Communication Commons^™

Predicting Domain Specific Entities With Limited Background Knowledge, Christopher Thomas, Amit P. Sheth

Kno.e.sis Publications

This paper proposes a framework for automatic recognition of domain-specific entities from text, given limited background knowledge, e.g. in form of an ontology. The algorithm exploits several lightweight natural language processing techniques, such as tokenization and stemming, as well as statistical techniques, such as singular value decomposition (SVD) to suggest domain relatedness of unknown entities.

Using Query-Specific Variance Estimates To Combine Bayesian Classifiers, Chi-Hoon Lee, Russell Greiner, Shaojun Wang

Kno.e.sis Publications

Many of today's best classification results are obtained by combining the responses of a set of base classifiers to produce an answer for the query. This paper explores a novel "query specific" combination rule: After learning a set of simple belief network classifiers, we produce an answer to each query by combining their individual responses, using weights based inversely on their respective variances around their responses. These variances are based on the uncertainty of the network parameters, which in turn depend on the training datasample. In essence, this variance quantifies the base classifier's confidence of its response to this query. …

Clustering Similarity Comparison Using Density Profiles, Eric Bae, James Bailey, Guozhu Dong

Kno.e.sis Publications

The unsupervised nature of cluster analysis means that objects can be clustered in many ways, allowing different clustering algorithms to generate vastly different results. To address this, clustering comparison methods have traditionally been used to quantify the degree of similarity between alternative clusterings. However, existing techniques utilize only the point memberships to calculate the similarity, which can lead to unintuitive results. They also cannot be applied to analyze clusterings which only partially share points, which can be the case in stream clustering. In this paper we introduce a new measure named ADCO, which takes into account density profiles for each …

An Online Discriminative Approach To Background Subtraction, Li Cheng, Shaojun Wang, Terry Caelli

Kno.e.sis Publications

We present a simple, principled approach to detecting foreground objects in video sequences in real-time. Our method is based on an on-line discriminative learning technique that is able to cope with illumination changes due to discontinuous switching, or illumination drifts caused by slower processes such as varying time of the day. Starting from a discriminative learning principle, we derive a training algorithm that, for each pixel, computes a weighted linear combination of selected past observations with time-decay. We present experimental results that show the proposed approach outperforms existing methods on both synthetic sequences and real video data.

Mormon Media History Timeline: 1827-2007, Sherry Baker

Faculty Publications

This timeline is a work in progress. It is posted currently as a PDF file in order to make it available in a timely manner to scholars who are working on Mormon media history, or any other scholarship for which it might be helpful and informative. It is anticipated that the timeline eventually will be reworked into media formats that will make it more accessible, and that will allow it to be updated, enhanced, and corrected over time. If you wish to comment upon this Mormon Media History Timeline, contact Sherry Baker at [email protected].

Importing Extended Producer Responsibility For Electronic Equipment Into The United States, Chad Raphael, Ted Smith

Communication

Extended Producer Responsibility (EPR) is a policy approach that holds manufacturers accountable for the full costs of their products at every stage in their life cycle. EPR typically involves requiring that producers take back their products at the end of their useful lives, or pay a recycling contractor to do so, thereby internalizing the costs of recycling or disposal in a manufacturer’s bottom line. When companies know that they will bear the costs of product return and recycling, they are more likely to redesign their products for easier and safer handling at each step in the life cycle. This approach …

Letter From The Dean, Gregory J. Weidemann

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Statewide Public Affairs Television: Expanding The C-Span Model To The State Level And Achieving Institutional Status In The Process, Karen M. Rowley

LSU Doctoral Dissertations

A study of 10 states that have statewide public affairs television networks finds that these systems have become an integral part of the state governmental process in the same way that C-SPAN has become an institution in Washington, D.C. That is, lawmakers, legislative staff members, lobbyists, and statehouse reporters ignore it at their peril. At the same time, the content produced by these state versions of C-SPAN has altered the way in which the members of these groups do their jobs by providing a monitoring capacity that makes it easier for them to be more productive. This study uses a …

Cinematic Scripture: The Structure And Usage Of The Lord Of The Rings As Equipment For Living, Brent Yergensen

Masters Theses

This project argues that film has the capacity to function as cinematic scripture for Christian audiences. Cinematic scripture means that films are authoritative for audiences the same way that written scripture is. In The Lord of the Rings film trilogy, this new form of scripture works as equipment for living by encouraging Christian audiences to go to war against evil through the structure of the film's biblical themes of bifurcation, redemption, and millennialism. This culmination of the rhetorical vision of war comes from three fantasy themes that emerge when Christian Internet writers describe how they use the films: repentance, strength, …

College Students’ Responses To Antismoking Messages: Denial, Defiance, And Other Boomerang Effects, Joyce M. Wolburg

College of Communication Faculty Research and Publications

Despite the success of antismoking campaigns that aim to prevent young teens from smoking, this qualitative study provides strong evidence that different initiatives are needed for college students, particularly those who already smoke. When asked for responses to current antismoking messages, nonsmokers generally championed the cause; however, smokers often responded with anger, defiance, denial, and other negative responses. Consumers who respond in this manner are not well served by existing strategies, and money used for such campaigns could be better spent. New strategies are offered in hopes that antismoking campaigns can communicate more effectively with one high-risk group—college student smokers.

Wright State University Baseball Media Guide 2006, Wright State University Athletics

Athletics Publications

A media guide that features information about the coaches and players of the Wright State University's 2006 Men's Baseball team. This guide includes photographs, player stats, game results, and records.

Wright State University Cross Country And Track Media Guide 2006-2007, Wright State University Athletics

Athletics Publications

A media guide for Wright State University's 2006-2007 Cross Country and Track teams. This guide includes photographs, player stats, game results, and records.

Wright State University Libraries Access Newsletter Fall 2005/Winter 2006, Wright State University Libraries

Access Newsletter

An eight page newsletter created by Wright State University Libraries that addresses the current affairs of the Libraries.

Information Warfare: The Legal Aspects Of Using Satellites And Jamming Technologies In Propaganda Battles, Mark J. Sundahl

Law Faculty Contributions to Books

This paper examines the right of states to broadcast propaganda by satellite in times of war. In exploring this issue, the author addresses the hypothetical question of whether a state may use DBS technology to broadcast a commercial news program, such as CNN, into an enemy state in wartime as part of a larger campaign to win the support of the civilian population. The author begins by establishing that that the consent of a receiving state is required prior to such broadcasts, whether in peacetime or in times of war. This requirement of "prior consent" is the only restriction of …

Cbc.Ca - Broadcast Sovereignity In A Digital Environment, Brian O'Neill

Articles

Canadian Broadcasting Corporation (CBC), like many public broadcasters, has identified the value of branding their services on the world wide web as a crucial element in the strategy to bring radio into the digital era. Their approach highlights a number of strategically important issues facing broadcasters in the current environment. The internet, in Canadian terms, is an unregulated space and a not particularly Canadian space. Just as in the terrestrial environment, broadcasters like CBC have to operate in an environment dominated by United States-based interests. The regulatory solutions that Canada has previously pursued in order to preserve cultural sovereignty may …

Giving Credit Where Credit Is Due: Avoiding Plagiarism In Christian Writing And Speaking, Gregory A. Smith

Faculty Publications and Presentations

Plagiarism is an ethical breach involving the misuse of others' intellectual property. Instances of alleged plagiarism have discredited various Christian ministers and authors. Various style manuals provide guidelines for acknowledging direct quotation, paraphrasing, and other uses of sources. Preachers and teachers should adapt those guidelines to the context of verbal communication.

Nbc Peacock North Winter 2006, Peacock North Staff

NBC Peacock North Newsletter

Highlights include: Tom Brokaw to Speak at Spring Luncheon -- Alan Walden Wins Lifetime Achievement Award -- Top of the Rock Re-Opens Observation Roof -- We Get Letters and Photos -- NBC Organization Chart 1981

"Advertopia" : The Ethical Ramifications Of Advertising To Children, Matthew Jackson

Theses : Honours

In this thesis I explore the ethical ramifications inherent in advertising to children. In particular the affect of commercial information on the psychological development of contemporary Western youth and I explore these issues in relation to my painting practice.

One Big Family, One Big House: An In-Depth Look At Lincoln's Clinton Elementary School, Brent Atema, David Bennett, Nicholas Berry, Joel Gehringer, Sean Hagewood, Steve Hermann, Yangkyoung Lee, Benjamin Mccarthy, Craig Reier, Jeff Salem, Andrew Stewart, David Story, Amy Thompson, Whitney Turco, Jason Wiest, Mary Kay Quinlan, Nancy Anderson, Timothy G. Anderson, Bruce Thorson

College of Journalism and Mass Communications: Student Media

Lincoln’s Clinton neighborhood is a nondescript one in many ways, not unlike hundreds of other neighborhoods around the nation. Mature trees line streets with decades-old houses in varying states of repair. And the neighborhood elementary school, a stately, 1920s-era brick building, is right out of Central Casting. But within this very ordinariness is a story about a neighborhood where many families struggle with poverty, as they have for decades in this corner of Lincoln, and where the schoolhouse doors open to a refuge for some 400 children who collectively speak a dozen languages and rely on the teachers and staff …

The Pacific Rim New Media Summit

SWITCH

This article describes The Pacific Rim New Media Summit, a two-day pre-symposium for ISEA 2006. Hosted in San Jose, the Summit focused on collaboration and new models for creativity and innovation.

Interview With Joel Slayton: Why The “Pacific Rim”? And Other Questions Answered By Isea 2006/Zeroone Festival Chair, Joel Slayton

SWITCH

In this interview, Joel Slayton explains why the Pacific Rim was chosen as one of the four themes for ISEA 2006.

Making Happiness In West Egg And Simburbia: An Inquiry Into Consumption In The Great Gatsby And The Sims, Shawn Thomson

Reconstruction: Studies in Contemporary Culture

[First two paragraphs]

At the end of F. Scott Fitzgerald’s The Great Gatsby, Nick Carraway reflects of his journey to the East: “this has been a story of the West” (184). Nick never explains exactly how this is the case, particularly odd since all the action takes place between Manhattan and Long Island. Nick’s hesitant explanation for this puzzling conclusion lies in the western origin of the central characters of the novel and their inability to adapt “to Eastern Life” (184). But the characters seem a part of, if not overshadowed by, the riotous world of West Egg. Only …

Driving Deep Semantics In Middleware And Networks: What, Why And How?, Amit P. Sheth

Kno.e.sis Publications

No abstract provided.

Knowledge Modeling And Its Application In Life Sciences: A Tale Of Two Ontologies, Satya S. Sahoo, Christopher Thomas, Amit P. Sheth, William S. York, Samir Tartir

Kno.e.sis Publications

High throughput glycoproteomics, similar to genomics and proteomics, involves extremely large volumes of distributed, heterogeneous data as a basis for identification and quantification of a structurally diverse collection of biomolecules. The ability to share, compare, query for and most critically correlate datasets using the native biological relationships are some of the challenges being faced by glycobiology researchers. As a solution for these challenges, we are building a semantic structure, using a suite of ontologies, which supports management of data and information at each step of the experimental lifecycle. This framework will enable researchers to leverage the large scale of glycoproteomics …

Show Me What You Mean! Exploiting Domain Semantics In Ontology Visualization, Ravi Pavagada, Christopher Thomas, Amit P. Sheth, William S. York

Kno.e.sis Publications

Ontologies build the backbone for many life-sciences applications. These ontologies, however, are represented in XML based languages that are meant for machine-consumption and hence are difficult for humans to comprehend. For a meaningful visualization of these ontologies, it is important that the display of entities and relationships captures the cognitive representation of the domain as perceived by the domain experts. In this paper we present OntoVista, an ontology visualization tool that is adaptable to the needs of different domains, especially in the life sciences. While keeping the graph structures as the predominant model, we provide a semantically enhanced graph display …

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 7 2006, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Instructions For Authors, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Framing Howard Dean: News Frames Of Howard Dean During The 2004 Iowa Caucus, Emily G. Beamer

Seton Hall University Dissertations and Theses (ETDs)

.

Constructing A New Game: J.K. Rowling’S Quidditch And Global Kid Culture, Terri Toles Patkin

Reconstruction: Studies in Contemporary Culture

As part of her wildly popular Harry Potter fantasy series, author J.K. Rowling created a setting of magical characters to populate magical towns, perform magical jobs, purchase magical products -- and play a magical game called Quidditch. This fast-paced team sport played on broomsticks is both a participant and a spectator sport, and forms a nucleus of leisure activity and discourse in the Harry Potter books. From preschoolers to professionals, wizards in Rowling's world incorporate this virtual sport into their everyday lives. Rowling's development of Quidditch -– some have suggested that Rowling's intense dislike of school hockey practices sparked the …

You Need Love And Friendship For This Mission!: The Final Fantasy Series As Social Education For Japanese Youth, Ben Hourigan

Reconstruction: Studies in Contemporary Culture

From the mid to late 1990s, popular and academic discourse on video games, particularly in the United States, has focused on their supposed capacity to engender violent and otherwise anti-social behavior in youth. Much like ludologists' recent claims that video games are not a narrative medium, at least one reason for this is that commentators have too narrow an understanding of the diverse range of games that exist. In addition to this, game demonizers have demonstrated an inadequate understanding of the ways games are related to real life. In order to combat these misunderstandings, this chapter analyzes the role of …