Matching Items (4)
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- All Subjects: Bias
- Creators: College of Integrative Sciences and Arts
- Creators: Alimov, Robert Joseph
Description
Culture is a living, dynamic concept that influences the lives of all human beings, making it one of the cornerstone building blocks of the human experience. However, there is a widespread assumption that culture matters more for some people than others. Recent studies have found evidence of a cultural (mis)attribution bias among psychologists, the tendency to exaggerate the role of cultural factors in the behavior of racial/ethnic minorities while simultaneously exaggerating the role of personal psychological factors in the behavior of the racial/ethnic majority (Causadias, Vitriol, & Atkins, 2018a; 2018b). This study aims to explore the cultural (mis)attribution bias, and how it manifests in the beliefs and attitudes of undergraduate students at ASU. Additionally, this paper will also explore the implications of those results and how to apply that knowledge to our daily interactions with the people around us.
ContributorsKwon, Woochan (Author) / Causadias, José (Thesis director) / Pedram, Christina (Committee member) / Korous, Kevin (Committee member) / Sanford School of Social and Family Dynamics (Contributor) / Department of Psychology (Contributor) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The Internet has made it possible to exchange information at a rapid rate. With this extraordinary ability, media companies and various other organizations have been able to communicate thoughts and information to an extremely large audience. As a result, news subscribers are overwhelmed with biased information, which makes it very easy to be misinformed. Unfortunately, there is currently no way to stay truly informed without spending countless hours searching the Internet for different viewpoints and ultimately using that information to formulate a sound understanding. This project (nicknamed "Newsie") solves this problem by providing news subscribers with many news sources to every topic, thereby saving them time and ultimately paving a way to a more informed society. Since one of the main goals of this project is to provide information to the largest number of people, Newsie is designed with availability in mind. Unsurprisingly, the most accessible method of communication is the Internet \u2014 more specifically, a website. Users will be able to access Newsie via a webpage, and easily view to most recent headlines with their corresponding articles from several sources. Another goal of the project is to classify different articles and sources based on their bias. After reading articles, users will be able to vote on their biases. This provides a crowdsourced method of determining bias.
ContributorsAlimov, Robert Joseph (Author) / Meuth, Ryan (Thesis director) / Franceschini, Enos (Committee member) / Computer Science and Engineering Program (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2018-12
Description
In the United States, the Latino population is projected to reach approximately 28.6% of the total U.S. population by 2060. Despite their growing presence, Latinos encounter health disparities and worse health outcomes in comparison to their non-Hispanic White (NHW) counterparts. Latinos/ Hispanics have a higher prevalence of diabetes, hypertension, obesity, and late stage cancer diagnosis. Various social determinants of health (SDoH) such as socioeconomic status, education, insurance enrollment, language proficiency, immigration status among other variables intersect to influence Latino health status. However, even when all those factors were held equal, disparities remained. The aforementioned list did not include race/ethnicity, though race/ethnicity is a critical SDoH that influences one's access to care and the quality of care they receive. As such, examining the role of race may be the key to reducing persistent health disparities in access to care, quality of care, and health outcomes.
ContributorsChen, Diana (Author) / Reddy, Swapna (Thesis director) / Cuya Gavilano, Lorena (Committee member) / School for the Science of Health Care Delivery (Contributor) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2017-12
Description
Generative Adversarial Networks are designed, in theory, to replicate the distribution of the data they are trained on. With real-world limitations, such as finite network capacity and training set size, they inevitably suffer a yet unavoidable technical failure: mode collapse. GAN-generated data is not nearly as diverse as the real-world data the network is trained on; this work shows that this effect is especially drastic when the training data is highly non-uniform. Specifically, GANs learn to exacerbate the social biases which exist in the training set along sensitive axes such as gender and race. In an age where many datasets are curated from web and social media data (which are almost never balanced), this has dangerous implications for downstream tasks using GAN-generated synthetic data, such as data augmentation for classification. This thesis presents an empirical demonstration of this phenomenon and illustrates its real-world ramifications. It starts by showing that when asked to sample images from an illustrative dataset of engineering faculty headshots from 47 U.S. universities, unfortunately skewed toward white males, a DCGAN’s generator “imagines” faces with light skin colors and masculine features. In addition, this work verifies that the generated distribution diverges more from the real-world distribution when the training data is non-uniform than when it is uniform. This work also shows that a conditional variant of GAN is not immune to exacerbating sensitive social biases. Finally, this work contributes a preliminary case study on Snapchat’s explosively popular GAN-enabled “My Twin” selfie lens, which consistently lightens the skin tone for women of color in an attempt to make faces more feminine. The results and discussion of the study are meant to caution machine learning practitioners who may unsuspectingly increase the biases in their applications.
ContributorsJain, Niharika (Author) / Kambhampati, Subbarao (Thesis advisor) / Liu, Huan (Committee member) / Manikonda, Lydia (Committee member) / Arizona State University (Publisher)
Created2020