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DOI: 10.14569/IJACSA.2021.0120816
PDF

Enhanced Framework for Big Data Requirement Elicitation

Author 1: Aya Hesham
Author 2: Osama E. Emam
Author 3: Marwa Salah

International Journal of Advanced Computer Science and Applications(IJACSA), Volume 12 Issue 8, 2021.

  • Abstract and Keywords
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Abstract: Requirement engineering is one of the software development life cycle phases; it has been recognized as an important phase for collecting and analyzing a system’s goals. However, despite its importance, requirement engineering has several limitations such as incomplete requirements, vague requirements, lack of prioritization, and less user involvement, all of which affect requirement quality. With the emergence of big data technology, the complexity of big data, which is defined by large data volume, high velocity, and large data variety, has gradually increased, affecting the quality of big data software requirements. This study proposes a framework with four sequential phases to improve requirement engineering quality through big data software development. By integrating the proposed framework’s phases in which user requirements are collected in a complete vision using traditional requirement elicitation techniques with agile methodology and mind mapping, the collected requirements are displayed via a graphical representation using mind maps to achieve high requirement accuracy with connectivity and modifiability, enabling the accurate prioritization of requirements implemented using agile SCRUM methodology. The proposed framework improves requirement quality in big data software development, which is represented by accuracy, completeness, connectivity, and modifiability to understand the value of the collected requirements and effectively affect the quality of the implementation phase.

Keywords: Requirement engineering; big data requirement; agile methodology; mind mapping

Aya Hesham, Osama E. Emam and Marwa Salah, “Enhanced Framework for Big Data Requirement Elicitation” International Journal of Advanced Computer Science and Applications(IJACSA), 12(8), 2021. http://dx.doi.org/10.14569/IJACSA.2021.0120816

@article{Hesham2021,
title = {Enhanced Framework for Big Data Requirement Elicitation},
journal = {International Journal of Advanced Computer Science and Applications},
doi = {10.14569/IJACSA.2021.0120816},
url = {http://dx.doi.org/10.14569/IJACSA.2021.0120816},
year = {2021},
publisher = {The Science and Information Organization},
volume = {12},
number = {8},
author = {Aya Hesham and Osama E. Emam and Marwa Salah}
}



Copyright Statement: This is an open access article licensed under a Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, even commercially as long as the original work is properly cited.

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