Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

San Jose State University

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 421 - 450 of 27877

Full-Text Articles in Entire DC Network

Exploring Math Word Problem Generation With Llms, Trung Hieu Vuong Dec 2025

Exploring Math Word Problem Generation With Llms, Trung Hieu Vuong

Master's Theses

Math Word Problem (MWP) is an important building block for learning math. This type of problem is particularly useful for younger audiences because solving it involves two simultaneous skill sets: reading comprehension and mathematical reasoning. With publicly available large language models (LLMs), generating additional MWPs is readily achievable. While researchers have started using LLMs as MWP facilitators, there still exists a gap in studies about the diversity of MWPs generated by unmodified, publicly accessible LLMs. For that reason, our study focused on two goals: (1) to evaluate the diversity of MWPs generated by publicly available LLMs when provided with examples …


Developing A Vietnamese Text Summarization Large Language Model On Limited Hardware, Tin Pho Dec 2025

Developing A Vietnamese Text Summarization Large Language Model On Limited Hardware, Tin Pho

Master's Theses

Text summarization models have achieved significant growth during the last few years because of major Large Language Model (LLM) technological advancements. The application of LLMs are widely used in news distribution (TL;DR news), translation tools (DeepL Translate), or virtual assistants (ChatGPT, DeepSeek, Claude, etc.). However, the progress has not yet reached all languages equally. The Vietnamese language is used by more than 90 million people, but the language is not as highly developed for LLM as it has many homophones, five different tones that affect meaning of words, and irregular grammar compared to other languages (e.g. English, Spanish, etc.). Also, …


Automatic Guitar Transcription Of Polyphonic Music, Ritwik Patil Dec 2025

Automatic Guitar Transcription Of Polyphonic Music, Ritwik Patil

Master's Theses

Transcribing guitar music automatically is a complex task due to polyphonic overlap, tuning variations, and diverse playing techniques. Current transcription systems focus on identifying note pitches and timing while ignoring performance techniques that describe how the notes are played, treating guitar recordings as generic polyphonic audio and producing MIDI-like outputs that lose important information about articulation and style. To address these challenges, we propose an end-to-end transformer model for automatic guitar transcription. The system uses a T5-based encoder-decoder architecture that processes the Constant-Q Transform (CQT) of stereo audio input. The stereo representation helps separate individual guitar parts within a mix …


Mobile Markets And Farmers’ Markets: Evaluating Food Accessibility For Underserved Communities In The Bay Area, Rajeshwari Rajesh Dec 2025

Mobile Markets And Farmers’ Markets: Evaluating Food Accessibility For Underserved Communities In The Bay Area, Rajeshwari Rajesh

Master's Theses

Studies indicate including farmers’ markets, mobile markets, and other local food systems improve fresh food access for low-income communities, especially when paired with food assistance programs that offer financial incentives. This study aims to evaluate mobile markets and farmers’ markets in the Bay Area using the five dimensions of food access: accessibility, availability, acceptability, affordability, and accommodation. The study is based on primary data collected from 173 in-person surveys at six mobile and eight farmers’ markets in the Santa Clara and Contra Costa counties. Key survey participants were market shoppers participating in food assistance programs. A mixed research methodology included …


Game Genre, Gender, And Sense Of Community In Online Gaming, Patrick Brown Dec 2025

Game Genre, Gender, And Sense Of Community In Online Gaming, Patrick Brown

Master's Theses

Sense of community has been shown to improve quality of life in numerous ways. Previous research suggests sense of community can be felt even within groups that never meet in person. The current study explored the relation between game genre, gender status, and sense of community in online gaming groups. Additionally, discrimination was included as an additional outcome due to its close link with sense of community. A total of 189 college students (Mage = 20 years old) of diverse gender and ethnicity completed an online survey consisting of the Sense of Community Scale, Everyday Discrimination Scale, demographic questions, and …


Lithium–Sulfur Batteries: 3d Printed Tools And Assembly Techniques For Repeatable Lab-Scale Coin Cell Manufacturing, Daryl Miranda, Tosif Aliyev, Lamija Kovacevic, Sivapriya Voleti, Jaydie Lee, Kathleen Meehan, Monica C. So, Philip T. Dirlam Dec 2025

Lithium–Sulfur Batteries: 3d Printed Tools And Assembly Techniques For Repeatable Lab-Scale Coin Cell Manufacturing, Daryl Miranda, Tosif Aliyev, Lamija Kovacevic, Sivapriya Voleti, Jaydie Lee, Kathleen Meehan, Monica C. So, Philip T. Dirlam

Faculty Research, Scholarly, and Creative Activity

The coin cell form factor has become a standard in energy storage research owing to its relatively low cost, low quantity of requisite electroactive material, fast experimental turnover, and capability to generate publishable quality data. Coin cell assembly at the lab-scale requires precise manual alignment of the many internal components of a cell to yield a properly functioning device. Truly repeatable device assembly presents a significant challenge to the acquisition of reliable data. In this report, we present a three-dimensional (3D) printable design for a coin cell alignment device and describe techniques for a generalized workflow to achieve reproducible coin …


Attitudes And Perception Of Lis Students Towards Artificial Intelligence(Ai), Shahzadi Humbhi, Shabbir Tareen, Alia Humbhi Dec 2025

Attitudes And Perception Of Lis Students Towards Artificial Intelligence(Ai), Shahzadi Humbhi, Shabbir Tareen, Alia Humbhi

Library Philosophy and Practice (e-journal)

Artificial Intelligence refers to computer systems that can think and behave like humans. It is becoming essential in the education system as it has the potential to transform the way of teaching and learning in an academic environment. Therefore, the current study aims to investigate LIS students' attitudes and perceptions of AI, as well as how these technologies benefit their academic performance. The study also identified barriers that LIS students confront when adopting AI tools. For this purpose, a survey questionnaire was designed to assess students' knowledge and attitudes concerning AI, as well as its applications to improve academic performance. …


Workplace Incivility And Well-Being: A Moderated Mediation Analysis Of Loneliness And Supervisor Support, Marie Rylance Dec 2025

Workplace Incivility And Well-Being: A Moderated Mediation Analysis Of Loneliness And Supervisor Support, Marie Rylance

Master's Theses

By building on previous research and addressing calls to examine the growing epidemic of loneliness, this study investigated how workplace incivility affects employee well-being and workplace outcomes, with attention to the roles of loneliness and supervisor support. Guided by the Conservation of Resources theory, workplace incivility was conceptualized as a resource-draining process that fosters stress states such as loneliness. A key contribution of this study was examining the process through which incivility impacts employees, by testing loneliness as a mediating mechanism and supervisor support as a potential moderator. Using data from 178 participants, regression and mediation analyses were conducted, as …


Book Review: Dismantling Conspiracy Theories: Metaliteracy And Other Strategies For An Information-Disordered World, Katie Greer, Stephanie Beene, William Glick Dec 2025

Book Review: Dismantling Conspiracy Theories: Metaliteracy And Other Strategies For An Information-Disordered World, Katie Greer, Stephanie Beene, William Glick

School of Information Student Research Journal

No abstract provided.


Ischool Student Research Journal, Vol.15, Iss.2 Dec 2025

Ischool Student Research Journal, Vol.15, Iss.2

School of Information Student Research Journal

No abstract provided.


The Hunt For "Dragon Shards Of Knowledge": A Study On The Information Needs Of The Mmorpg Community, Jessamy Hallie Dec 2025

The Hunt For "Dragon Shards Of Knowledge": A Study On The Information Needs Of The Mmorpg Community, Jessamy Hallie

School of Information Student Research Journal

The purpose of this paper is to analyze the information needs and information-seeking behaviors of the massively multiplayer online role-playing game (MMORPG) information community. To evaluate and define these needs and behaviors a literature review of research contributions published by established information professionals studying MMORPG and video game players was performed. The results showed that the MMORPG community is considerably understudied and lacking sufficient library programming and educational opportunities compared to other communities. It also revealed their dependence on collaboration and the promotion of social connection between members. Their shared goals and common interests helped to facilitate members’ information-seeking and …


Why Every Librarian Is A Ux Librarian, Alison Johnson Dec 2025

Why Every Librarian Is A Ux Librarian, Alison Johnson

School of Information Student Research Journal

No abstract provided.


The Student Research Journal Comes Of Age: 15 Years And Flourishing!, Anthony Bernier Dec 2025

The Student Research Journal Comes Of Age: 15 Years And Flourishing!, Anthony Bernier

School of Information Student Research Journal

No abstract provided.


Guiding Scholarship, Together: A Collaborative Accomplishment, Pearl Kim Dec 2025

Guiding Scholarship, Together: A Collaborative Accomplishment, Pearl Kim

School of Information Student Research Journal

No abstract provided.


Supporting Literacy And The Scholarly Conversation Through Understanding Apa Citation Style, Vanessa Sztym Dec 2025

Supporting Literacy And The Scholarly Conversation Through Understanding Apa Citation Style, Vanessa Sztym

School of Information Student Research Journal

No abstract provided.


The Effects Of Educational Materials On Knowledge And Attitudes Toward Psilocybin, Lindsey Elise Wade Dec 2025

The Effects Of Educational Materials On Knowledge And Attitudes Toward Psilocybin, Lindsey Elise Wade

Master's Theses

Depression is one of the most prevalent and burdensome mental health conditions worldwide, affecting millions and contributing to over 700,000 deaths by suicide annually. Nearly half of patients with major depressive disorder fail to respond adequately to standard antidepressant treatments such as selective serotonin reuptake inhibitors (SSRIs). Psilocybin-assisted therapy (PAT) has emerged as a promising alternative for treatment-resistant depression (TRD), yet public understanding of this therapy remains limited. The present study examined whether a brief psychoeducational intervention could affect knowledge and attitudes toward PAT among members of the general public in the United States. Participants were randomly assigned to read …


Parameter-Efficient Multimodal Adaptation: Ocr-Integrated Lora For Textvqa And Captioning, Karthik Ganesh Malini Dec 2025

Parameter-Efficient Multimodal Adaptation: Ocr-Integrated Lora For Textvqa And Captioning, Karthik Ganesh Malini

Master's Theses

Vision-Language Models (VLMs) have emerged as transformative technologies for multimodal AI, yet they face significant hurdles in processing text-rich images required for enterprise applications like document understanding, medical imaging, and industrial inspection. Current VLMs struggle with accurate text extraction and reasoning, often exhibiting high hallucination rates and poor Optical Character Recognition (OCR) token utilization. To address these limitations, this research presents a comprehensive framework for optimizing parameter-efficient Low-Rank Adaptation (LoRA) fine-tuning strategies on state-of-the-art architectures, including LLaVA-1.5 and BLIVA-FlanT5. Our methodology integrates enhanced OCR token utilization, faithful caption generation, and specific hallucination mitigation techniques. We employ a multi-dimensional evaluation protocol …


Bicultural Identity, Work-Life Balance And Mental Health Outcomes In Swana Students, Julie M. Salama Dec 2025

Bicultural Identity, Work-Life Balance And Mental Health Outcomes In Swana Students, Julie M. Salama

Master's Theses

Southwest Asian and North African (SWANA) college students navigate academic demands alongside immigration-salient stressors that may shape their mental health and academic performance. This study examined generational status (Gen 1 vs. Gen 2+), identity conflict, ethnic identity, and work–life balance (WLB) in overall GPA and major GPA, and mental health outcomes of depression (PHQ-9), and anxiety (GAD-7) among SWANA students (N = 35). Two one-way MANOVAs found no generational differences for academics (overall/major GPA) or mental health (PHQ-9/GAD-7). Identity conflict was unrelated to GPA or symptoms but was positively associated with ethnic identity, while WLB was negatively correlated with depression …


A Functional Mri Meta-Analysis Encoding In Alzheimer’S Disease, Joanne Ha Dec 2025

A Functional Mri Meta-Analysis Encoding In Alzheimer’S Disease, Joanne Ha

Master's Theses

Alzheimer’s disease (AD) is the most common form of dementia and is characterized by episodic memory impairment. Numerous functional magnetic resonance imaging (fMRI) studies have examined brain activity differences between individuals with AD and age-matched controls during memory encoding. However, small sample sizes and methodological variability across studies have limited the ability to draw meaningful conclusions regarding brain activity underlying encoding impairments. We conducted a meta-analysis to identify consistent patterns of hyperactivity and hypoactivity in AD during episodic memory encoding. Using PubMed to identify studies that met our inclusion criteria, 1,002 studies were screened; ultimately, seven studies were included in …


I Can’T Believe It’S Not Social: Investigating The Relationship Between Loneliness, Parasocial Relationships, And Potential Moderators, Hannah I. Suozzi Dec 2025

I Can’T Believe It’S Not Social: Investigating The Relationship Between Loneliness, Parasocial Relationships, And Potential Moderators, Hannah I. Suozzi

Master's Theses

Increased loneliness trends coincide with increased media use. Media is turned to as a source of comfort and distraction from the real world. There is cause to believe that people also use media as a way to form parasocial relationships (PSRs), one-sided relationships audiences form with media figures (i.e., celebrities, influencers, and fictional characters). The connection between loneliness and PSR is thought to be moderated by social vulnerability, particularly the need to belong (NTB) and ethnicity. The medium from which PSRs originate lacks empirical study. To address the limitations, this study analyzed data collected from San Jose State University students …


A Methodology To Reconstruct The Extent And Dynamics Of Historic Wildfires (1850-1950) In The Santa Cruz Mountains Of California, David Vásquez Ospina Dec 2025

A Methodology To Reconstruct The Extent And Dynamics Of Historic Wildfires (1850-1950) In The Santa Cruz Mountains Of California, David Vásquez Ospina

Master's Theses

This thesis reconstructs the extent and dynamics of historic wildfires in the Santa Cruz Mountains of California between 1850 and 1950 using qualitative archival evidence from historical newspapers, maps, and related documents. A systematically coded database of 225 reports, consolidated into 155 unique wildfire events, was developed to analyze temporal and spatial patterns, ignition sources, vegetation types, suppression strategies, and impacts on communities and infrastructure. Historical rainfall records from the Boulder Creek station were integrated using water-year totals, three-year rolling averages, and standardized precipitation indices to examine how multi-year dryness relates to fire occurrence and size. Linear regressions show only …


Spartan Daily, December 4, 2025, San Jose State University, School Of Journalism And Mass Communications Dec 2025

Spartan Daily, December 4, 2025, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2025

Volume 165, Issue 42


Building A Data-Driven Security Ai Framework Using Machine Learning Models, Christopher Chan Vi Dec 2025

Building A Data-Driven Security Ai Framework Using Machine Learning Models, Christopher Chan Vi

Master's Theses

This research project explores a modern approach to Intrusion Detection System (IDS) anomaly detection by leveraging Artificial Intelligence (AI), Machine Learning (ML), Large Language Models (LLM), and Explainable AI (XAI). The purpose is to assess the effectiveness of these technologies in enhancing the understanding of intrusion events. This research study addresses the challenges of threshold determination and the interpretability of anomaly detection results. The proposed solution involves an LLM-based framework with XAI capabilities, integrated with a Retrieval Augmented Generation (RAG) architecture, to provide clear explanations for detected anomalies, utilizing both custom and pre-trained datasets. The study navigated inherent challenges, including …


Spartan Daily, December 03, 2025, San Jose State University, School Of Journalism And Mass Communications Dec 2025

Spartan Daily, December 03, 2025, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2025

Volume 165, Issue 41


Spartan Daily, December 2, 2025, San Jose State University, School Of Journalism And Mass Communications Dec 2025

Spartan Daily, December 2, 2025, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2025

Volume 165, Issue 40


Molecular Taxonomy Of The Guitarfish Genus Acroteriobatus (Rhinopristiformes: Rhinobatidae), Mia J. Groeneveld, Juliana D. Klein, Michaela Van Staden, Rhett H. Bennett, Matthew L. Dicken, David A. Ebert, Bruce Q. Mann, Kashmika Perumal, Ralph G.A. Watson, Aletta E.Bester Van Der Merwe Dec 2025

Molecular Taxonomy Of The Guitarfish Genus Acroteriobatus (Rhinopristiformes: Rhinobatidae), Mia J. Groeneveld, Juliana D. Klein, Michaela Van Staden, Rhett H. Bennett, Matthew L. Dicken, David A. Ebert, Bruce Q. Mann, Kashmika Perumal, Ralph G.A. Watson, Aletta E.Bester Van Der Merwe

Faculty Research, Scholarly, and Creative Activity

Guitarfish species (genus Acroteriobatus) display restricted distributions in undermanaged regions of intense fishing pressure. The importance of accurate specimen identification is well established, especially in the context of conservation management. However, guitarfishes remain poorly understood, which is exacerbated by taxonomic uncertainty due to morphological similarity. We therefore aimed (1) to identify molecular operational taxonomic units (MOTUs) within Acroteriobatus by analysing sampled specimens as well as publicly available sequence data for the cytochrome c oxidase subunit I (COI) and nicotinamide adenine dehydrogenase subunit 2 (ND2) genes, and (2) to augment and review the representation of these sequences on public databases. A …


Caring For Others And Self Care: Examining “Good” Care Among The Older Vietnamese Community In San José, California, Chloe Nguyen Dec 2025

Caring For Others And Self Care: Examining “Good” Care Among The Older Vietnamese Community In San José, California, Chloe Nguyen

Master's Theses

In this thesis, I present a study of the older Vietnamese community in San José, California. I explore the concept of "good" care through the anthropology of care, a conceptual framework that examines how care is understood and practiced across different cultural and social contexts. Using ethnographic methods, such as interviews and participant observation, I examine caregiving practices and experiences, as well as community members' perceptions of what constitutes "good" care. I draw on concepts of "good" care, reciprocal caregiving, and self-care to analyze themes that emerge from their caregiving practices and experiences. I also discuss caregiving at a distance …


An Assessment Of The Viva Callesj September 2025 Event In San José, Richard Kos, Adam Cohen Dec 2025

An Assessment Of The Viva Callesj September 2025 Event In San José, Richard Kos, Adam Cohen

Mineta Transportation Institute

Viva CalleSJ is an open-streets initiative where several miles of the City of San José’s streets are closed to vehicular traffic, allowing residents to walk, bike, scooter, and skate freely. This report evaluates the Viva CalleSJ event held in San José on September 7, 2025, which attracted more than 150,000 participants. Using a mixed-methods approach, this evaluation examines aspects such as attendance, activities, modal access, and economic impacts, utilizing data from participant surveys (in English, Spanish, and Vietnamese), interviews, and observational analysis. The findings indicate that the Viva CalleSJ September 2025 event was largely successful in achieving its objectives, including …


Exploring Electric Bicycle Safety Performance Data And Policy Options For California, Asha Weinstein Agrawal, Kevin Fang Dec 2025

Exploring Electric Bicycle Safety Performance Data And Policy Options For California, Asha Weinstein Agrawal, Kevin Fang

Mineta Transportation Institute

This study was conducted as directed by California Senate Bill 381 (2023), which called for research to help policymakers develop effective laws and policy to support the twin goals of expanding electric bicycle use and protecting the safety of electric bicycle riders and other road users. The three major strands of findings presented in this report are (1) a review of how California and other states (and countries) regulate electric bicycle use, (2) a review of the electric bicycle safety literature, including original analysis of primary data on crashes, injuries, and deaths, and (3) strategies that the state could adopt …


What Do Americans Think About Federal Tax Options To Support Transportation? Results From Year Sixteen Of A National Survey, Asha Weinstein Agrawal, Hilary Nixon Dec 2025

What Do Americans Think About Federal Tax Options To Support Transportation? Results From Year Sixteen Of A National Survey, Asha Weinstein Agrawal, Hilary Nixon

Mineta Transportation Institute

This report summarizes the results from the sixteenth year of a national public opinion survey asking U.S. adults questions related to their views on federal transportation taxes. A nationally representative sample of 2,539 respondents completed the online survey from February 3 to February 27, 2025. The questions test public opinions about raising the federal gas tax rate, replacing the federal gas tax with a new mileage fee, and imposing a mileage fee just on commercial travel. In addition to asking directly about support for these tax options, the survey collected data on respondents’ views on the quality of their local …