Digital Commons Network^™

Predicting Twitch.Tv Donations Using Sentiment Analysis, Alexander J. Gilbert, Jason Herbaugh, Feby Cheruvathoor, Ben Williams, Alex Tozzo

SMU Data Science Review

Twitch.tv streamers have a rare opportunity to receive immediate feedback from their audience through a real-time chat log that is rife with sentiment information. Tools that can help a streamer understand how they need to influence their audience can be useful in increasing the donations and subscriptions they earn. Although millions around the world stream on Twitch, only a minuscule fraction of these streamers earn a living streaming alone. This paper aimed to provide muchneeded guidance to enable more streamers to succeed. We used stream logs, known as VODs (video on demand), which can be easily accessed through Twitch’s API …

Reinforcement Learning For Predicting The Us Gdp Output Gap, Paul Swenson, Anish Patel, David Stroud, Jules Stacy

SMU Data Science Review

If a bank can successfully predict the economic fundamentals of the country they operate in, they have a significant advantage when determining interest rate risk against their competitors. This in turn is advantageous when determining investment risk against their competitors. This paper explores using Reinforcement Learning (RL) as a method for predicting The United States' Gross Domestic Product (GDP) on a quarterly basis. Various RL algorithms are compared based on how accurately they predict the GDP output gap for the following quarter. This research was unable to accurately predict the GDP output gap on a quarterly basis, but further research …

Hierarchical Neural Networks (Hnn): Using Tensorflow To Build Hnn, Rick Fontenot, Joseph Lazarus, Puri Rudick, Anthony Sgambellone

SMU Data Science Review

This research demonstrates the use of TensorFlow to build a Hierarchical Neural Network (HNN). Constructing and engineering neural networks to maximize accuracy and efficiency is an active field of research in machine learning. HNN, along with several other applications of split networks have been developed as recently as 2017. However, implementations thus far have required custom-built and coded HNNs. The research conducted here uses TensorFlow to validate this structure by building entirely separate neural nets with logical relations between the output of one net and the inputs of the nets that are downstream. Research has shown that Hierarchical Neural Networks …

Examining Bias In Jury Selection For Criminal Trials In Dallas County, Megan Ball, Brandon Birmingham, Matt Farrow, Katherine Mitchell, Bivin Sadler, Lynne Stokes

SMU Data Science Review

One of the hallmarks of the American judicial system is the concept of trial by jury, and for said trial to consist of an impartial jury of your peers. Several landmark legal cases in the history of the United States have challenged this notion of equal representation by jury—most notably Batson v. Kentucky, 476 U.S. 79 (1986). Most of the previous research, focus, and legal precedence has centered around peremptory challenges and attempting to prove if bias was suspected in excluding certain jurors from serving. Few studies, however, focus on examining challenges for cause based on self-reported biases from the …

Application Of Probabilistic Ranking Systems On Women’S Junior Division Beach Volleyball, Cameron Stewart, Michael Mazel, Bivin Sadler

SMU Data Science Review

Women’s beach volleyball is one of the fastest growing collegiate sports today. The increase in popularity has come with an increase in valuable scholarship opportunities across the country. With thousands of athletes to sort through, college scouts depend on websites that aggregate tournament results and rank players nationally. This project partnered with the company Volleyball Life, who is the current market leader in the ranking space of junior beach volleyball players. Utilizing the tournament information provided by Volleyball Life, this study explored replacements to the current ranking systems, which are designed to aggregate player points from recent tournament placements. Three …

Assessing The Effectiveness Of The Mover Program For Treating Attention Deficit In Children (Mover: Movement Opportunities Through Vestibular Engagement Rhythm), Lindsay B. Williams, Camille Skubik-Peplaski

Student Journal of Occupational Therapy

Background: The purpose of this study was to investigate the effects of participation in a movement- to music program on the attention span of elementary school-aged children who have attention deficits. The hypothesis was that participants would demonstrate improved attention on the Test of Sustained Selective Attention (TOSSA) (Kovacs, 2015).

Methods: This quantitative study involved nine children who participated in four movement-to-music sessions with a staggered stop over a period of six weeks. The study incorporated a single group pre-test/post-test design, and a non-parametric Sign Test was utilized to analyze data from the TOSSA subcategories of concentration, detection, …

Resilience Development In Children With Adverse Childhood Experiences: The Role Of The Occupational Therapist And The Interdisciplinary Team, Kayla Frederick

Student Journal of Occupational Therapy

Research has revealed adverse childhood experiences (ACEs) can have a negative effect on a child’s development and put a child at an increased risk of physical and mental health problems in adulthood including obesity, diabetes, depressed mood, and attempted suicide (Anda et al., 2006; Felitti et al., 1998; Gilbert et al., 2015; Putamen, 2006). Some children have been able to counteract the negative effects of ACEs and achieve positive life outcomes using a principle called resilience (Zolkoski & Bullock, 2012). While researchers have begun to identify the key skills and character traits associated with resilience in children, few have explored …

Market Segmentation And Recency Frequency Monetary Value Analysis For A Freemium Mobile Game, Satvik Ajmera, Taylor Bonar, Dylan Scott, Carol Miu, Alana Manuel

SMU Data Science Review

Bricks ‘N Balls is a freemium game that relies on in-app purchases and ad monetization from users to be profitable at no upfront cost to the players. This study explores how in-game data analytics and purchase data can be used to segment players. Features taken into consideration for segmentation include past purchasing habits along with the players interactions within the missions. This study uses the Recency Frequency Monetary Value (RFM) framework to extract insights on player purchasing behavior to segment players into clusters and predict how much users will spend in the future.

The Intersection Between Race, Ethnicity, And Identity Formation: Implications For Counseling Multiracial Clients, Diana Garcia, Chantel Johnson, Quietya D. Walker

National Cross-Cultural Counseling & Education Conference for Research, Action & Change (2016-2024)

Learning Outcome 1: Participants will understand the lived experiences of multiracial individuals whose parents are from two or more minority statuses.

Learning Outcome 2: Participants will be able to explore the determinants of racial and ethnic self‐identities and the potential consequences of adopting one of these labels on an individual's self‐esteem and perceptions of discrimination.

Learning Outcome 3: Participants will understand the counseling and educational implications of working with multiracial clients.

Volume 1972

Promethia

No abstract provided.

Out Of The Octagon And Into The Courtroom: The Ufc’S Antitrust Lawsuit, John Milas

DePaul Journal of Sports Law

No abstract provided.

The First Step: Student-Athletes Finally Get The Right To Be Compensated For Their Names, Images, And Likenesses, Joseph Ranieri

DePaul Journal of Sports Law

No abstract provided.

From Bet Slips To Bank Accounts: The Federal Legalization Of Sports Betting, Brandon Grant

DePaul Journal of Sports Law

No abstract provided.

The Employment Status Of The Twenty-First Century Ncaa Collegiate Athlete: An Evaluation Of The Fair Labor Standards Act And The National Labor Relations Act, Danielle L. Kennebrew

DePaul Journal of Sports Law

Many individuals believe that the twenty-first century NCAA collegiate athlete should not be classified as an employee of their respective universities due to the longstanding tradition of amateurism governing collegiate athletics. However, such a proposition does not analysis the statutory test articulated by the Fair Labor Standards Act (FLSA) and the National Labor Relations Act (NLRA) when determining a worker’s employment statues. Upon review of the economic realities test utilized by the FLSA and the common-law agency test utilized by the NLRB, there are strong arguments for collegiate athletes holding employee status resulting from the compensation they receive in the …

Aliteracy As A Threat To Undergraduate Students Patronage To University Library Services In Sokoto State, Nigeria, Jamilu Isah, Jamilu Isah

Library Philosophy and Practice (e-journal)

The aim of the study was to determine Aliteracy as a threat to undergraduate students’ patronage of university library services in Sokoto state, Nigeria. Three research questions were formulated to guide the study. The researcher used a descriptive survey research design was used for the study. The population of the study comprises Three thousand (3000) Undergraduate students of the two universities, three hundred and forty-one (341) were sampled using a proportionate sampling technique. The questionnaire was titled (ATUSPQ). The instrument was face validated by three experts one from the Measurement and Evaluation unit and two experts from the department of …

Impact Of Library Consortia On Resource Sharing In Academic Libraries: Evidence From The University Of Nairobi Library, Eugene Nche Che, Dorothy Njiraine Dr., Elisha O. Makori Dr.

Library Philosophy and Practice (e-journal)

The purpose of the study was to determine the impact of library consortia on resource sharing in academic libraries in Kenya with reference to the University of Nairobi library. The study also sought to propose a framework to enhance resource sharing in academic libraries and employed a descriptive case study design using both qualitative and quantitative approaches to collect and analyse data. The study found out that library consortium model was the dominant method of resource sharing which greatly influenced resource sharing activities. The consortium (KLISC) was shown to be very significant in ensuring wider access to shared information resources, …

Speleothems In Sandstone Crevice And Boulder Caves Of The Elbe River Canyon, Czech Republic, Jiří Adamovič, Jaroslav Kukla, Michal Filippi, Roman Skála, Noemi Mészárosová

International Journal of Speleology

A variety of speleothems are present in crevice and boulder caves developed in Cretaceous sandstones of the Elbe River Canyon in northern Czech Republic. A set of complementary instrumental mineralogical methods was applied to characterize the speleothems and cave dripwaters, including X-ray powder diffraction, scanning electron microscopy and microanalysis, Raman spectroscopy and optical emission spectrometry. Four morphological types were distinguished and characterized in terms of their mineral and chemical composition: 1, rusty brown mud-dominated coatings with micro-gours, composed of a mixture of clay minerals; 2, white “chalky” coatings (moonmilk) composed of calcite with minor gypsum; 3, cauliflower-shaped coralloids composed of …

The Value Of 3d Vena Contracta Area In A Patient With Degenerative Mitral Regurgitation And Multiple Jets, Shing Ching, Chiu Sun Yue

Journal of the Hong Kong College of Cardiology

Quantification of degenerative mitral regurgitation with multiple jets in atrial fibrillation is challenging with two dimensional techniques and may underestimate the severity. We report the feasibility and advantages of vena contracta area in three dimensional transesophageal echocardiography in evaluation of such a patient.

From Bad To Worse: The Clinical Spectrum Of Immune Checkpoint Inhibitor Myocarditis And Associated 3m Syndrome With Concomitant Myositis And Myasthenia, Tsun-Ho Lam, Jeffrey Sum-Lung Wong, Chun-Ka Wong, Gerry Gin Wai Kwok, Miaochang Zhou, Benjamin Yu-Fai So, Ian Yu-Hin Leung, Hung-Fat Tse

Journal of the Hong Kong College of Cardiology

Immune checkpoint inhibitors (ICIs), though revolutionizing cancer care, are well known to cause a diverse array of autoimmune side effects termed immune-related adverse events (IRAEs). ICI Myocarditis is a rare manifestation of IRAE associated with high mortality. We report two cases of fulminant ICI myocarditis refractory to potent immunosuppressants. Our first patient received pembrolizumab for lymphoma, small cell lung cancer and renal cell carcinoma. After 13 doses of ICIs, he developed fulminant myocarditis with concomitant lower-motor neuron type facial nerve palsy. Despite receiving triple immunosuppressive therapies with pulse steroid, mycophenolate mofetil and basiliximab, his cardiac condition progressively worsened and eventually …

Epidemiology And Characteristics Of Surgical Intervention For Infective Endocarditis: A Population-Based Study In The Past Two Decades (2000 – 2019) In Hong Kong, Hang-Long Li, Yi-Kei Tse, Cong Chen, Si-Dong Cai, Meng-Qi Su, Mei-Zhen Wu, Qing-Wen Ren, Jia-Yi Huang, Si-Yeung Yu, Yap-Hang Chan, Hung-Fat Tse, Kai-Hang Yiu

Journal of the Hong Kong College of Cardiology

Background

The ‘inflamm-ageing’ phenomenon may worsen the prognosis of heart diseases including infective endocarditis (IE), while surgery may reduce inflammatory burden by direct removal of bacterial vegetation. This study aims to characterize the epidemiological and clinical features of surgical intervention for IE in Hong Kong in the past two decades.

Methods

All patients with incident IE from 2000-2019 in a territory-wide database were identified. We studied the trends in age-specific incidence of IE and identified the most significant contributors to 1-year all-cause death using the population attributable fraction (PAF). A propensity score approach was used to evaluate the benefits of …

Indicators Of Cardiac Autonomic Dysfunction Associated With Chronic Hyperglycemia: Implications On Vascular Surrogates And Heart Failure, Yap-Hang Chan, Bernard Man-Yung Cheung, Hung-Fat Tse

Journal of the Hong Kong College of Cardiology

Background: Limited data exist on the role of chronic hyperglycemia-related cardiac autonomic dysfunction in incident heart failure (HF). We investigated the relations of resting heart rate (HR) and PR interval with chronic hyperglycemia, and effects on new-onset HF.

Methods: We prospectively studied 550 patients with prior coronary disease, ischemic stroke and/ or type 2 diabetes. Incident HF was ascertained. Heart rate-PR interval dissociation was defined as counter-physiological co-occurrence of increased PR interval (>mean; 173.3ms) and increased resting HR (>mean; 64.4 beats/min).

Results: Over 63 ±11 months, 6.7% patients developed new-onset HF. Resting HR³75bpm was independently predictive of new-onset …

Clinical Features And Prognosis Of Chinese Childhood Pulmonary Arterial Hypertension-Related Gene Mutation Carriers, Zhuoyuan Xu, Hongsheng Zhang, Chen Zhang, Qiangqiang Li, Hong Gu

Journal of the Hong Kong College of Cardiology

Background: The impact of PAH-related gene mutations on the clinical phenotype are not yet fully understood, especially in childhood.

Methods: Retrospective study of 114 pediatric Chinese Han population whose onset of PAH was between 3 months and 18 years of age with IPAH were performed. Whole exome sequencing results, clinical characteristics, treatments and outcomes were recorded in all patients.

Results: Thirty-one BMPR2, nine ACVRL1 and 33 other PAH-related gene mutation carriers were detected in this cohort. The median age at diagnosis of PAH was 5.9 (3.4,10.3) years. 54 (47.4%) patients were female. 80 patients including 59 mutation carriers underwent right …

Understanding The Genotypes And Phenotypes Relationship: Progress Toward A Precision Medicine Approach In Pediatric Pulmonary Hypertension, Kin Shing Lun

Journal of the Hong Kong College of Cardiology

No abstract provided.

2022 Presentation To The Imsa Board Of Trustees, Elizabeth Nyamwange '23

Exemplary Student Work

Elizabeth Nyamwange provided a narrative of her focus on Equity in STEM to the IMSA Board of Trustees at their regular meeting on 9.22.2022.

The Chanticleer, 2022-09-22, Coastal Carolina University

The Chanticleer Student Newspaper

The editorially independent student produced weekly newspaper of Coastal Carolina University.

University Curriculum Committee Meeting Minutes - September 22, 2022, University Curriculum Committee

University Curriculum Committee Meeting Materials

Minutes for the Governors State University Curriculum Committee Meeting held September 22, 2022

September 2022 Academic Affairs Minutes, University Of Nebraska At Kearney Academic Affairs Committee

Academic Affairs Committee Minutes

No abstract provided.

Issue 403: September 22-October 6, 2022, The Local Voice

The Local Voice

No abstract provided.

University Curriculum Committee Meeting Minutes - September 22, 2022, University Curriculum Committee

Faculty Senate Minutes

Minutes for the Governors State University Curriculum Committee Meeting held September 22, 2022.

Spartan Daily, September 22, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 159, Issue 14