EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Value
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Veracity
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Velocity
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Volume
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Detailed explanation-1: -Veracity is a big data characteristic related to consistency, accuracy, quality, and trustworthiness. Data veracity refers to the biasedness, noise, abnormality in data.
Detailed explanation-2: -Veracity represents the quality of the data (e.g., uncertain or imprecise data). For example, IBM estimates that poor data quality costs the US economy $3.1 trillion per year [21]. Because data can be inconsistent, noisy, ambiguous, or incomplete, data veracity is categorized as good, bad, and undefined.
Detailed explanation-3: -Common Big Data Veracity Challenges One of the most undervalued properties of Big Data is veracity, which refers to the inherent biases, noise, and abnormalities in data. The data values may not be precise genuine numbers due to veracity, but they can be approximations.