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2022

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Articles 121 - 125 of 125

Full-Text Articles in Business Analytics

Cloud-Based Machine Learning And Sentiment Analysis, Emmanuel C. Opara Jan 2022

Cloud-Based Machine Learning And Sentiment Analysis, Emmanuel C. Opara

College of Graduate Studies: Theses & Dissertations

The role of a Data Scientist is becoming increasingly ubiquitous as companies and institutions see the need to gain additional insights and information from data to make better decisions to improve the quality-of-service delivery to customers. This thesis document contains three aspects of data science projects aimed at improving tools and techniques used in analyzing and evaluating data. The first research study involved the use of a standard cybersecurity dataset and cloud-based auto-machine learning algorithms were applied to detect vulnerabilities in the network traffic data. The performance of the algorithms was measured and compared using standard evaluation metrics. The second …


Establishing A Management Performance Measurement System; Defining And Selecting Kpis, Dimitrios V. Siskos Jan 2022

Establishing A Management Performance Measurement System; Defining And Selecting Kpis, Dimitrios V. Siskos

Publications

Managers and constituents of industries are increasingly concerned about measuring and managing organizational performance. However, launching a new measurement system goes beyond defining new metrics or developing new displays of existing data. However, as Bourne and Neely (2003) point out, there is some evidence that many of these implementations are not successful. This paper initially examines the most difficult elements in establishing and launching a management performance measurement system. The next step after the establishing of a performance measurement system, is to specify the essential elements in defining and selecting KPIs. Unfortunately, different people have very clear and different definitions …


Workplace Information Literacy: Current State Of Research Published From South-Asia, Haleema Saadia, Muhammad Asif Naveed Jan 2022

Workplace Information Literacy: Current State Of Research Published From South-Asia, Haleema Saadia, Muhammad Asif Naveed

Library Philosophy and Practice (e-journal)

This paper intended to provide and critical and analytical review of research on workplace information literacy published form South-Asia with a view to inform policy and practice. Library, Information Science and Technological Abstracts (LISTA) was searched to identify the key studies published in the proposed research area using multiple keywords. The search process resulted in 384 citations which was screened for duplication and relevance. As a result, 375 citations were excluded due to duplication and non-relevance. Only nine citations remained to deal with for review. The reference lists of these citations were also examined to identify more related citations which …


Privacy Paradox: The Impact A Health Crisis Has On Individual Views Regarding Privacy And Data Collection, Jessica B. Walsh Jan 2022

Privacy Paradox: The Impact A Health Crisis Has On Individual Views Regarding Privacy And Data Collection, Jessica B. Walsh

Honors Theses and Capstones

No abstract provided.


Modeling The Impact Of Adding Cryptocurrency In A Portfolio, Ashley Pineault Jan 2022

Modeling The Impact Of Adding Cryptocurrency In A Portfolio, Ashley Pineault

Honors Theses and Capstones

This study examines the backgrounds of Bitcoin and Ethereum. How they came about, where they differ from one another in functions, and what investors believe will be a better cryptocurrency stock as an investment to include in an optimized portfolio. It will also study the impact of adding two leading cryptocurrencies, Bitcoin and Ethereum, into a hypothetical, optimal investment portfolio. Data collection includes the adjusted closing price of 30 diversified stocks from 2016 to 2021. Those adjusted closing prices are the beginning of determining the optimal portfolio for three separate portfolios. One has the Ethereum cryptocurrencies, the other has Bitcoin …