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Cluster metrics and temporal coherency in pixel based matrices

Description
In this thesis, the application of pixel-based vertical axes used within parallel coordinate plots is explored in an attempt to improve how existing tools can explain complex multivariate interactions across temporal data. Several promising visualization techniques are combined, such as: visual boosting to allow for quicker consumption of large data…

In this thesis, the application of pixel-based vertical axes used within parallel coordinate plots is explored in an attempt to improve how existing tools can explain complex multivariate interactions across temporal data. Several promising visualization techniques are combined, such as: visual boosting to allow for quicker consumption of large data sets, the bond energy algorithm to find finer patterns and anomalies through contrast, multi-dimensional scaling, flow lines, user guided clustering, and row-column ordering. User input is applied on precomputed data sets to provide for real time interaction. General applicability of the techniques are tested against industrial trade, social networking, financial, and sparse data sets of varying dimensionality.
ContributorsHayden, Thomas (Author) / Maciejewski, Ross (Thesis advisor) / Wang, Yalin (Committee member) / Runger, George C. (Committee member) / Mack, Elizabeth (Committee member) / Arizona State University (Publisher)
Created2014
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Fact, Fiction and Fame: An Analysis of the Celebrity Journalism Industry

Description
Entertainment journalism is a field that is easily misunderstood. Too many times its credibility is overlooked in favor of its hard news and sports counterparts. But the celebrity and gossip reporting industry has been a fixture in American journalism since the early 20th century. Readership and demand has steadily increased…

Entertainment journalism is a field that is easily misunderstood. Too many times its credibility is overlooked in favor of its hard news and sports counterparts. But the celebrity and gossip reporting industry has been a fixture in American journalism since the early 20th century. Readership and demand has steadily increased in the past 50 years for it to become a booming industry of magazines, news shows, websites and blogs all devoted to covering a unique aspect of the entertainment industry. From news about Angelina Jolie’s pregnancy to the status of production on the Batman reboot, the content covered is as diverse as it is compelling. However, there are many who believe that this genre of journalism consists of untruthful, frivolous fluff crafted by conning liars disguised as writers. The purpose of this thesis is to examine the field of entertainment and celebrity journalism and describe how it should be treated as a serious and respected genre of journalism due to its rigorous standards and the significant impact it has on the industry it covers—Hollywood.
ContributorsKuni, Ellen Marie (Author) / Brown, Aaron (Thesis director) / Gilpin, Dawn (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor) / Walter Cronkite School of Journalism and Mass Communication (Contributor)
Created2014-05