Critical Analysis of Big Visual Analytics: A Survey

Santhi, K.; Reddy, Ramachandra C.

doi:10.2139/ssrn.3200438

Cited by 4 publications

(3 citation statements)

References 1 publication

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“…Bar charts are used to represent discrete single data series [23]. The length usually represents corresponding values.…”

Section: B Bar Chartsmentioning

confidence: 99%

“…A synonym of a circle graph [23] is divided into a number of sectors to describe the size of a data wedge. Sectors are compared by using a labeled percentage.…”

Section: Pie Chartsmentioning

confidence: 99%

“…Line charts visualization technique [23] is used to display the trend of data as connected points on a straight line over a specific interval of time. Variations include step and symbolic line charts, vertical-horizontal segments, and curve line charts.…”

Section: Line Chartsmentioning

confidence: 99%

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Visualization and Analysis in Bank Direct Marketing Prediction

Abu-Srhan¹,

Alhammad²,

zghoul³

et al. 2019

IJACSA

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Gaining the most benefits out of a certain data set is a difficult task because it requires an in-depth investigation into its different features and their corresponding values. This task is usually achieved by presenting data in a visual format to reveal hidden patterns. In this study, several visualization techniques are applied to a bank's direct marketing data set. The data set obtained from the UCI machine learning repository website is imbalanced. Thus, some oversampling methods are used to enhance the accuracy of the prediction of a client's subscription to a term deposit. Visualization efficiency is tested with the oversampling techniques' influence on multiple classifier performance. Results show that the agglomerative hierarchical clustering technique outperforms other oversampling techniques and the Naive Bayes classifier gave the best prediction results.

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“…Bar charts are used to represent discrete single data series [23]. The length usually represents corresponding values.…”

Section: B Bar Chartsmentioning

confidence: 99%

“…A synonym of a circle graph [23] is divided into a number of sectors to describe the size of a data wedge. Sectors are compared by using a labeled percentage.…”

Section: Pie Chartsmentioning

confidence: 99%