Digital Commons Network^™

Understanding The Relationship Between Income And Voting: Are One Nation Voters Influenced By Economic Factors?, Glenda Bourne

Theses

While economic voting has been analysed in detail in international studies, the phenomenon has been under-studied in the Australian context. This dissertation investigates the link between economic voting and the minor party vote in Australia by analysing the vote share for One Nation in Queensland at the 2016 Senate election and 2017 state election. Using linear regression, the relationship between income, unemployment and the One Nation vote proves to be statistically significant, but the relationship does not apply to areas with large populations of Indigenous people or voters from non-English speaking backgrounds. This study offers broad insights into the link …

Metarec: Meta-Learning Meets Recommendation Systems, James Le

Theses

Artificial neural networks (ANNs) have recently received increasing attention as powerful modeling tools to improve the performance of recommendation systems. Meta-learning, on the other hand, is a paradigm that has re-surged in popularity within the broader machine learning community over the past several years. In this thesis, we will explore the intersection of these two domains and work on developing methods for integrating meta-learning to design more accurate and flexible recommendation systems.

In the present work, we propose a meta-learning framework for the design of collaborative filtering methods in recommendation systems, drawing from ideas, models, and solutions from modern approaches …

Using Machine Learning Software In The Human Resource Recruiting Process For Candidates From Dubai Police Academy, Ibrahim Alkhazraji, Ali Saeed Buhaliba

Theses

Since Machine learning software explored the first recruitment software and found that utilizing technology improves their efficiency at work, speed, and makes the process easier, the use of machine learning for recruitment has become one of the major themes in human resources. In a few years, hiring top talents may lean entirely on the ability of the recruiters to automate their workflows intelligently. Over time, the function of human resource management has indeed evolved in organizations, as technology has been marveled for its greater efficiency in almost every sector. The use of Machine learning for recruiting in organizations has not …

Fine-Tuning Sign Language Translation Systems Through Deep Reinforcement Learning, Joseph Panaro

Theses

Sign language is an important communication tool for a vast majority of deaf and hard-of-hearing (DHH) people. Data collected by the World Health organization states that there are 466 million people currently with hearing loss and that number could rise to 630 million by 2030 and over 930 million by 2050 \cite{DHH1}. Currently there are millions of sign language speakers around the world who utilize this skill on a daily basis. Bridging the gap between those who communicate solely with a spoken language and the DHH community is an ever-growing and omnipresent need. Unfortunately, in the field of natural language …

Design For Communication, Weiying Chen

Theses

Increasingly numbers of younger generation have settled down their new homes away from parents after years of endeavor in bigger cities in China. They leave their parents for their works and take care of their own families. Elderly care becomes a crucial problem since filial piety is a tradition and a need in Chinese culture. Because of the implementation of “One child policy” in China in such a long time, elder parents only have one child in each family, which weights much more pressure of taking care of elder parents on the “only child”. Lack of smart phones use of …

Future Bound: Your Future, Your Way, Marisa Nowodworski

Theses

In modern American culture, a lack of emphasis has developed in regards to education and its value and role for the future. This has plagued the nation with despair, which has increased over the last several years. A growing interest in STEAM education and the available paths following secondary education, we can revitalize the nation and redirect our future to a more lucrative outcome: vocations, entrepreneurship, or post-secondary education based upon the correct path for each individual life.

The application of STEAM in education can create opportunities and expand knowledge in fields across the board: exposure to arts can create …

Scenes Of Secession: National Identity In The Art And Architecture Of Southern Slavic Crownlands Of The Late Austro-Hungarian Empire, Preston Alport Hereford

Theses

Set against the backdrop of the segmented power of the Double Monarchy of the Austro- Hungarian Empire, artistic Secession movements reminiscent of the influential movement in Vienna took shape in the smaller cities of the Southern Slavic crownland territories of the Empire. However, despite strong cultural ties to Vienna and other large artistic centers like Munich, Secession took on different ideological and artistic forms in Zagreb and Ljubljana than in the imperial capital. As the Hungarian-administered capital of Croatia-Slavonia, Zagreb was an early adopter of educational and cultural infrastructure, like schools of applied arts and new theaters, that doubly demonstrated …

Machine-Assisted Translation By Human-In-The-Loop Crowdsourcing For Bambara, Allahsera Auguste Tapo

Theses

Language is more than a tool of conveying information; it is utilized in all aspects of our lives. Yet only a small number of languages in the 7,000 languages worldwide are highly resourced by human language technologies (HLT). Despite African languages representing over 2,000 languages, only a few African languages are highly resourced, for which there exists a considerable amount of parallel digital data.

We present a novel approach to machine translation (MT) for under-resourced languages by improving the quality of the model using a paradigm called ``humans in the Loop.''

This thesis describes the work carried out to create …

Parental Hearing Status And Sign Language Use As Predictors Of English Literacy Outcomes For Deaf Children In A Bilingual Educational Setting, Sarah E. Kimbley

Theses

Deaf children in the United States are not achieving age-appropriate literacy in English. Nearly 90-95% of deaf infants are born to hearing parents who do not know American Sign Language (ASL). These deaf children are experiencing limited access to a spoken language and as a result do not develop skills needed to be prepared for academic learning because language acquisition during the sensitive period in development is crucial for the development of literacy skills. However, 5-10% of deaf children have deaf parents who use ASL. Studies show correlations between higher ASL fluency and higher English literacy scores in deaf children …

Gender Based Social Expectations: An Analysis Of The Role Of Textbooks In Primary School, Gerta Ymeri

Theses

This project analyzes the presence of gender stereotypes in the textbooks used in elementary school, with a special focus on the literature used for children in the first up to the fifth grade. This study is mainly focused on gender stereotypical signs in texts and illustrations on areas such as family roles, physical appearance, generic nouns and pronouns, and professions. It further showcases the impact that these textbooks, specifically women and men representation have on children on their future endeavors. The study represents existing evidence in Kosovo, including information on Kosovar education, legal framework, and similar research to this project. …

Translating Counting Problems Into Computable Language Expressions, Zach Prescott

Theses

The realm of automated problem solving is a relatively new field, even in the context of natural language processing. One area where this is often demonstrated is that of creating a program that can solve word problems. The program must understand the problem, perform some processing, and then convey this information to a user in a way that is accessible and understandable. There has been quite a lot of progress in this area with simpler problems. However, when it comes to understanding problems that involve a level of NLP, the results are not conclusive. In this paper, we would like …

Human-In-The-Loop Learning From Crowdsourcing And Social Media, Tong Liu

Theses

Computational social studies using public social media data have become more and more popular because of the large amount of user-generated data available. The richness of social media data, coupled with noise and subjectivity, raise significant challenges for computationally studying social issues in a feasible and scalable manner. Machine learning problems are, as a result, often subjective or ambiguous when humans are involved. That is, humans solving the same problems might come to legitimate but completely different conclusions, based on their personal experiences and beliefs. When building supervised learning models, particularly when using crowdsourced training data, multiple annotations per data …

Customer Complaints Auto-Assignment Using Machine Learning Algorithms, Muammar Nasser Saleh Mohammed

Theses

Managing customer complaints is a very challenging activity, especially when it comes to a government entity like Roads a Transport Authority (RTA) that manages the roads infrastructure and services. RTA for the management of the customer complaints requires a sophisticated and intelligent responsive system for the large volume of cases and calls, which result in needs to a lot of human resources to receive, record and handle customer calls and cases. "The key customer-save course of action is the complaints-handling process. Customers who complain to service providers and are well treated by the process are less likely to churn than …

The Feminine Renaissance: Examining The Implications Of Disegno, Kim Pokorny

Theses

This paper analyzes the concept of disegno in its effect on the success of the female artist in the early modern era. Achieving disegno effectively meant that an artist had reached a renowned level of intelligence and artistic mastery. Formulating this principle in one's art was taught in studios and academies by use of gradual monitored practice and the study of the human figure. Disegno elevated the social status of the artist, as wealthy patrons understood the talent behind the work of an artist that could display it in their paintings. As women were not admitted into most academies and …

Analyzing Efl Teachers’ Technology Preparedness To Promote Call In Indonesia, Eugenie Mainake

Theses

In recent decades, technology has played a significant role in English language teaching. Current Indonesian policies in education encourage teachers to integrate technology into teaching and learning activities to bolster the effectiveness and efficiency of their teaching practice (Ministry of National Education Indonesia, 2013). Previous studies found that various technology-based pedagogies yielded rewarding results for learners’ language skills in Indonesia, yet teachers report a lack of skills and knowledge necessary for CALL (Computer Assisted Language Learning) integration (Cahyani & Cahyono, 2012; Ridwan, 2017). There are, however, limited studies examining teachers’ readiness and skills to implement technology use in their classroom …

The Emergent Prosodic System(S) Of Bilbao-Area Standard Basque, Airica C.R. Thomas

Theses

The aim of this study is to contribute to the larger body of research concerned with the prosodic systems of the Basque dialects currently spoken in Southern Basque country. More specifically, the author focuses on Standard Basque from the Bilbao area and its potential prosodic system(s). Standard Basque was phonologically codified by the Basque Academy, but there was no prosodic system provided by the Basque Academy. Although initial investigations have been undertaken by Hualde, more current research has shown that the standard spoken outside of the classroom is different from that which is taught (Lantto, 2019; Rodríguez-Ordóñez, 2016). Given that …

Presence Of Late 8 Phonemes Among Adolescents And Young Adults With Down Syndrome, Aidan Lee Osborne

Theses

The purpose of this study was to describe the phonetic repertoire of late 8 phonemes among adolescents and young adults with Down syndrome and then determine the relationship between age and presence of the latest developing phonemes as well as their impact on intelligibility. This study also described the stimulability profile for those late 8 phonemes that were produced in error. The Arizona Articulation and Phonology Scale was administered to individuals with Down syndrome between the ages of 12 – 21;11 to obtain a phonetic profile. Among those participants included in the study, on average, 87.5% of the late 8 …

Exploring English Teacher Beliefs And Actual Practice Of The Use Of Interactive Reading Strategies In Kindergarten Classes In Al Ain’S Schools, Saleha Saleh Al Harthi

Theses

This study aimed to investigate the beliefs of the kindergarten teachers in the UAE Ministry of Education on the assigned teaching and assessment reading strategies and to explore the implementation in teaching and assessment in Al Ain KG Literacy focus sessions. A questionnaire on teacher beliefs was distributed to 231 teachers in 26 Al Ain kindergartens and the convenience sample was conducted for this instrument. A random sample of 17 English teachers employed at 4 of the kindergartens was then observed for their implementation of reading strategies in the classroom. The participants were all from Al Ain city with at …

Telling And Testimony, Sam Filby

Theses

A central question in the epistemology of testimony concerns whether a

speaker’s testimony should count as a reason for a hearer to believe the

content of the speaker’s assertion. Proponents of the interpersonal view of

testimony (IVTs) contend that it is the interpersonal relationship between

speaker and hearer that provides the hearer with a reason to believe what

the speaker says. In contrast, critics of IVTs argue that the interpersonal

relationship between speaker and hearer is epistemically superfluous. Call

this the superfluity objection to IVTs. In the following paper, I defend

an IVT against the superfluity objection. I argue that …

An Analysis Of Happiness Meter Data Through Data Mining Tools And Sentiment Classification, Maitha Ahmed Hussain Alblooshi

Theses

Customer satisfaction in the organization's services can play a crucial role in reforming their business strategy for better productivity. Some organizations measure their customer satisfaction through the percentage of happiness rate, some through non-systematic surveys, and some through direct interviews with their customers. Customers’ feedbacks can be gathered in two formats; structured data (numeric ratings) and unstructured data (comments). Being able to have a comprehensive measure of the quality of government services by considering those two formats makes it a big challenge to make useful insights from data for customers and decision-makers. The work in this paper analyzes customers' votes …

Anti-Normative Women And Queer Space In Early Modern Drama, Chelsea Brooks

Theses

The most interesting oddity about the Early Modern English stage is the overwhelming presence of the female form despite the obvious lack of female performers. Male actors performed female characters and sometimes those female characters were subversive and tested the boundaries of their constructed heteronormative society. A common comedic trope followed the crossdressed crossgendered heroine, or the boy actor dressed as women dressed as a man. This trope appears in the plays discussed in this thesis: Thomas Heywood’s Fair Maid of the West, Part 1 and John Lyly’s Gallathea. By adapting Michel de Certeau’s concept of space, wherein space …

Dog Days On The Chaparral, Hugo Teixeira

Theses

Dog Days on the Chaparral is an installation comprised of three photographic sculptures made in response to the question “where are you from?” Although I define myself as both Portuguese and American, as someone who immigrated as a child, my identification as either ebbs and flows. The work embodies this slipperiness—a complicated emotional geography—in fabricated sculptures which collage images of two landscapes, the California chaparral and Portuguese montado, as proxies for these two homes and identities. I employ vernacular building materials and tools, such as lumber, engineered wood, common fasteners, house paint and steel clamps to create a literal and …

Toward Data-Driven Discovery Of Software Vulnerabilities, Nuthan Munaiah

Theses

Over the years, Software Engineering, as a discipline, has recognized the potential for engineers to make mistakes and has incorporated processes to prevent such mistakes from becoming exploitable vulnerabilities. These processes span the spectrum from using unit/integration/fuzz testing, static/dynamic/hybrid analysis, and (automatic) patching to discover instances of vulnerabilities to leveraging data mining and machine learning to collect metrics that characterize attributes indicative of vulnerabilities. Among these processes, metrics have the potential to uncover systemic problems in the product, process, or people that could lead to vulnerabilities being introduced, rather than identifying specific instances of vulnerabilities. The insights from metrics can …

فاعلية الألعاب اللغوية في تنمية المفردات لدى طلبة الصف الرابع, Wafa Yousuf Al Momani

Theses

The Effectiveness of Linguistic Games in Vocabulary Development among Fourth Grade Students

The study aimed to identify the vocabulary included in the Arabic language course for the fourth-grade students in the UAE, and to measure the effectiveness of language games in the development of vocabulary in the fourth-grade students. The study was based on the quasi-experimental method, and the sample of the study consisted of (31) students of fourth grade in Al Ain city in the United Arab Emirates. This sample was divided into two groups: an experimental group (n=16 students), 9 males and 7 females, which were taught a …

Animal Testing Sentimental Analysis Using Twitter, Afra Naji Saeed Almansoori

Theses

This research explores attitudes towards the testing of cosmetics on animals, as pressure is increasing all over the world to stop animal testing and different countries have introduced policies to ban it. It is estimated that more than 115 million animals worldwide are used in laboratory experiments every year. But because only a small proportion of countries collect and publish data concerning use of animals for testing and research, the precise numbers are unknown. This research was designed to investigate whether awareness of the issue impacts whether or not people support animal testing. The research hypothesis is that the reason …

Investigating Emotion-Label And Emotion-Laden Words In A Semantic Satiation Paradigm, Ryan Hildebrandt

Theses

Current literature suggests emotion-label words (e.g., sad) and emotion-laden words (e.g., funeral) are processed differently.  The central focus of the present study was to investigate how valence and emotion word type influence how words are processed. A satiation paradigm was used to characterize the relationship between the processing of emotion-label and emotion-laden words of positive and negative valence. It was hypothesized that, in addition to the standard slowed response times to satiated words, emotion-label words would exhibit greater satiation and priming effects than emotion-laden words.  Analyses indicated expected priming and satiation effects across a range of other stimulus characteristics. Neutral …

Exhibition Labels: Language, Accessibility And Inclusion, Brienna Johnson-Morris

Theses

This thesis explores the relationship between language and visitor experience as key facets of accessibility and inclusion by asking how museums use language to address visitor experience and facilitate engagement. When museums are sources of exclusion, a barrier exists between potential visitors and the collections on view, effectively gatekeeping cultural heritage, arts, and humanities. To examine the extent to which language contributes to this, I discuss power dynamics and language, specifically how language contributes to and supports social hierarchy. Then I relate this research to museum education and evaluate how discursive power dynamics operate within these institutions. Combining museum education …

Advancing Multi-Modal Deep Learning: Towards Language-Grounded Visual Understanding, Kushal Kafle

Theses

Using deep learning, computer vision now rivals people at object recognition and detection, opening doors to tackle new challenges in image understanding. Among these challenges, understanding and reasoning about language grounded visual content is of fundamental importance to advancing artificial intelligence. Recently, multiple datasets and algorithms have been created as proxy tasks towards this goal, with visual question answering (VQA) being the most widely studied. In VQA, an algorithm needs to produce an answer to a natural language question about an image. However, our survey of datasets and algorithms for VQA uncovered several sources of dataset bias and sub-optimal evaluation …

Decoding Gender In The Selected Works Of Salman Rushdie, Zubaidah Binti Mohamed Shaburdin

Theses

This thesis examines how ideologies such as feminism and patriarchy operate within language by providing a detailed analysis of five of Salman Rushdie’s novels, Midnight’s Children, Shame, The Satanic Verses, The Ground Beneath Her Feet and The Enchantress of Florence. It is concerned with the changes in Rushdie’s use of language and the effect of this on the way gender is constructed in the selected texts. His novels offer a critique of contemporary Western culture’s understanding of gender, identity, politics, philosophy and religion. Although Rushdean scholarship is often concerned with identity politics, this thesis expands the discussion by critically engaging …

Yurunnhang Bungil Nyumba: Infusing Aboriginal Ways Of Being Into Teaching Practice In Australia, Lisa Buxton

Theses

In the current educational climate of teacher accountability, the Australian Professional Standards for Teachers require teachers to demonstrate their level of competence in meeting the descriptors of the Standards that are grouped into three domains of teaching: Professional Knowledge, Professional Practice and Professional Engagement. The professional knowledge domain includes Standard 1 ‘Know students and how they learn’, and Standard 2 ‘Know the content and how to teach it’ (AITSL, 2011, p. 3). Teachers in New South Wales, Australia, have been familiar with Teaching Standards for many years, however, with the introduction of National Standards across Australia, two new Standards appeared …