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Description
A statement appearing in social media provides a very significant challenge for determining the provenance of the statement. Provenance describes the origin, custody, and ownership of something. Most statements appearing in social media are not published with corresponding provenance data. However, the same characteristics that make the social media environment

A statement appearing in social media provides a very significant challenge for determining the provenance of the statement. Provenance describes the origin, custody, and ownership of something. Most statements appearing in social media are not published with corresponding provenance data. However, the same characteristics that make the social media environment challenging, including the massive amounts of data available, large numbers of users, and a highly dynamic environment, provide unique and untapped opportunities for solving the provenance problem for social media. Current approaches for tracking provenance data do not scale for online social media and consequently there is a gap in provenance methodologies and technologies providing exciting research opportunities. The guiding vision is the use of social media information itself to realize a useful amount of provenance data for information in social media. This departs from traditional approaches for data provenance which rely on a central store of provenance information. The contemporary online social media environment is an enormous and constantly updated "central store" that can be mined for provenance information that is not readily made available to the average social media user. This research introduces an approach and builds a foundation aimed at realizing a provenance data capability for social media users that is not accessible today.
ContributorsBarbier, Geoffrey P (Author) / Liu, Huan (Thesis advisor) / Bell, Herbert (Committee member) / Li, Baoxin (Committee member) / Sen, Arunabha (Committee member) / Arizona State University (Publisher)
Created2011
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Description
Due to the recent inclusion of a semi-regular "News from Latin America" column since 2007 in The Clarinet magazine and an increased emphasis on world music genre performances at the International Clarinet Association's annual ClarinetFest, Latin American clarinet compositions have become increasingly popular. Consequently, Latin American performers and composers are

Due to the recent inclusion of a semi-regular "News from Latin America" column since 2007 in The Clarinet magazine and an increased emphasis on world music genre performances at the International Clarinet Association's annual ClarinetFest, Latin American clarinet compositions have become increasingly popular. Consequently, Latin American performers and composers are receiving more attention and recognition than ever before. The contemporary repertoire for clarinet increasingly includes works highlighted at the ClarinetFest international festivals, and many clarinetists express interest in finding new Latin American compositions. In order to supplement this growing Latin American repertoire and to introduce the life and works of Peruvian composer Armando Guevara Ochoa (1926-2013), this project presents a brief biography of the composer, a discussion of his musical style, and new editions of his popular works transcribed for clarinet. A recording of these works is included in an appendix to this document. Prior to this research, much of the scholarship written about Guevara Ochoa was in Spanish. While most sources and scholars relate that Guevara Ochoa composed over 400 works, the whereabouts of fewer than 200 are currently known. This project will supplement Guevara Ochoa's clarinet literature and raise awareness of his compositions in English-speaking countries.
ContributorsPalmer, Katherine H (Author) / Spring, Robert (Thesis advisor) / Micklich, Albie (Committee member) / Norton, Kay (Committee member) / Solís, Ted (Committee member) / Hill, Gary (Committee member) / Arizona State University (Publisher)
Created2013
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Description
Since the collapse of the Soviet Union, musicologists have been delving into formerly inaccessible archives and publishing new research on Eastern Bloc composers. Much of the English-language scholarship, however, has focused on already well-known composers from Russia or Poland. In contrast, composers from smaller countries such as the Czech Republic

Since the collapse of the Soviet Union, musicologists have been delving into formerly inaccessible archives and publishing new research on Eastern Bloc composers. Much of the English-language scholarship, however, has focused on already well-known composers from Russia or Poland. In contrast, composers from smaller countries such as the Czech Republic (formerly Czechoslovakia) have been neglected. In this thesis, I shed light on the new music scene in Czechoslovakia from 1948–1989, specifically during the period of “Normalization” (1969–1989).

The period of Normalization followed a cultural thaw, and beginning in 1969 the Czechoslovak government attempted to restore control. Many Czech and Slovak citizens kept their opinions private to avoid punishment, but some voiced their opinions and faced repression, while others chose to leave the country. In this thesis, I explore how two Czech composers, Marek Kopelent (b. 1932) and Petr Kotík (b. 1942) came to terms with writing music before and during the period of Normalization.
ContributorsJohnson, Victoria K (Author) / Feisst, Sabine (Thesis advisor) / Oldani, Robert (Committee member) / Rockmaker, Jody (Committee member) / Arizona State University (Publisher)
Created2015