall performance of the system for seismic algorithms (stochastic inversion).

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