Digital Commons Network^™

Recommendations For Developing A Regulatory Sandbox And A Comprehensive Legal Framework For Fintech In Vietnam - Part Ii, Sue M. Altmeyer, Phan Dang Hai

Akron Law Faculty Publications

Fintech, a product of the 4.0 revolution, has experienced rapid growth in Vietnam, attracting significant attention from investors and government agencies. In encouraging innovation, the authors write, the need for a practical legal framework to regulate fintech activities has become a critical issue. The authors believe that this new legal framework should include a regulatory sandbox, which would allow fintech startups to test their products in a controlled environment, helping to mitigate risks, foster creativity, and enhance regulatory oversight. This two-part article discusses challenges in creating and implementing a regulatory sandbox and provides recommendations for overcoming these hurdles. The first …

Is Field Size An Indicator Of Farm Size In Smallholder-Dominated Croplands?, Sitian Xiong, Protensia Hadunka, Brian P. Mulenga, Kathy Baylis, Philippe Rufin, Lyndon Estes

Geography

Farm size is a key characteristic of agricultural systems, closely linked to farming and land management practices. However, data on farm size are often difficult to obtain, especially in smallholder-dominated regions, and where available, they are rarely spatially explicit. This study examines the use of field size as a proxy for farm size, aiming to identify field size thresholds that can distinguish farms of different sizes. Using household-level data from Zambia’s Crop Forecast Survey, we applied both continuous and categorical methods to quantify the field-to-farm size relationship. Non-parametric Theil–Sen regression revealed a generally linear relationship between log-transformed field and farm …

A Survey On Heterogeneous Computing Using Smartnics And Emerging Data Processing Units, Nathan Tibbetts, Sifat Ibtisum, Satish Puri

Computer Science Faculty Research & Creative Works

The emergence of new, off-path smart network cards (SmartNICs), known generally as Data Processing Units (DPU), has opened a wide range of research opportunities. Of particular interest is the use of these and related devices in tandem with their host's CPU, creating a heterogeneous computing system with new properties and strengths to be explored, capable of accelerating a wide variety of workloads. This survey begins by providing the motivation and relevant background information for this new field, including its origins, a few current hardware offerings, major programming languages and frameworks for using them, and associated challenges. We then review and …

Identifying And Mitigating Api Misuse In Large Language Models, Terry Yue Zhuo, Junda He, Jiamou Sun, Zhenchang Xing, David Lo, John Grundy, Xiaoning Du

Research Collection School Of Computing and Information Systems

API misuse in code generated by large language models (LLMs) presents a serious and growing challenge in software development. While LLMs demonstrate impressive code generation capabilities, their interactions with complex library APIs are often error-prone, potentially leading to software failures and vulnerabilities. In this paper, we conduct a large-scale study of API misuse patterns in LLM-generated code, analyzing both method selection and parameter usage across Python and Java, using three representative LLMs (StarCoder-7B, Qwen2.5-Coder-7B, and GitHub Copilot). Based on extensive manual annotation of 3,209 method-level and 3,492 parameter-level misuses, we identify and categorize four recurring misuse types by building on …

Data-Driven Non-Precipitation Echo Removal Of Nexrad Radars Based On A Random Forest Classifier Using Polarimetric Observations And Goes-16 Data, Munsung Keem, Bong Chul Seo, Witold F. Krajewski, Sangdan Kim

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Highlights: What are the main findings? A Random Forest-based model using dual-polarimetric radar features achieves >99% accuracy in classifying precipitation and non-precipitation echoes. Multi-scale spatial variability features enhance discrimination between genuine precipitation and spurious echoes. Fusion of GOES-16 infrared satellite data with NEXRAD radar effectively removes non-precipitation echoes with precipitation-like signatures, including wind turbine clutter. A CAPPI scan strategy improves near-radar precipitation detection by recovering valid echoes misclassified at the lowest elevation due to side-lobe interference and limited sampling volume. What are the implications of the main findings? The model's robustness to noise and overfitting, combined with minimal hyperparameter tuning, …

Intramolecular Nonbonding Interactions And Geared Phenyl Twisting In Para-Disubstituted 1,4-Diphenylazines: Electron Correlation Effects On Molecular Conformations And Enantiomerization, Kaidi Yang, Harmeet Bhoday, Rainer Glaser

Chemistry Faculty Research & Creative Works

The results are reported of potential energy surface (PES) analyses of six symmetrical azines Y_p − Ph − RC=N − N=CR − Ph − Y_p, namely, the benzaldehyde azines 1H, 2H, and 8H with R = H and the acetophenone azines 1M, 2M, and 8M with R = Me. The Y substituents Cl (1), Br (2), and Me (8) were studied because sets of polymorphs I (C2-symmetry, azine twist τ ≈ 135 ± 10°, disrotatory phenyl twists ϕi ≠ 0°) and II (Ci-symmetry, τ = 180°, conrotatory ϕi ≠ 0°) were crystallized for these three azines. The …

Deep Learning Approaches For Anti-Money Laundering On Mobile Transactions: Review, Framework, And Directions, Jiani Fan, Lwin Khin Shar, Ruichen Zhang, Ziyao Liu, Wenzhuo Yang, Dusit Niyato, Kwok-Yan Lam

Research Collection School Of Computing and Information Systems

Money laundering is a financial crime that obscures the origin of illicit funds, necessitating the development and enforcement of anti-money laundering (AML) policies by governments and organizations. The proliferation of mobile payment platforms and smart IoT devices has significantly complicated AML investigations. As payment networks become more interconnected, there is an increasing need for efficient real-time detection to process large volumes of transaction data on heterogeneous payment systems by different operators such as digital currencies, cryptocurrencies, and account-based payments. Most of these mobile payment networks are supported by connected devices, many of which are considered loT devices in the FinTech …

Invert Your Prompt: Editing-Aware Diffusion Inversion, Yangyang Xu, Wenqi Shao, Yong Du, Haiming Zhu, Yang Zhou, Jiayuan Xie, Ping Luo, Shengfeng He

Research Collection School Of Computing and Information Systems

Recent advancements in text-guided diffusion models have enabled powerful image manipulation capabilities. However, balancing reconstruction fidelity and editability for real images remains a significant challenge. In this work, we introduce Editing Inversion (EditInv), a novel framework that inverts and edits real images for specific editing tasks by optimizing specific prompt embeddings within the extended  space. By leveraging distinct embeddings across different U-Net layers and time steps, EditInv seamlessly integrates inversion and editing through reciprocal optimization, ensuring both high fidelity and precise editability. This hierarchical editing mechanism classifies tasks into structure, appearance, and global edits, optimizing only those embeddings that are …

Cylindformer: Image-To-Point Cloud Registration With Cylindrical Transformer, Jingtao Wang, Hao Tang, Yanpeng Sun, Shengfeng He, Zechao Li

Research Collection School Of Computing and Information Systems

Accurate correspondence extraction between distinctive pixel-wise and point-wise features is critical for image-to-point cloud (I2P) registration. Recent efforts leveraging Transformers for I2P feature representation have demonstrated potential, primarily by first capturing intra-modality global contextual dependencies via self-attention, and then learning cross-modality correlations via cross-attention. The strength of vanilla Transformers lies in modeling cross-modality global feature correlations. However, such mechanisms often struggle with the structural disparity between dense image pixels and sparse 3D points, hindering the establishment of fine-grained correspondences. Moreover, global attention may introduce ambiguity, as interactions with many inconsistent regions of intra-modality may degrade feature distinctiveness. To address these …

Exploring Neural Network Structure Code Reuse In The Open-Source Community For Improving Maintenance, Xiaoning Ren, Yuekun Wang, Chongyang Liu, Yueming Wu, Qiang Hu, Lijun Zhang, Yinxing Xue

Research Collection School Of Computing and Information Systems

Neural networks (NNs) have rapidly advanced, demonstrating exceptional performance across various fields, leading to a surge in open-source NN projects. The complexity and rapid growth of these projects pose significant challenges for maintenance within the open-source community. Given that NN architecture code is the core asset of NN projects, understanding its reuse in the open-source community is essential for effective maintenance, such as reducing redundancy and identifying potential intellectual property violations. While prior studies have examined code reuse in open-source projects, they have two key limitations: They do not specifically address NN structure code, and they rely on manually selected …

Compositions Of Variant Experts For Integrating Short-Term And Long-Term Preferences, Dinh Hieu Do, Hady Wirawan Lauw

Research Collection School Of Computing and Information Systems

In the online digital realm, recommendation systems are ubiquitous and play a crucial role in enhancing user experience. These systems leverage user preferences to provide personalized recommendations, thereby helping users navigate through the paradox of choice. This work focuses on personalized sequential recommendation, where the system considers not only a user’s immediate, evolving session context, but also their cumulative historical behavior to provide highly relevant and timely recommendations. Through an empirical study conducted on diverse real-world datasets, we have observed and quantified the existence and impact of both short-term (immediate and transient) and long-term (enduring and stable) preferences on users’ …

A Novel Privacy-Preserving User Information Queries Scheme With Functional Policy, Yuhang Lei, Rui Shi, Yang Yang, Chunjie Cao, Huamin Feng

Research Collection School Of Computing and Information Systems

Privacy-preserving information queries enable a requester to obtain only the value f(x) computed over sensitive data x, while preventing disclosure of the underlying records. Existing approaches typically reveal full data, incur high on-chain overhead, or lack fair and verifiable delivery of function outputs. We propose a general-purpose, blockchain-compatible framework that ensures the requester learns only f(x) with no extra leakage and that the provider receives fair payment. The design integrates Adaptor Signatures (AS) for fair exchange and Inner-Product Functional Encryption (IPFE) for fine-grained function extraction. The framework is domain-agnostic and applicable to privacy-sensitive applications such as medical insurance and financial …

Madwoman Makings: The Modern Girl As An Object Of Fear And Fascination In Unno Jūza’S "Mrs. Hirumi's Refrigeration Bag", Eliza Joy Mortimer

University Honors Theses

This thesis argues that Unno Jūza's 1937 short story "Mrs. Hirumi's Refrigeration Bag" uses the sensational tropes of deviant detective fiction to both stage and interrogate interwar Japanese anxieties around gender, science, and modernity. Focusing on the figure of Mrs. Hirumi—a scientifically empowered and sexually assertive female plastic surgeon who dismembers and cryogenically preserves her husband—the author reads her as a radical iteration of the Japanese Modern Girl character. By drawing on scholarship on deviant detective fiction, imperial modernity, and Kazue Harada's concept of (re)productivity, this thesis demonstrates how the short story both reproduces misogynistic criminological discourse and unsettles heteronormative …

Business Capstone Review: An Analysis Of A Local School Foundation, Emily Carlile

University Honors Theses

This capstone review thesis analyzes a school foundation in the Portland Metro Area. The capstone project was designed to conduct research to support the local school foundation, specifically the 18-35 demographic, and to increase overall funding. The project required navigating a compressed ten week timeline and coordinating a large, eleven member team to meet our client’s complex expectations. Beyond our hurdles with research, we managed multiple clients' expectations during the presentation, which were not part of the original consulting process. To maintain the project workload, we communicated with the client through a weekly email, four presentations, and a final recommendation …

Effect Of Dental Treatments On Reduction Of Preterm Birth: A Systematic Review And Meta-Analysis, Camille Thomas, Shakil Ahmed, Vincenzo Berghella, Romina Brignardello-Petersen, Mohamed El-Rabbany, Catherine Devion, Stefania Ronzoni

Department of Obstetrics and Gynecology Faculty Papers

OBJECTIVE: Periodontal disease is associated with increased risk of preterm birth. Effective management during pregnancy may reduce preterm birth, though clinical trial evidence has been inconsistent. This study aimed to assess whether treating dental disease during pregnancy reduces preterm birth.

DATA SOURCES: A systematic search was performed of EMBASE, MEDLINE, PubMed, Cochrane Library, and trial registries up to December 2023 and re-run in January 2025.

STUDY ELIGIBILITY CRITERIA: Randomized controlled trials (RCTs) enrolling pregnant persons with any dental disease randomized to receive dental treatment vs no treatment were included. No language restriction was applied.

STUDY APPRAISAL AND SYNTHESIS METHODS: Data …

Implementation And Outcomes Of The Men Of Strength (Most) Club, Marni Kan, Ashley N. Lowe, Jason Williams, Cheryl Roberts, Katherine Suellentrop, Nichole M. Scaglione

Journal of Youth Development

Evidence is lacking for positive youth development programs for boys that use gender transformative approaches and promote peer leadership to prevent sexual violence and teen dating violence. This study aimed to address gaps in violence prevention research and youth development practice by evaluating implementation and outcomes of the Men of Strength (MOST) Club. Sixteen high schools were randomized to MOST Club or a control condition and 60 boys from nine of the schools completed baseline and follow-up surveys. Trained program facilitators completed logs after each session. Although the COVID-19 pandemic interfered with both program implementation and data collection, MOST Clubs …

Contested Citizenship And The Body In The Body Politic: Reflections On Michele Goodwin’S Presidential Address In The Shadow Of Skrmetti, Maya Manian

Scholarly Articles in Law Reviews & Journals

This commentary is part of a series of responses to Michele Goodwin's 2025 LSA presidential address.

The New Necessity, Ezra Rosser

William & Mary Law Review

According to the U.S. Supreme Court, cities are free to criminalize homelessness. The 2024 case City of Grants Pass v. Johnson is the most important homelessness case in decades and was a significant blow to advocates for the unhoused. The conservative majority rejected the idea that city ordinances criminalizing sleeping in public amounted to cruel and unusual punishment insofar as they penalized status. There is no sidestepping the loss. But within the faint glow of the embers of the oral argument and of the decision itself, there is the possibility that a new understanding of necessity, supported by the same …

Setting The Stage For Grants Pass (& A Moral Constitutional Reckoning), Sara K. Rankin

William & Mary Law Review

The U.S. Supreme Court’s decision in City of Grants Pass v. Johnson marked a seismic shift in the legal landscape governing homelessness throughout the country. By permitting the criminalization of involuntary acts, such as sleeping or resting in public when no shelter is available, the Court foreclosed constitutional protections under the Eighth Amendment’s Cruel and Unusual Punishments Clause and signaled judicial deference to punitive local policies targeting unhoused people. But Grants Pass was not spontaneous; it was seeded over time. This Article situates Grants Pass within the broader legal and nonlegal contexts that made its outcome possible. Part I explores …

Family Nurse Practitioner Workforce Response To The Public Health Opioid Crisis Through Curriculum Revision, Dayle Sharp, Marcy Doyle, Michelle Capozzoli

All Materials

The opioid crisis continues to pose a critical public health challenge in the United States, demanding an adequately trained primary care workforce. In response, a Family Nurse Practitioner (FNP) program revised its curriculum to prepare students to care for individuals with Opioid Use Disorder (OUD) through a multi-pronged educational intervention. Grounded in Social Cognitive Theory, Situated Learning Theory, and Community of Practice Theory, the revised curriculum integrated a 24-hour Medication for Opioid Use Disorder (MOUD) waiver training, clinical shadowing with MOUD providers, and participation in a 10-month Project ECHO telementoring series based on SAMHSA’s Treatment Improvement Protocol (TIP) 63. Results …

Impact Of Suaahara, An Integrated Nutrition Programme, On Maternal And Child Nutrition At Scale In Nepal, Edward A. Frongillo Jr. Ph.D., Shalini Suresh, Deependra K. Thapa, Kenda Cunningham, Pooja Pandey Rana, Ramesh P. Adhikari, Subir Kole, Bhim Pun, Indra Kshetri, Debendra P. Adhikari, Rolf Klemm

Faculty Publications

Suaahara was an innovative, complex, multi-sectoral, large-scale, nutrition programme in Nepal to increase exposure to nutrition-related information and services, improve nutrition-related knowledge and practices among pregnant women and mothers of infants and young children, and improve their nutrition. This study evaluated the effectiveness of Suaahara to improve nutrition and nutrition-related practices by comparing changes over 10 years between intervention and comparison districts. The samples of households at baseline in 2012 and endline in 2022 were 2040 and 2480, respectively, from 120 old wards. The impact was estimated using intent-to-treat regression models in which survey year, arm and their interaction were …

Exposure To Suaahara Ii Interventions And Knowledge Of Maternal And Child Nutrition And Health Among Mothers, Grandmothers, And Male Household Heads: An Association Study In Nepal, Shalini Suresh, Edward A. Frongillo Jr. Ph.D., Deependra K. Thapa, Ramesh P. Adhikari, Subir K. Kole, Femila Sapkota, Manisha Laxmi Shrestha, Kristine Garn, Pooja Rana Pandey, Indra Kshetri, Dipak Sharma, Kenda Cunningham

Faculty Publications

Suaahara was a USAID-funded multi-sectoral integrated nutrition program that aimed to improve the nutritional status of children under the age of five and their mothers in Nepal. The program included multiple interventions targeted to mothers and children, as well as other caregivers. Caregiver knowledge of optimal nutrition and health practices among household members is an important driver of healthy child and maternal nutrition behaviors. This study investigates the associations between exposure to Suaahara interventions and knowledge of maternal and child nutrition and health practices among mothers (n =, grandmothers (n =, and male household heads (n =. Linear and logistic …

What Equity Requires Of Special Education Research And Practice, Paul Luelmo, Christopher Brum, Lauren Collins

The Journal of Special Education Apprenticeship

No abstract provided.

Embrace-Ing Cultural Diversity In Educational Service Delivery: A Framework For Building And Sustaining Equitable Learning Environments, Miguelina Zapata, Devon Dee-Mbappe, Brandan Persaud

The Journal of Special Education Apprenticeship

This paper explores the importance of collaboration in educational service delivery by exploring culturally responsive classroom management practices for education professionals. Educators must understand and critically reflect on their own biases that could impact their interactions with students, families, and colleagues. This is essential not for providing inclusive learning opportunities that address the unique needs of each student. This could lead to misunderstandings and misinterpretations of student behaviors, further complicating effective management and service delivery. Ultimately, the paper argues that through the use of the EMBRACE (Evaluate, Mentor, Build, Reflect, Adapt, Collaborate, and Empower) framework smooth collaboration between and amongst …

Going Online: Decision Processes Of Community College Students Enrolling In Online Degree Programs, Michael Hill, Cassandra M. D. Hart

Benerd College Faculty Articles

This paper examines the decision-making process of students who enroll online at two California community colleges to learn how fully-online students gather information about potential institutions and programs, which alternatives were considered, and which sources were most useful to them in choosing programs. We draw on interviews with 25 students intending to attend fully online; interviews were conducted prior to the COVID-19 pandemic. These findings suggest that students are aware of the availability of online classes and make the choice to attend at a given institution based on convenience, finances, and familiarity with the college. The students that we interviewed …

Apoe And Plasma Ad Biomarkers: The Role Of Genetic Ancestry In Hispanics/Latinos, Caitlin Cheung, Natasha Z Anita, Paola Filigrana, Myriam Fornage, Kevin A Gonzalez, Linda C Gallo, Carmen R Isasi, Robert C Kaplan, Xihao Li, Freddie Márquez, Humberto Parada, Krista M Perreira, Alberto R Ramos, Tatjana Rundek, Wassim Tarraf, Fernando D Testai, Charles Decarli, Hector M González, Tamar Sofer

Faculty, Staff and Student Publications

Background: Apolipoprotein E (APOE) alleles are well-established genetic risk factors for Alzheimer's disease (AD), but their effects on AD biomarkers (amyloid beta [Aβ]42/40, phosphorylated tau [p-tau]181, neurofilament light chain [NfL], and glial fibrillary acidic protein [GFAP]) may vary across populations due to ancestry-, age-, and sex-related differences. We hypothesized that these effects vary across Hispanic/Latino background groups with distinct ancestral admixture.

Methods: We analyzed ε2 and ε4 allele associations with AD biomarkers using survey-weighted linear regression models, adjusting for demographic covariates. Secondary analyses examined genetic analysis group- and ancestry-specific effects.

Results: ε4 was associated with lower Aβ42/40 and higher p-tau181and …

Table Of Contents, Editorial Board, Law School Faculty And Administration

Nevada Law Journal

No abstract provided.

Unlocking The Corporate Governance Potential Of Mutual Fund Investors, Jeffrey Manns

Nevada Law Journal

America’s mutual fund governance has long consisted of a system of money manager dominance and shareholder impotence. While mutual funds pool together unprecedented sums of capital, investors historically have had no meaningful role in governance and have faced a choice of “love it or leave it” when it comes to their investments in mutual funds.

The controversy over mutual fund managers’ advocacy of Environmental, Social, and Governance (ESG) principles in portfolio companies has reinvigorated interest in repairing the dysfunctional principal-agent relationship between investors and money managers. The management of BlackRock, the world’s largest money manager, ignited an ESG voting controversy …

Behind Every Case Is A Conversation, Donna Shestowsky

Nevada Law Journal

Lawyers play a central role in guiding clients through critical decisions that shape the trajectory of litigation. Among the most consequential of these is the choice of procedures by which disputes will be resolved—whether through trial, mediation, arbitration, or other mechanisms. Despite the weight of these decisions, legal scholarship offers little guidance on how lawyers might structure conversations about procedural options. This Article seeks to address that gap by drawing on empirical research from psychology and related disciplines to develop recommendations for educating and counseling clients—particularly those with little or no prior exposure to the civil justice system—so that they …

Shadow Probate, Felix Chang

Nevada Law Journal

This Article argues that nonprobate instruments (trusts, life insurance, retirement plans, and joint accounts) now comprise a shadow probate system that per-forms the core functions of probate but evades judicial oversight and public scrutiny. Like probate, shadow probate facilitates succession, though in a manner that caters to the privacy, business continuity, and asset sheltering goals of wealthy clients. By contrast, most households use wills for estate planning—or they avoid planning altogether and lapse into intestacy.

Wills and intestacy must wind through probate courts, which are vested with state authority and therefore follow due process. Shadow probate, on the other hand, …