Digital Commons Network^™

Adaptation Of Metaheuristic Algorithms To Improve Training Performance Of Aneszsl Model, Şi̇fa Özsari, Mehmet Serdar Güzel, Gazi̇ Erkan Bostanci, Ayhan Aydin

Turkish Journal of Electrical Engineering and Computer Sciences

Zero-shot learning (ZSL) is a recent promising learning approach that is similar to human vision systems. ZSL essentially allows machines to categorize objects without requiring labeled training data. In principle, ZSL proposes a novel recognition model by specifying merely the attributes of the category. Recently, several sophisticated approaches have been introduced to address the challenges regarding this problem. Embarrassingly simple approach to zeroshot learning (ESZSL) is one of the critical of those approaches that basically proposes a simple but efficient linear code solution. However, the performance of the ESZSL model mainly depends on parameter selection. Metaheuristic algorithms are considered as …

Development And Validation Of A Scale To Explore Pre-Service Teachers’ Sense Of Preparedness, Engagement And Self-Efficacy In Classroom Teaching, Jessy Abraham, Tania Ferfolja, Aaron Sickel, Anne Power, Christina Curry, Denise Fraser, Karin Mackay

Australian Journal of Teacher Education

Raising the quality of initial teacher education can make an important contribution to raising the overall quality of the school system. In Australia, the National Framework for Professional Standards for Teaching is used as a common framework to set standards for the accreditation of teacher education programs. However, institution-wise assessments need to be carried out regularly to explore the quality of preparation pre-service teachers receive and to what extent they feel well prepared to enter teaching. This will enable teacher education programs to implement strategies to strengthen the link between university coursework and professional practice of pre service teachers. This …

Understanding Social-Emotional Reciprocity In Autism: Viewpoints Shared By Teachers, Lizaan Schwartz, Wendi Beamish, Loraine Mckay

Australian Journal of Teacher Education

Poor social-emotional reciprocity (SER) has been identified as one of the defining traits of autism. It is a key criterion in recent Diagnostic and Statistical Manual of Mental Disorders editions, DSM-IV and DSM-V (American Psychiatric Association [APA], 1994, 2013). Yet this difficulty related to socially engaging and interacting with others is poorly understood. The study reported here was a small-scale, qualitative inquiry underpinned by a phenomenological approach in which social-emotional reciprocity (SER) was the phenomenon being studied. Semi-structured interviews with three experienced teachers at an Australian autism-specific school were used to capture their understandings and experiences related to the trait. …

Working The Third Space: Reformulating Practice In The Transition From Classroom Teacher To Teacher Educator, Fleur Diamond, Stephanie Wescott, Kristen Molloy

Australian Journal of Teacher Education

The working lives and identities of teacher educators remain an under-researched aspect of teacher education. This paper reports on a collaborative narrative inquiry by three early career teacher educators as they made the transition from classroom practice in schools, to teacher education in a university setting. The authors confronted technical understandings, or ‘official stories’ (Zukas & Malcolm, 2019) of what it means to prepare prospective teachers, derived from contemporary standards-based policies about teacher professionalism. The paper proposes the concept of ‘working the third space’ as a way of framing teacher educators’ efforts to draw upon classroom teaching experience while challenging …

Rethinking Cyberspace Operations: Widespread Electromagnetic Jamming By States Indicates Cyber Interference Is Not A Use Of Force, Vincent L. Defabo

Journal of Air Law and Commerce

Determining if a cyberspace operation by a State actor is an act of war (i.e., use of force under the U.N. Charter) has led to a misguided approach. In 2012, twenty legal experts that published the Tallinn Manual got it wrong. By utilizing the “effects-based approach” they attempted to equate the effects a cyber operation causes to that of a missile to determine if a use of force has occurred. While their underlying premise, that existing international law should be applied to cyber operations, was sound, the analytical approach is flawed.

This paper explores how the analytical model used by …

International Aviation Law And Pandemic, Timothy Ravich

Journal of Air Law and Commerce

Commercial airplanes are vectors of infectious disease, advancing, if not sparking, global epidemics and potentially pandemics by exporting pathogens from endemic areas of the world to non-endemic places. For example, according to the global scientific community, the Zika virus was introduced to the Americas by air travel. Researchers also believe that infected mosquitos on international flights contributed to the worldwide spread of malaria, Middle East Respiratory Syndrome, and the West Nile virus. Most recently, governmental authorities worldwide, in addition to issuing national or local shelter-in-place orders, closed their borders and grounded nearly all international air travel on account of the …

You Can Call Me Al: Regulating How Candidates’ Names Appear On Ballots, Peter Nemerovski

Nebraska Law Review

In electoral politics, names matter. Studies and anecdotal evidence show that candidates whose names suggest a certain ethnic heritage— for example, an Irish-sounding surname in Chicago, or a Hispanic name in South Florida—outperform candidates without such names, and that “American-sounding” names and names with positive connotations can give candidates a leg up. Therefore, candidates for public office often seek to run under the name they regard as most electorally advantageous. Election boards, secretaries of state, and ultimately courts are often called upon to decide whether a particular candidate can run for office under a particular name.

This Article looks at …

Masthead And Table Of Contents, Vol. 100, No. 1

Nebraska Law Review

No abstract provided.

Exploring The Impact Of Composite Material Fires And Associated Response Protocol On The Material Analysis During An Aircraft Accident Investigation, Flavio A. C. Mendonca, Natalie Zimmermann, Peng Hao Wang, Julius Keller

Publications

Metals, beginning in the 1930s, have been frequently used as the material of choice for aircraft construction (Hallion, 1978; Jakab, 1999). Common metals used in the aviation industry range from alloyed and heat-treated aluminum to titanium, magnesium, and superalloys, the latter used in specialized applications (Hallion, 1978; Mouritz, 2012). Nevertheless, a shift in aircraft construction – specifically in terms of the materials used – began in the 1970s, as composite materials were introduced into commercial aircraft (Mouritz, 2012). Among others, the increased use of composited materials was – and still is – propelled by the ability to manufacture comparative lightweight …

Competency-Based Education: A Framework For A More Efficient And Safer Aviation Industry, Flavio A. C. Mendonca, Julius Keller, Brian G. Dillman

Publications

Aircraft design and reliability as well as pilots’ education and training have steadily and significantly improved in the last 20 years. Nevertheless, high-profile accidents still occur, even when the aircraft and related systems are operating adequately. Controlled flight into terrain, runway incursion accidents, and loss of control in flight are examples of mishaps in which inadequate decision-making, poor leadership, and ineffective communication are frequently cited as contributing factors. Conversely, the investigation of accidents (e.g., US Airways Flight 1549, in the U.S. on Jan. 15, 2009) and serious incidents (e.g., TAM Linhas Aereas Flight 3756 in Brazil on June 17, 2011) …

Divergent Attitudes Regarding The Benefits Of Face Masks In Aviation Colleges And Universities, Andrew R. Dattel, Peiheng Gao, Hanzi Xie, Maxine E. Lubner

Publications

Opinions and practices regarding face masks (FM) to attenuate COVID-19’s spread remains polarized across the United States. We examined whether these attitudes extend to the aviation collegiate community. A 14-question survey was sent to 90 aviation colleges and universities throughout the country. Responses were solicited from students, faculty, and staff. Of the 598 respondents, 77% were students, 13% were faculty, and 10% were staff. Pilots comprised 66% of the respondents. A Principal Component Analysis reduced the questions to two scales: Benefits and Inconvenience. Females, non-pilots, and older respondents reported greater benefits to wearing a FMand fewer inconveniences. A multiple regression …

Writing A Literature Review Checklist, Jennifer Nader, Clara Volker

Publications

This checklist infographic is designed to help students organize their approach to writing their literature review.

Aviation English Assessment And Training, Robert Fowler, Elizabeth Mathews, Jena Lynch, Jennifer Roberts M.A.

Publications

Due to a significant global increase in demand for air travel, there has been a corresponding increase in demand for ab initio flight training. Thousands of international flight students seek admission to collegiate aviation programs in the United States and Canada every year. These international flight students come to the United States and Canada because flight training is nonexistent in their native countries. In fact, flight training in most of these countries is impossible due to airspace restrictions and onerous regulations. If there is flight training available in these countries, the cost is usually prohibitive compared to the cost in …

A Course In Context: Video Course Trailers, Emily Faulconer, Zachary Dixon, Laura Faulconer, John Griffith

Publications

This study reports the development of a “course trailer” video series that communicates the professional and academic value of general education courses’ core competencies and describes the results of a survey measuring the impact of those videos on student perception. While general education programs represent a staple of U.S. undergraduate education, enrolled students frequently misunderstand the nature and value of the programs’ core goals and or competencies. Universities are making increasing use of devices such as catalog descriptions, mission statements, course websites or blogs, and course trailer videos to communicate and clarify their general education competencies and values; however, little …

Transitioning To An Active Learning Environment For Calculus At The University Of Florida, Darryl Chamberlain, Amy Grady, Scott Keeran, Kevin Knudson, Ian Manly, Melissa Shabazz, Corey Stone

Publications

In this note, we describe a large-scale transition to an active learning format in first-semester calculus at the University of Florida. Student performance and attitudes are compared across traditional lecture and flipped sections.

Being There For Your Students - Online Office & Office Hours, Emily Faulconer

Publications

Instructor presence personalizes the online learning experiences

• Persona – factors that build student’s impressions of you

• Social Presence – connections you foster

• Instructional Presence – how you guide students through learning

Planning Your Pathway Of Scholarly Influence & Impact, Emily Faulconer, Jeremy Ernst

Publications

The goal of this workshop is to encourage thinking about the broader context of research activities.

• Research Impact (journal and author bibliometrics)
• Scholarly Communication (altmetrics)
• Broader Impacts
• Professional specialists & practitioners
• Legislators and policymakers
• Economic benefits
• Tangible community benefits

Personalizing The Online Learning Experience Part 1: Persona & Social Presence, Emily Faulconer

Publications

• Instructor Presence
• Learner Profiles
• Building Persona
• Building Social Presence
• Discussions
• Online Office
• Wrap Up

Research And Publication Strategy, Emily Faulconer, Jeremy Ernst

Publications

Know the type of research you conduct.

• Applied
• Basic
• Descriptive
• Exploratory
• Explanatory

Safety Made Simple: Online, Emily Faulconer

Publications

An e-training program can address many logistical factors that limit effectiveness

• 24-Hour remote access
• Long-term access to materials
• Self-paced learning
• Accessible with disabilities
• Long-term record
• Allows program assessment
• Scalable

A Course In Context: Video Trailers In General Education, Emily Faulconer

Publications

Most Gen Ed programs use distribution requirements and universal learning outcomes.

• Writing skills
• Critical thinking and analytic reasoning skills
• Quantitative reasoning skills
• Science literacy
• Knowledge of arts and humanities
• Cultural literacy
• Knowledge of social science
• Oral communication skills
• Information literacy
• Research skills
• Ethical reasoning

Breaking Silos: Cross- And Interdisciplinary Stem, Emily Faulconer

Publications

Integrated STEM connects disciplines to enhance learning.

• Scientific inquiry to understand
• Technological literacy to measure
• Engineering design to learn from failure
• Mathematical thinking to analyze

0864: Douglass High School Reunion Committee Records, 1924-1996, Marshall University Special Collections

Guides to Manuscript Collections

The collection is divided into three series:

Series 1: Reunion Planning and Alumni Materials – This series includes materials related to the planning and execution of Douglass High School reunions as planned by Douglass High School Foundation Incorporated and materials distributed to alumni outside of reunions. Materials include subcommittee and officer reports, alumni newsletters, and financial and organizational documents. Most materials date between 1988 and 1996.

Series 2: Clippings and Ephemera – This series includes assorted clippings and ephemera related to Douglass High School history, alumni, and Black Huntingtonians more broadly. Most materials are mounted on cardstock, seemingly for presentation …

Autistic Personality Traits And Processing Of Ironic Language, Jaclyn Opie

Honors Theses

Whereas typically developing adults tend to show processing differences for ironic versus literal language, recent research has demonstrated that adults with Autism Spectrum Disorder do not show a difference. Building on these findings, the present study examined whether similar effects would emerge in a sample of college students who were assessed on autistic personality traits. Through an eye tracking during reading experiment, participants read sentence contexts in which factors of emotional language, ironic versus literal language, and sentence perspective were manipulated. Results showed that participants who had a low degree of autistic traits somewhat replicated the two-stage processing model of …

Knowledge Infused Policy Gradients With Upper Confidence Bound For Relational Bandits, Kaushik Roy, Qi Zhang, Manas Gaur, Amit Sheth

Publications

Contextual Bandits find important use cases in various real-life scenarios such as online advertising, recommendation systems, healthcare, etc. However, most of the algorithms use at feature vectors to represent context whereas, in the real world, there is a varying number of objects and relations among them to model in the context. For example, in a music recommendation system, the user context contains what music they listen to, which artists create this music, the artist albums, etc. Adding richer relational context representations also introduces a much larger context space making exploration-exploitation harder. To improve the efficiency of exploration-exploitation knowledge about the …

Autonomic Management Of Service Level Agreements In Cloud Computing, Stefan Edwin Karl Frey

School of Engineering, Computing and Mathematics Theses

Autonomic Management of Service Level Agreements in Cloud Computing Cloud computing has been one of the major trending topics of recent years in the Information Technology (IT) industry. In contrary to the previous IT service delivery models, where all the services and resources were hosted locally, the idea behind cloud computing is to deliver computing resources or services on-demand over a network on an easy pay-per-use business model. This paradigm change included almost all areas of the modern IT landscape, be it the storage and sharing of data for example with services like Dropbox, Microsoft OneDrive or Google Drive or …

Model Identification, Navigation, Guidance And Control Of Autonomous Sailboats, Ulysse Vautier

School of Engineering, Computing and Mathematics Theses

The purpose of this study is to investigate novel methods on model identification, navigation, guidance and control of autonomous sailboats in order to sail robustly and efficiently in a wide variety of situations. The study has focused on the development of a robust platform, a model identification process for sailboats, robust control and path-planning methods. A hardware and software system was developed in order to build a research plat- form on which to experiment. Five sailboats were effectively adapted to be able to sail autonomously. Two one-meter long model sailboats, a two-meter long sailboat, a trimaran and a catamaran were …

Emotional Body Language Synthesis For Humanoid Robots, Asimina Marmpena

School of Engineering, Computing and Mathematics Theses

In the next decade, societies will witness a rise in service robots deployed in social environments, such as schools, homes, or shops, where they will operate as assistants, public relation agents, or companions. People are expected to willingly engage and collaborate with these robots to accomplish positive outcomes. To facilitate collaboration, robots need to comply with the behavioural and social norms used by humans in their daily interactions. One such behavioural norm is the expression of emotion through body language. Previous work on emotional body language synthesis for humanoid robots has been mainly focused on hand-coded design methods, often employing …

Dc And Impedance Sensors Based On Graphene For The Early Detection Of Alzheimer’S Protein Biomarkers, Carrie Jean Haslam

School of Engineering, Computing and Mathematics Theses

Alzheimer’s disease (AD) is an irreversible neurodegenerative disorder, responsible for 60-70% of all dementia incidences. Estimates suggest that there are over 47 million people affected by dementia, of which ~65% suffer from AD worldwide, costing the global healthcare system ~$1 trillion annually or over 1% of global GDP. As such, the prevention and management of AD has now become a public health priority. Here five distinctively different biosensing models are reported, explicitly developed for the ultrasensitive and label-free detection of selective biomarkers associated with AD, as well as cancer, using impedance/admittance spectroscopy. The approach based on 4-probe (using direct current …

Tool Use And Function Knowledge Shape Visual Object Processing, Francois R. Foerster, Jeremy Goslin

School of Psychology

Perceiving the environment automatically informs how we can interact with it through affordance mechanisms. However, it remains unknown how our knowledge about the environment shapes how it is perceived. In this training study, we evaluated whether motor and function knowledge about novel objects affects visual object processing. Forty-three participants associated a usage or function to a novel object in interactive virtual reality while their EEG was recorded. Both usage and function influenced the mu-band (8–12 Hz) rhythms, suggesting that motor and function object information influence motor processing during object recognition. Learning the usage also prevented the reduction of the theta-band …