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Subjectivity in the Creation of Machine Learning Models
Transportation analysts are inundated with requests to apply popular machine learning modeling techniques to datasets to uncover never-before-seen relationships that could potentially revolutionize safety, congestion, and mobility. However, the ...
Government Big Data Ecosystem: Definitions, Types of Data, Actors, and Roles and the Impact in Public Administrations
The public sector, private firms, business community, and civil society are generating data that are high in volume, veracity, and velocity and come from a diversity of sources. This type of data is today known as big data. Public administrations pursue ...
A Scoring System for Information Security Governance Framework Using Deep Learning Algorithms: A Case Study on the Banking Sector
Cybercrime reports showed an increase in the number of attacks targeting financial institutions. Indeed, banks were the target of 30% of the total number of cyber-attacks. One of the recommended methods for driving the security challenges is to implement ...
Business Intelligence Framework Design and Implementation: A Real-estate Market Case Study
This article builds on previous work in the area of real-world applications of Business Intelligence (BI) technology. It illustrates the analysis, modeling, and framework design of a BI solution with high data quality to provide reliable analytics and ...
ExpanDrogram: Dynamic Visualization of Big Data Segmentation over Time
In dynamic and big data environments the visualization of a segmentation process over time often does not enable the user to simultaneously track entire pieces. The key points are sometimes incomparable, and the user is limited to a static visual ...
