Digital Commons Network^™

Attention In The Faithful Self-Explanatory Nlp Models, Mostafa Rafaiejokandan

School of Computing: Dissertations, Theses, and Student Research

Deep neural networks (DNNs) can perform impressively in many natural language processing (NLP) tasks, but their black-box nature makes them inherently challenging to explain or interpret. Self-Explanatory models are a new approach to overcoming this challenge, generating explanations in human-readable languages besides task objectives like answering questions. The main focus of this thesis is the explainability of NLP tasks, as well as how attention methods can help enhance performance. Three different attention modules are proposed, SimpleAttention, CrossSelfAttention, and CrossModality. It also includes a new dataset transformation method called Two-Documents that converts every dataset into two separate documents required by the …

Comic Literature And Graphic Novel Uses In History, Literature, Math, And Science, James O. Barbre Iii, Justin Carroll, Joshua Tolbert

SANE journal: Sequential Art Narrative in Education

Graphic novels and comics have a rich history and have long served as a medium for both education and entertainment. Although we live in an increasingly technology-rich era which offers abundant visual stimulation to compete with comics, graphic literature is arguably a more immediate and robust resource than ever before. The following paper highlights specific applications of graphic literature to pedagogical purposes, including implications for the use of comics in teaching history, world languages, English as a new language, science, and mathematics. Across these areas, a wide degree of application exists for teachers, in both K-12 and post-secondary settings. In …

Strategic Planning For Exchanging Treated Urban Wastewater For Agricultural Water With The Approach Of Supplying Sustainable Urban Water: A Case Study Of Mashhad, Iran, Sasan Esfandiari, Arash Dourandish, Ali Firoozzare, Saleh Taghvaeian

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Considering the increasing demand for urban water and the low water-use efficiency in the agricultural sector, an exchange of treated urban wastewater for agricultural water could be a fundamental solution for administering sustainable management of water resources. However, implementing the intersectoral water exchange project is influenced by the economic, social, and environmental conditions of each region, especially in developing countries. Therefore, this study sought to identify the best possible strategies for exchanging treated urban wastewater for agricultural water in Mashhad city, located in Iran, a country that suffers from decreased urban water resources. Based on the interviews conducted with the …

The Emerging Digital Infrastructure For Research In The Humanities, Donald J. Waters

Copyright, Fair Use, Scholarly Communication, etc.

This article advances the thesis that three decades of investments by national and international funders, combined with those of scholars, technologists, librarians, archivists, and their institutions, have resulted in a digital infrastructure in the humanities that is now capable of supporting end-to-end research workflows. The article refers to key developments in the epigraphy and paleography of the premodern period. It draws primarily on work in classical studies but also highlights related work in the adjacent disciplines of Egyptology, ancient Near East studies, and medieval studies. The argument makes a case that much has been achieved but it does not declare …

Evaluating A Suite Of Strategies For Reading Graphic Novels: A Confirmatory Case Study, Maribeth Nottingham, Barbara J. Mcclanahan, Howard Atkinson

SANE journal: Sequential Art Narrative in Education

This article describes a qualitative study conducted by two researchers who are teacher educators and a literacy coach in a private school. The purpose was to determine the effectiveness of a set of strategies for reading and teaching about graphic novels by examining the responses of three elementary-grade teachers in a reading workshop environment to a semester-long professional development. Challenges both expected and unexpected were encountered but results overall were positive for teachers. In addition, they provided guidance to researchers for using the strategies introduced in the professional development in further studies.

Decipherment Challenges Due To Tamga And Letter Mix-Ups In An Old Hungarian Runic Inscription From The Altai Mountains, Peter Revesz

School of Computing: Faculty Publications

An Old Hungarian Runic inscription from the Altai Mountains with 40 signs has posed some special challenges for decipherment due to several letter mix-ups and the use of a tamga sign, which is the first reported use of a tamga within this type of script. This paper gives a complete and correct translation and draws some lessons that can be learned about decipherment. It introduces sign similarity matrices as a method of detecting accidental misspellings and shows that sign similarity matrices can be efficiently computed. It also explains the importance of simultaneously achieving the three criteria for a valid decipherment: …

Project-Based Learning Promotes Students’Perceived Relevance In An Engineering Statistics Course: A Comparison Of Learning In Synchronous And Online Learning Environments, Wen Huang, Jeremi S. London, Loga A. Perry

Department of Civil and Environmental Engineering: Faculty Publications

Understanding statistics is essential for engineers. However, statistics courses remain challenging for many students, as they find them rigid, abstract, and demanding. Prior research has indicated that using project based learning (PjBL) to demonstrate the relevance of statistics to students can have a significant effect on learning in these courses. Consequently, this study sought to explore the impact of a PjBL intervention on student perceptions of the relevance of engineering and statistics. The purpose of the intervention was to help students understand the connection between statistics and their academic majors, lives, and future careers. Four mini-projects connecting statistics to students’ …

Feature Analysis Of Indus Valley And Dravidian Language Scripts With Similarity Matrices, Sarat Sasank Barla, Sai Surya Sanjay Alamuru, Peter Revesz

School of Computing: Conference and Workshop Papers

This paper investigates the similarity between the Indus Valley script and the Kannada, Malayalam, Tamil, and Telugu scripts that are used to write Dravidian languages. The closeness of these scripts is determined by applying a feature analysis of each sign of these scripts and creating similarity matrices that describe the similarity of any pair of signs from two different scripts. The feature list that we use for the analysis of these Dravidian language-related scripts includes six new features beyond the thirteen features that were used for the study of Minoan Linear A and related scripts by Revesz. These new features …

Authentic Truth At Work: A Case Study Of The Lived Professional Experiences Of A Transgender Educational Leader Through The Lens Of The Synergistic Leadership Theory, Rachel Bruce

Department of Educational Administration: Dissertations, Theses, and Student Research

At the time of this study, very little research existed concerning transgender people and educational leadership. The Synergistic Leadership Theory (SLT) was developed by researchers at Sam Houston State University in 1999. While previous researchers found the SLT to be gender-inclusive, the only studies to date had been conducted with cisgender participants. Thus, this study incorporated a non-cisgender subject to examine the professional experiences of an educational leader who is transgender through the lens of the SLT. By utilizing a qualitative descriptive case study, the researcher sought to answer two questions: (a) What are the lived professional experiences of a …

The Intersections Of Migration And Identity In Young Adult Literature Of The French-Speaking World, Kaitlyn Waller

Department of Modern Languages and Literatures: Dissertations, Theses, and Student Research

Both young adult literature and novels of migration frequently deal with the construction of identity, from coming-of-age stories to narratives of intercultural exploration and hybridization. Young adult narratives of migration, then, represent a fascinating intersection of two literary traditions for the exploration of questions of identity. However, young adult literature and its varied subgenres are often overlooked among the broader critical scholarship of migration narratives. Indeed, the genre is often critiqued as too simplistic or pedagogical to truly merit consideration among adult readers and academics. Through an in-depth analysis of nine novels, however, I explore questions of identity development in …

Reading Contemporary French Literature, Warren Motte

Zea E-Books Collection

This book focuses upon a dozen French writers who have helped to set the terms for contemporary French literature and its horizon of possibility. Though they have pursued significantly different paths, each one of them is committed to the principle of literary innovation, to making French literature new. They work in full cognizance of literary history and of the tradition that they inherit, even as they reshape that tradition in each of their books. They invite their readers to take a critical stance with regard to those books, and to participate actively in the construction of literary meaning. Both bold …

Motivating Students To Participate In The German As A Foreign Language Classroom, Joanna Walton

Honors Program: Senior Projects (Public)

This details how to motivate students in the German as a foreign language class to participate and engage in the learning process. Increasing motivation in students is a struggle with which all teachers are familiar, but teachers of foreign languages have a particular challenge because of the intimidation students feel when faced with producing assignments and content in a new language. This topic is also of interest to foreign language educators because student retention is becoming a serious problem, leading many school districts to cut smaller language programs like French and German. Maintaining an engaging classroom environment, where students participate …

Michael’S Mouth, Peter Olshavsky

Architecture Program: Faculty Scholarly and Creative Activity

“Michael’s Mouth” examines the virtuoso performance of small mouth sounds (“um,” “ah,” etc.) in MOS’ 2006 video, Alternate Ending 1: The Glimmering Noise. In this performance, “Michael” deftly uses non-words to advance a non-discursive argument about architecture as a form of attention in the post-critical imaginary.

Sped 874: Language Arts And Literacy For Students Who Are Deaf/Hard Of Hearing, Anne E. Thomas

UNL Faculty Course Portfolios

This portfolio documents the process I used to critically analyze the structure, teaching methods, assessment, and students learning in SPED 874 Language Arts and Literacy for Children who are Dear/Hard of Hearing. This is a course that students in the Deaf Education Program at the University of Nebraska-Lincoln (UNL) take while pursuing a master’s degree and/or graduate endorsement in Deaf Education. This portfolio documents how I aligned the course objectives, content, and activities to the Council for Exceptional Children - Initial Specialty Set for Teachers of the Deaf/Hard of Hearing (CEC-DHH). I share the results of one method I use …

A New Species Of Neostenoptera Meunier (Diptera: Cecidomyiidae: Winnertziinae) From Hawai‘I, John D. Plakidas, Nhu H. Nguyen, Michael L. Ferro

Insecta Mundi

A new paedogenetic midge (Diptera: Cecidomyiidae: Winnertziinae: Heteropezini) from O‘ahu Island, Hawai‘i, Neostenoptera hawaiiensis Plakidas, Nguyen, and Ferro, new species, is described and illus­trated. A key to all species in the genus is provided. Specimens were emergent from deadwood gathered at Waimea Arboretum and Botanical Garden. Neostenoptera appalachiensis Plakidas and Ferro were collected from the same set of samples in Hawai‘i, and additional specimens are reported from Georgia and South Carolina, three new state records. The discovery of two paedogenetic midges in Hawai‘i poses a unique set of questions as to their possible mode of arrival on an …

A Catalyst For Learning Or Reinforcement Of Inequities: Using A Critical Hope Lens To Understand The Potential And Limitations Of Short-Term Study Abroad In Fostering Students’ Ability To Effectively Interact Across Differences, Gudrun Nyunt, Elizabeth Niehaus, Mac Benavides

Department of Educational Administration: Faculty Publications

Study abroad is often hailed as a unique and important learning experience that fosters students’ ability to engage in effective and appropriate interactions in a variety of cultural contexts. Scholars, however, have not only questioned the learning that occurs in study abroad but have also highlighted problematic aspects such as the potential miseducation of participants and harm to host communities, particularly for short-term study abroad (STSA) experiences. Utilizing the lens of critical hope, the purpose of this study was to critically assess the potential of STSA in fostering cross-cultural learning, while also examining its limitations and potential harm. Based on …

Discourse In Inquiry Science Classrooms, Diisc, Version 2.0 (User’S Manual For An Observation Research Instrument), Elizabeth B. Lewis, Dale R. Baker, Lyrica L. Lucas, Amy Tankersley, Elizabeth Hasseler, Ana Rivero, Brandon Helding

Department of Teaching, Learning, and Teacher Education: Faculty Publications

This is a user's manual for the externally validated Version 2.0 of the Discourse in Science Inquiry Classrooms (DiISC) instrument. The instrument is best suited for use in conducting research in secondary (grades 6-12) science classrooms that focuses on teachers' instructional practices, but can also be used as a professional development tool for teacher self-reflection and identifying goals for instructional change. The DiISC Version 2.0 is aligned with a model of a scientific classroom discourse community and articulated characteristics of social constructivist lessons in the categories of inquiry, oral and written discourse, and academic language development and essential learning principles.

Training Packages For The Use Of Child Development Tools In Low/Middle-Income Countries: A Review, Maria Neocleous, Katelyn Hepworth, Vanessa Cavallera, Melissa Gladstone

Department of Child, Youth, and Family Studies: Faculty Publications

Background We are now moving beyond the focus of ’child survival’ to an era which promotes children thriving and developing rather than simply ’surviving’. In doing so, we are becoming more aware of the large variation of child development screening tools available globally, but in particular, those in low/middle-income countries (LMICs).

Methods This narrative review identifies 24 child development tools used in LMICs. We aimed to identify information on training accessibility and training design, assessment methods and cost of training. For those tools with no training information identified or for any tools identified as providing online training, the tool author …

Spanish Culture Club, Emily Taylor

Honors Program: Expanded Learning Clubs

No abstract provided.

"Folk" Home-Lore: Storytelling And The Architecture Of The Home, Madeleine Pollara

Masters in Architecture Program: Theses

I have observed that architecture is not sufficiently understood. This problem is largely due to the fact that the language used to describe architecture is broad and convoluted. This language is also divided into two categories which describe the denotative and connotative nature of architecture. It is easier to understand the denotative nature of architecture than it is to understand the connotative nature. As a response to this issue, my project aims to explore the connotative nature of architecture through telling stories about the home from the architecture’s point of view. The purpose of my thesis is to explore the …

Dontrell, Who Kissed The Sea: An Exploration Of Scenic Design Process, Emma Laine Hoffbauer

Johnny Carson School of Theatre and Film: Theses, Student Research, and Creative Work

The purpose of this thesis is to provide research, supporting paperwork, production photographs, and other pertinent materials which document the scenic design for the University of Nebraska-Lincoln/Nebraska Repertory Theatre production of Dontrell, Who Kissed the Sea by Nathan Alan Davis. This thesis contains the following: research images collected to develop and communicate ideas regarding location, shape, texture, scale, mood, and historical and architectural reference to the production team; preliminary sketches and digital renderings, and photographs of the 1⁄4” scale model; a full set of drafting plates and painter’s elevations used to communicate finished appearance of each scenic element, a list …

Intelligibility Of Medically Related Sentences In Quiet, Speech-Shaped Noise, And Hospital Noise, Tessa Bent, Melissa Baese-Berk, Erica E. Ryherd, Sidney Perry

Durham School of Architectural Engineering and Construction: Faculty Publications

Noise in healthcare settings, such as hospitals, often exceeds levels recommended by health organizations. Although researchers and medical professionals have raised concerns about the effect of these noise levels on spoken communication, objective measures of behavioral intelligibility in hospital noise are lacking. Further, no studies of intelligibility in hospital noise used medically relevant terminology, which may differentially impact intelligibility compared to standard terminology in speech perception research and is essential for ensuring ecological validity. Here, intelligibility was measured using online testing for 69 young adult listeners in three listening conditions (i.e., quiet, speech-shaped noise, and hospital noise: 23 listeners per …

Insular Interconnectivity In The Viking Age: A Geospatial View From Norse Jarlshof, Trent Michael Carney

Department of Anthropology: Theses and Student Research

During the Viking Age, settlements and trading centers were often located near lakes, seas, waterways, and sailing routes. As such, access to other locations was facilitated, whether for the purpose of settlement, trade, resource acquisition, or conflict, by some form of seafaring vessel or watercraft. Over the course of the Scandinavian Diaspora, a level of cultural and economic interconnectedness was maintained between mainland Scandinavia and the settlements in the North Atlantic region. This shared link with Scandinavia contributed to the development of local connections between insular and coastal sites within the broader diasporic network. This thesis considers the archaeological evidence …

Educational Design: Does The Design Of A Learning Environment Effect How A Student Learns?, Terrie Larsen

Interior Design Program: Student Creative Activity

New 21^st Century classroom layouts have evolved from the studies of several educational researchers and their findings over the past century. In conjunction with universities across the world, researchers developed progressive outlooks of what the built environment can offer to the newest generation of learners. Their studies have coined several terms such as Active Learning Classrooms (ALC), Student Centered Active Learning Environment for Undergraduate Programs (SCALE-UP) and Technology Enabled Active Learning (TEAL). These classroom models represent higher learning studies for more effective 21^st century learning environments. Some of the models include a specific style of table and number …

Identification And Characterization Of Circular Rnas In Brassica Rapa In Response To Plasmodiophora Brassicae, Huishan Liu, Chinedu Charles Nwafor, Yinglan Piao, Xiaonan Li, Zongxiang Zhan, Zhongyun Piao

Center for Plant Science Innovation: Faculty Publications

Plasmodiophora brassicae is a soil-borne pathogen that attacks the roots of cruciferous plants and causes clubroot disease. CircRNAs are noncoding RNAs, widely existing in plant and animal species. Although knowledge of circRNAs has been updated continuously and rapidly, information about circRNAs in the regulation of clubroot disease resistance is extremely limited in Brassica rapa. Here, Chinese cabbage (BJN 222) containing clubroot resistance genes (CRa) against P. brassicae Pb4 was susceptible to PbE. To investigate the mechanism of cicRNAs responsible for clubroot disease resistance in B. rapa, circRNA-seq was performed with roots of ‘BJN 222’ at 0, 8, and 23 days …

“Many People Have No Idea”: A Qualitative Analysis Of Healthcare Barriers Among Yazidi Refugees In The Midwestern United States, Falah Rashoka, Megan S. Kelley, Jeong‑Kyun Choi, Marc A. Garcia, Weiwen Chai, Hazim N. Rashawka

Department of Nutrition and Health Sciences: Faculty Publications

Background: The COVID-19 pandemic has shed new light on inequities in healthcare access faced by immigrant and refugee communities. To address ongoing disparities, there is an urgent need for ecological approaches to better understand the barriers that hinder and resources that facilitate access to healthcare. This study investigates barriers to healthcare system access faced by Yazidi refugees in the Midwestern United States.

Methods: Informed by the Interpretative Phenomenological Approach, three focus group meetings with a community advisory board were conducted between September 2019 and January 2020. The nine-member focus group included social workers, healthcare providers, and members of …

When Your Data Is My Grandparents Singing: Digitisation And Access For Cultural Records, The Pacific And Regional Archive For Digital Sources In Endangered Cultures (Paradisec), Nick Thieberger, Amanda Harris

Copyright, Fair Use, Scholarly Communication, etc.

In this paper we discuss the Pacific and Regional Archive for Digital Sources in Endangered Cultures (PARADISEC), a research repository that explicitly aims to act as a conduit for research outputs to a range of audiences, both within and outside of academia. PARADISEC has been operating for 19 years, and has grown to hold over 390,000 files currently totaling 150 terabytes and representing 1,312 languages, many of them from Papua New Guinea and the Pacific. Our focus is on recordings and transcripts in the many small languages of the world, the songs and stories that are unique cultural expressions. While …

It Won’T Be Easy, Allison Arkush

School of Art, Art History, and Design: Theses and Student Creative Work

Interdisciplinary artist Allison Arkush engages a wide range of materials, modalities, and research in her practice. In It Won’t Be Easy, Arkush places and piles her multimedia sculptures throughout the gallery to create installations that overlap ­with her writing and poetry, sometimes layering in (or extending out to) audio and video components. This approach facilitates the probing exploration of prevailing value systems through a flattening of hierarchies among and between humans, the other-than-human, and the inanimate—though no less lively. Her work meditates on and ‘vendiagrams’ things forsaken and sacred, the traumatic and nostalgic. The exhibition title acknowledges that the …

Developing Critical Cultural Awareness In The Elt Classroom, Akiko Takagi, Aleidine J. Moeller

Department of Teaching, Learning, and Teacher Education: Faculty Publications

In the current age of globalization, migration, and immigration, integrating interculturality into language instruction is essential in order to prepare language learners to become competent intercultural speakers (Byram, 2020), described as competent communicators (Byram & Zarate, 1996) who engage with complexity and multiple identities and who “avoid the stereotyping which accompanies perceiving someone through a single identity” (Bryam et al., 2002, p. 5). Intercultural speakers are successful not only in communicating information but also in developing human relationships with people of other languages and cultures with whom they live and work. In contrast to monolingual native speakers (NSs), intercultural speakers …

“Any Lady Can Now Learn To Cut Perfect Fitting Dresses”: The Role Of Pattern Drafting Systems In The Production Of Women’S Dress, 1880–1900, Alyssa Smith

Department of Textiles, Merchandising and Fashion Design: Dissertations, Theses, and Student Research

This research conveys findings from my MA thesis research focused on pattern drafting systems for women’s garments developed between 1880 and 1900. The study builds on the seminal work of Claudia Kidwell, who divided these systems into three categories: proportional, hybrid, and direct measure. To date, the study of this textile technology and how it positioned women and sewing in both domestic and professional spheres has received little scholarly attention, but pattern drafting technology transformed the possibilities for pattern creation and proportionate measurements, especially for home sewers. It also aided in the paper pattern and ready-made clothing industries. This research, …