Social and Behavioral Sciences Commons^™

Learning To Model Spatial Dependency: Semi-Supervised Discriminative Random Fields, Chi-Hoon Lee, Shaojun Wang, Feng Jiao, Dale Schuurmans, Russell Greiner

Kno.e.sis Publications

We present a novel, semi-supervised approach to training discriminative random fields (DRFs) that efficiently exploits labeled and unlabeled training data to achieve improved accuracy in a variety of image processing tasks. We formulate DRF training as a form of MAP estimation that combines conditional loglikelihood on labeled data, given a data-dependent prior, with a conditional entropy regularizer defined on unlabeled data. Although the training objective is no longer concave, we develop an efficient local optimization procedure that produces classifiers that are more accurate than ones based on standard supervised DRF training. We then apply our semi-supervised approach to train DRFs …

Collecting Expertise Of Researchers For Finding Relevant Experts In A Peer-Review Setting, Delroy H. Cameron, Boanerges Aleman-Meza, Ismailcem Budak Arpinar

Kno.e.sis Publications

We present ideas for determining the expertise of researchers across various areas of computer science and for finding relevant experts/reviewers in a peer review setting. We explain how Semantic Web techniques for data collection and data representation using ontologies can be used in addressing this specific 'ExpertFinder' problem.

Glycoo Ontology, Christopher Thomas

Kno.e.sis Publications

No abstract provided.

A Unified Approach To Retrieving Web Documents And Semantic Web Data, Trivikram Immaneni, Krishnaprasad Thirunarayan

Kno.e.sis Publications

The Semantic Web seems to be evolving into a property-linked web of RDF data, conceptually divorced from (but physically housed in) the hyperlinked web of HTML documents. We discuss the Unified Web model that integrates the two webs and formalizes the structure and the semantics of interconnections between them. We also discuss the Hybrid Query Language which combines the Data and Information Retrieval techniques to provide a convenient and uniform way to retrieve data and documents from the Unified Web. We present the retrieval system SITAR and some preliminary results.

Brief Announcement: Space Adaptation: Privacy-Preserving Multiparty Collaborative Mining With Geometric Perturbation, Keke Chen, Ling Liu

Kno.e.sis Publications

No abstract provided.

Evolution And Maintenance Of Frequent Pattern Space When Transactions Are Removed, Mengling Feng, Guozhu Dong, Jinyan Li, Yap-Peng Tan, Limsoon Wong

Kno.e.sis Publications

This paper addresses the maintenance of discovered frequent patterns when a batch of transactions are removed from the original dataset. We conduct an in-depth investigation on how the frequent pattern space evolves under transaction removal updates using the concept of equivalence classes. Inspired by the evolution analysis, an effective and exact algorithm TRUM is proposed to maintain frequent patterns. Experimental results demonstrate that our algorithm outperforms representative state-of-the-art algorithms.

Semantically Annotating A Web Service, Kunal Verma, Amit P. Sheth

Kno.e.sis Publications

In the past few years, service-oriented architecture (SOA) has transitioned from a partially formed vision into a widely implemented paradigm, with Web services (WS) being the forerunners to implementing SOA-based solutions. But even though the current trend is to use Web services' standards-based nature to establish static connections between various components, businesses are starting to explore dynamic value-added propositions, such as reuse, interoperability, and agility.

Role Of Semantics In Autonomic & Adaptive Web Services And Processes, Amit P. Sheth

Kno.e.sis Publications

The emergence of Service Oriented Architectures (SOA) has created a new paradigm of loosely coupled distributed systems. In the METEOR-S project, we have studied the comprehensive role of semantics in all stages of the life cycle of service and process-- including annotation, publication, discovery, interoperability/data mediation, and composition. In 2002-2003, we had offered a broad framework of semantics consisting of four types:1) Data semantics, 2) Functional semantics, 3) Non-Functional semantics and 4) Execution semantics. This talk describes the need for the four types of semantics, its standards-based support through WSDL-S/SAWSDL, and the need for such semantic representation to dynamic and …

A Study On How Completion Of High School, Bachelor’S, And Master’S Degrees Affects Earnings - February 2005, Divya Ashok

Masters Culminating Experiences (1993-2011)

This project indicates that individuals who completed a high school degree, a bachelor’s degree or a master’s degree have substantial differences in earnings. Drawing data from the Current Population Survey for February 2005 and employing an Ordinary Least Square regression technique, this paper examines the determinants that significantly influence the logarithmic hourly earnings of an individual who completed a high school degree, a bachelor’s degree or a master’s degree. Overall, this project suggests that level of education, sex, age, gender, union membership, geographical region and race are the relevant factors that play an important role in determination of hourly earnings …

Ions-Vip: A Cognitive Model For Navigating The Web Via Screen Readers, Ion Juvina

Psychology Faculty Publications

This paper presents a cognitive perspective on the problem of using the Internet via screen readers. An empirical study shows similarities and dissimilarities between using the Internet via screen readers and via the standard graphical screen. In particular, spatial cognition is an important determinant of web task performance even in the absence of any visual cues. Backtracking behavior has a higher cost and impacts performance in a more negative way when using the Internet via screen readers as compared to the standard use. Selective reading can be used as an addition to the existing functionality of screen readers but more …

Instructions For Authors, Discovery Editors

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

No abstract provided.

Redefining Academic Law Library Excellence In A Technological Age: From Evolution To Revolution, Steven D. Hinckley

Journal Articles

This article focuses on the rapidly changing standards of academic law library excellence as the ready availability and diversity of information technologies and digital collections supplant traditional print collections as the determinative measurement of library quality. The author challenges the legal and law library professions to discard traditional qualitative standards (e.g., print volume and title holdings) and to embrace standards that recognize the importance of meaningful access to information that is not tied to physical ownership or location.

Codependency In Master's-Level Counseling Students, Terri Lynne Pardee

Dissertations

Purpose of the Study

The purpose of this study was to examine codependency in master’s-level counseling students, to determine if there was a significant difference between incoming and exiting students, and to investigate codependency as related to age, gender, and religious preference.

Method

The Codependency Assessment Tool was administered to 275 Spring Arbor University master’s-level counseling students to measure codependency in five core areas: Other Focus/Self-Neglect, Low Self-Worth, Hiding Self, Medical Problems, and Family of Origin Issues.

Results

Respondents’ CODAT mean score showed a minimal level of codependency. There were no significant differences between incoming and exiting students on the …

Psychosocial Predictors Of Sexual Initiation And High-Risk Sexual Behaviors In Early Adolescence, Argyro Caminis, Christopher Henrich, Vladislav Ruchkin, Mary Schwab-Stone, Andrés Martin

Psychology Faculty Publications

Background: This longitudinal study examined psychosocial factors associated with risky sexual behavior in early adolescence.

Methods: Data were collected through a self-report survey, the Social and Health Assessment (SAHA), which was administered in three waves between 2001 and 2003 to a cohort of incoming sixth grade students in the public school system (149 classes at 17 middle and high schools, N = 1,175) of a small northeastern city in the United States. We first examined whether internalizing and externalizing problems in sixth grade, and the rate of change in these factors during middle school, were predictive of sexual initiation two …

Family Functioning In Children With Chronic Illness Compared With Healthy Controls: A Critical Review, Catherine B. Mcclellan, Lindsey L. Cohen

Psychology Faculty Publications

The impact of chronic illnesses upon children and their families can range from minimal disruptions to severe distress and functional limitations. Advances in medical care and technology have increased the lifespan of children with chronic illness as well as decreased the frequency of readily observable disease impacts on this population. To enhance our understanding of the more subtle, but equally important, impacts of pediatric chronic illnesses, researchers have expanded the domains assessed to include measurement of child adjustment and family functioning. Understanding the nature and development of the deficits in family functioning is key to the formulation of interventions designed …

Breaking Down The Barriers To Pediatric Procedural Preparation, Lindsey L. Cohen, Jill E. Maclaren

Psychology Faculty Publications

There are characteristics of children’s medical pain that makes it amenable to intervention. Specifically, almost all procedural events are planned and the steps of the procedure are scripted. Thus, the parent and patient have the ability to be well prepared to handle the stressor. In fact, the medical situation could even be viewed as a valuable opportunity for the family to learn and practice coping skills, which in turn can result in a heightened sense of mastery and empowerment for future expected and unexpected pain and suffering in life. The preparation literature is sufficiently strong to allow recommendations regarding how …

Fmri Predictors Of Treatment Outcome In Pediatric Anxiety Disorders, Erin Mcclure, Abby Adler, Christopher Monk, Jennifer Cameron, Samantha Smith, Eric E. Nelson, Ellen Leibenluft, Monique Ernst, Daniel Pine

Psychology Faculty Publications

A growing number of studies have found evidence that anxiety and depressive disorders are associated with atypical amygdala hyperactivation, which decreases with effective treatment. Interest has emerged in this phenomenon as a possible biological marker for individuals who are likely to benefit from tailored treatment approaches. The present study was designed to examine relationships between pre-treatment amygdala activity and treatment response in a sample of anxious children and adolescents. Participants, who were diagnosed predominantly with Generalized Anxiety Disorder (GAD), underwent functional magnetic resonance imaging (fMRI) scanning prior to treatment with fluoxetine or cognitive behavioral therapy (CBT). Results indicated significant negative …

Abnormal Attention Modulation Of Fear Circuit Function In Pediatric Generalized Anxiety Disorder, Erin B. Mcclure, Christopher S. Monk, Eric E. Nelson, Jessica M. Parrish, Abby Adler, James R. Blair, Stephen Fromm, Dennis S. Charney, Ellen Leibenluft, Monique Ernst, Daniel S. Pine

Psychology Faculty Publications

1. Context. Considerable work implicates abnormal neural activation and disrupted attention to facial-threat cues in adult anxiety disorders. However, in pediatric anxiety, no research has examined attention modulation of neural response to threat cues. 2. Objective. To determine whether attention modulates amygdala and cortical responses to facial threat cues differentially in adolescents with generalized anxiety disorder (GAD) and healthy adolescents. 3. Design. Case-control study. 4. Setting. Government clinical research institute. 5. Participants. Adolescent volunteers, 15 with GAD and 20 diagnosis-free. 6. Main Outcome Measure(s). Blood oxygenation level-dependent (BOLD) signal, as measured via functional magnetic resonance imaging (fMRI). During fMRI scans, …

Neural Circuitry Engaged During Unsuccessful Motor Inhibition In Pediatric Bipolar Disorder, Ellen Leibenluft, Brendan A. Rich, Deborah T. Vinton, Eric E. Nelson, Stephen J. Fromm, Lisa H. Berghorst, Paramijit Joshi, Adelaide Robb, Russell J. Schachar, Daniel P. Dickstein, Erin Tone, Daniel S. Pine

Psychology Faculty Publications

Objective: Deficits in motor inhibition may contribute to impulsivity and irritability in children with bipolar disorder (BPD). Therefore, studies of the neural circuitry engaged during failed motor inhibition in pediatric BPD may contribute to our understanding of the pathophysiology of the illness. We tested the hypothesis that children with BPD and controls would differ in ventral prefrontal cortex (vPFC), striatal, and anterior cingulate activation during unsuccessful motor inhibition. We also compared activation in medicated vs. unmedicated children with BPD, and in children with BPD and ADHD (BPD+ADHD) vs. those with BPD but without ADHD (BPD-ADHD).

Method: Event-related fMRI study comparing …

0761: Marvin L. Stone Papers, 1924-2000, Marshall University Special Collections

Guides to Manuscript Collections

Personal papers of Marvin L. Stone. Marshall Alumnus, past editor of U.S. News and World Report, Deputy Director of the U.S. Information Agency during the Reagan Administration. He was founding president and chairman of the non-profit International Media Fund (IMF) in Washington, D.C, an organization that promoted free press in Eastern Europe and the Balkans. After the IMF, he spent a year in Europe on a Knight Foundation journalism fellowship, and then retired in 1996[?].

To view materials from this collection that are digitized and available online, search the Marvin L. Stone Collection, 1924-2000 here.

Clash Of The Titans: Collisions Of Economic Regulations And The Need To Harmonize Prescriptive Jurisdiction Rules, Milena Sterio

Law Faculty Articles and Essays

Part I of this article describes regulatory clashes involving different states' public laws, and then focuses on certain areas of law, including antitrust, securities, and Internet commerce and publishing, where such clashes are most likely to take place. Part II focuses on the different solutions to this regulatory puzzle invoked by scholars, advocating either territorial-based or substance-based approaches. Part III then critiques the two approaches, while emphasizing the need to address the issue from a global perspective, that is, by seeking to harmonize jurisdiction-allocating rules on an international level.

Pro Teams Should Reward Good Off-Field Behavior, Porcher L. Taylor Iii, David R. Maraghy

School of Professional and Continuing Studies Faculty Publications

Professional sports—particularly the NFL and NBA, whose players clearly are behavioral models for kids and even young adults—should join the cash-for-performance movement by rewarding players for their exemplary good citizenship off the field. Why not reward integrity-passionate athletes like Matt Hasselbeck of the Seattle Seahawks or Willie McGinest of the Cleveland Browns with annual bonuses of $100,000 each—or donate that amount to their favorite charities? Such a bonus program would require more than being scandal-or police-blotter-free for a year. To qualify, players would have to travel at the highest moral altitude of sports ambassadorship and citizenship. Character counts and should …

Binary Economics: The Economic Theory That Gave Rise To Esops, Robert Ashford

College of Law - Faculty Scholarship

Many people know about Employee Stock Ownership Plans (ESOPs) which, along with profit-sharing and pension plans, are treated as deferred compensation plans under Section 401 and related sections of the Internal Revenue Code. ESOPs have been established by thousands of American corporations, including some of the largest, and cover millions of employees. There is a national trade association (The ESOP Association), that is now celebrating its 50th year in existence, and other organizations established to support employee ownership, including the Ohio Center for Employee Ownership that first published this article in its publication entitled Owners At Work (2006/2007) Most people …

Mccarthy Hearings, Paul Achter

Rhetoric and Communication Studies Faculty Publications

What have become known as the “McCarthy hearings” refer to 36 days of televised investigative hearings led by Senator Joseph McCarthy in 1954. After first calling hearings to investigate possible espionage at the Army Signal Corps Engineering Laboratories in Fort Monmouth, New Jersey, the junior senator turned his communist-chasing committee’s attention to an altogether different matter, the question of whether the Army had promoted a dentist who had refused to answer questions for the Loyalty and Security Board. The hearings reached their climax when McCarthy suggested that the Army’s lawyer, Joseph Welch, had employed a man who at one time …

Counseling Children Of Alcoholics In Schools, Melinda Voss

Graduate Research Papers

Children of alcoholics (CO As) make up a large population of students in the school system. These youth are at high risk for behavioral, emotional, social, safety, and academic problems due to the dysfunction within their homes. This paper will identify (a) the definition and prevalence of children of alcoholics, (b) the effects of parental alcohol abuse on children, (c) possible signs and symptoms displayed by COAs, and (d) implications for school counselors to best meet the needs of these students. School counselors can assist this population by providing the skills and support needed to cope effectively with parental alcoholism …

Using Hurricane Ivan As A Modern Analog In Paleotempestology: Lake Sediment Studies And Environmental Analysis In Gulf Shores, Alabama, Thomas Bianchette

LSU Master's Theses

Paleotempestology is a young field in the science community, aimed at discovering evidence of past catastrophic hurricanes by analyzing geological proxy records, mostly overwash sand layers derived from barrier beach inundation. Gulf State Park in Gulf Shores, Alabama, is an ideal location to study this emerging science due to its unique geography of having three coastal lakes just north of a long beach system. Hurricane Ivan, a Category 3 storm, made landfall at Gulf Shores, Alabama, on 16 September 2004, with 130 mph winds. It was expected that the overwash fan created by the storm surge was sufficient to reach …

An Examination Of Relationship Marketing Strategies In Department Stores., Suzanne Hanley

Theses

The purpose of this thesis is to examine relationship marketing strategies in department stores. The objectives of relationship marketing strategies are to make customers feel special (Dwyer et al. 1987) to feel as though the company cares for them (Tzokas and Saren, 1997) and wants to satisfy their individual needs (Buttle, 1996). This thesis sets out to ascertain the effectiveness of various relationship marketing strategies adopted by department stores and to generate theory regarding future customer retention strategies for the industry.

Indications of the effectiveness of relationship marketing are derived through qualitative and quantitative methods employed in the study. In …

Can I Trust You To Trust Me? A Theory Of Trust, Monitoring, And Cooperation In Interpersonal And Intergroup Relationships, Donald L. Ferrin, Michelle C. Bligh, Jeffrey C. Kohles

CGU Faculty Publications and Research

Drawing on the diverse literatures of game theory, negotiation, interpersonal trust, and interorganizational relationships, the authors develop a theoretical model of the relationships among trust, monitoring, and cooperation in interpersonal and intergroup interactions. They use the concept of isomorphism as a basis for developing this theory, observing that although the constructs may differ in structure across levels, they may still have similar functions. They also argue that a more explicit distinction between own and other's trust, own and other's monitoring, and own and other's cooperation is critical for better understanding the relationships among trust, monitoring, and cooperation. By making this …

Individual Moral Development And Ethical Climate: The Influence Of Person-Organization Fit On Job Attitudes, Maureen L. Ambrose, Anke Arnaud, Marshall Schminke

Management, Marketing and Operations - Daytona Beach

This research examines how the fit between employees’ moral development and the ethical work climate of their organization affects employee attitudes. Person–organization fit was assessed by matching individuals’ level of cognitive moral development with the ethical climate of their organization. The influence of P–O fit on employee attitudes was assessed using a sample of 304 individuals from 73 organizations. In general, the findings support our predictions that fit between personal and organizational ethics is related to higher levels of commitment and job satisfaction and lower levels of turnover intent. Ethical P–O fit was related to higher levels of affective commitment …

The Best Laid Plans, Luke M. Tse

Luke M. Tse, Ph.D.

No abstract provided.