Digital Commons Network^™

Knowledge Ethics: Conceptual Preliminaries Scope And Justification, Norman Mooradian

School of Information Student Research Journal

This paper lays out the conceptual groundwork for a long-term project examining ethical issues raised when addressing the value of knowledge to a knowledge economy. The project includes a series of papers on specific topics that interrelate to the subjects of knowledge, ethics and organizations. While some of the planned articles for the project will have a practical focus, others, such as this one, will be conceptual in nature. The following outlines selected key concepts for an ethics of knowledge and their relationship with cognate areas of inquiry and practice.

Information Seeking Behavior Among The Final Years Students Department Of Lisas At The University Of Sindh Jamshoro, Pakistan, Inam Magsi, Dr. Muhammad Akhtar Rind, Arif Ali Bhatti

Library Philosophy and Practice (e-journal)

Abstract

Present study investigates the Information Seeking Behavior among the Final Years Students Department of LISAS at the University Of Sindh Jamshoro Pakistan the main objectives of the study were 1. To Know how Frequently LIS Student visit library 2, To investigate purpose of seeking information of LIS students and what type of information resources they usually access. 3. To identify which type of information formats used by LIS students. 4. To find out the problems faced by the LIS students while seeking information the study is based on survey method. The researchers have created a well-structured questionnaire after analyzing …

The Role Of Women Librarian In Eradicating Gender Based Violence In Rivers State, Nigeria., Roseline Omolola Oladipupo, Eberechi Ejuh, Princess Solomon, Princess

Library Philosophy and Practice (e-journal)

The study examined the roles of women librarians in eradicating gender based violence in Rivers State, Nigeria. Four (4) objectives were formulated to guide this study. A descriptive survey design was adopted for the research. The population for the study comprised 70 women Librarians in Rivers State. Census sampling was adopted. The instrument for data collection was questionnaire. Mean and percentage were used for analyzing the elicited responses. Based on the findings, the various forms of gender based violence are; emotional violence, sexual violence, physical violence, socio-economic violence, amongst others. The study also identified the roles of women librarians in …

The Relationship Between Communication With Coworkers And Job Satisfaction Among Teleworkers: The Moderating Role Of Communication Modality, Madison L. Mariano

Master's Theses

Teleworking has become increasingly prevalent due to public health concerns and advancements in communication technologies. While organizations should take steps to promote job satisfaction among teleworkers, there is little research on the predictors of job satisfaction among full-time teleworkers. Specifically, few studies have focused on how coworker communication might impact job satisfaction among full-time teleworkers. This study focused on this gap in the literature by examining the relationship between the frequency of communication with coworkers and job satisfaction and the moderating role of communication modality. Communication modality refers to a form of communication technology available to teleworkers, ranging from rich …

Research Collaboration Among Library And Information Science (Lis) Professionals In Nigeria., Ebisemen Patience Lulu-Pokubo, George Azubuike Onwueme

Library Philosophy and Practice (e-journal)

The paper investigated research collaboration as a tool for professional development among Library and Information science Professionals in Nigeria. Survey research design was used for the study. The population of the study comprises of all the professional librarians of the Nigerian Library Association (NLA) members in Rivers and Delta states. The findings of the survey showed that the professional librarians as members of NLA Delta and Rivers States are highly involved in research collaboration. The study also revealed the relevance of research collaboration and it was observed that research collaboration brings about higher quality of result in the LIS profession …

User’S Perceptions And Expectations With H.U Beg Library Services: A Study Of Service Quality Measurement, Muhammad Kabir Khan

Library Philosophy and Practice (e-journal)

The purpose of this study is to measure the service quality at the FAST H. U. Beg Library in Islamabad from the perspective of its users. The study also aims to report on the perceptions and expectations of users regarding the library's services. The methodology used was a survey approach, and data was collected from students, teachers, and staff members using a modified SERVQUAL questionnaire. The findings indicate that the library offers high-quality services and that users are satisfied with a range of its service quality qualities. The practical implication of this study is that it will encourage library professionals …

E-Commerce And The Digital Economy: The Place Of Nigerian Libraries, Rebecca Chidimma Ojobor Dr., Scholastica C. Ukwoma Dr., Victoria N. Okafor Prof.

Library Philosophy and Practice (e-journal)

Abstract

The paper takes a literature-based approach to examine the state of academic libraries in Nigeria in the implementation of e-commerce in the digital economy with the goal of identifying the barriers to e-commerce practices and proffering recommendations for better e-commerce applications in Nigerian libraries. E-commerce is becoming a fundamental mode of exchange as a result of the development of information and communication technologies (ICT), and is providing the digital economy with many exciting opportunities. The efficiency and productivity of many organizations, including the library, could be increased through e-commerce. It gives the library an outstanding opportunity to lessen the …

Schools’ Records Management Also Matters: An Information Governance Maturity Model Assessment Of Records Management Practices At Mufakose 4 Secondary School In Harare, Zimbabwe, Patrick Mandizha, Samson Mutsagondo

Library Philosophy and Practice (e-journal)

There has been a tendency to focus on universities and colleges each time researchers look at records management within the educational sector. Primary and secondary schools have many times been left behind, yet schools’ records management also matters. Using the ARMA International’s Information Governance Maturity Model, this study assesses how Mufakose 4 Secondary School in Zimbabwe fared in its records management programme with special focus on the eight principles of the ARMA International’s Information Governance Maturity Model, that is, accountability, transparency, integrity, protection, compliance, availability, retention and disposition. Each of these principles were further assessed on a scale of 1 …

Scalable And Consolidated Microbial Platform For Rare Earth Element Leaching And Recovery From Waste Sources, Nathan M. Good, Christina S. Kang-Yun, Morgan Z. Su, Alexa M. Zytnick, Colin C. Barber, Huong N. Vu, Joseph M. Grace, Hoang H. Nguyen, Wenjun Zhang, Elizabeth Skovran, Maohong Fan, Dan M. Park, Norma Cecilia Martinez-Gomez

Faculty Research, Scholarly, and Creative Activity

Chemical methods for the extraction and refinement of technologically critical rare earth elements (REEs) are energy-intensive, hazardous, and environmentally destructive. Current biobased extraction systems rely on extremophilic organisms and generate many of the same detrimental effects as chemical methodologies. The mesophilic methylotrophic bacterium Methylobacterium extorquens AM1 was previously shown to grow using electronic waste by naturally acquiring REEs to power methanol metabolism. Here we show that growth using electronic waste as a sole REE source is scalable up to 10 L with consistent metal yields without the use of harsh acids or high temperatures. The addition of organic acids increases …

Unveiling The Cognitive Impact: An Exploratory Study On Food Insecurity And Value-Driven Attentional Capture, Nichole S. Hogoboom

Master's Theses

Food insecurities have been shown to lead to serious negative health outcomes such as increased risk for diabetes and obesity in adulthood, food-related mental health and behavioral issues, all of which can have a crossover effect in many areas of a person’s life. This experiment explores whether previous history of food insecurity is associated with how people allocate attention to pictures of food; whether they are prioritizing or ignoring food stimuli in their environment. We hypothesized that the severity of food insecurity experienced in childhood would correlate with attentional bias towards food images, and that how hungry or thirsty participants …

Uncovering Weaknesses In Autonomous Driving: A Formal Approach To Adversarial Scenario Generation And Falsification, Carlos O. Hernandez

Master's Theses

Autonomous vehicles utilize advanced safety features like proactive driving assistance and pre-collision alerts to minimize the risk of accidents. However, evaluating the correct functionality of these systems is complex. First, safety systems are highly sophisticated, integrating software, networking, and hardware components, many of which rely on advanced artificial intelligence and machine learning algorithms. Second, an array of dynamic factors, including numerous actors and physical variables, can influence the performance of safety mechanisms during critical scenarios. Each actor’s unique behavior introduces unpredictability, making it difficult to anticipate future states and outcomes. This thesis presents a comprehensive framework for testing autonomous vehicle …

A Survey Of Library Service Delivery In An Age Of Internet In Mountain Top University, Eunice Oluwayemisi Oloyede Dr, Aderonke Ayobami Ogungbade Miss, Opene Sunday Ozonuwe Mr

Library Philosophy and Practice (e-journal)

Modern information technology has led to significant changes in how libraries operate. This study examined how library services are provided in the age of the internet at Mountain Top University Library. It adopted a descriptive survey method, and 200 participants were chosen at random for the study. A structured questionnaire was used to collect data from the sampled population. Data analysis was done using SPSS, and the results were presented in a percentage and frequency table. The study found that the majority of the respondents, 192 (96%), agreed that electronic mail (e-mail) was available in the library, 187 (93.5%) agreed …

Effort Expectancy As Correlate Of Electronic Health Information Resources Use By Clinical Sciences Students In University Of Ibadan, Oyo State, Nigeria, Olutoyin Olukemi Oso Dr, Seun Gbolahan Kolawole

Library Philosophy and Practice (e-journal)

This study examined effort expectancy as correlate of electronic health information resources used by clinical sciences students in University of Ibadan, Oyo state, Nigeria. The study focused on purpose, frequency of use, effort expectancy and facilitating condition on the use of electronic health information resources use. The design of the study is descriptive survey. The population of the study was four-hundred and ten (410) students. A sample fraction of 0.61 was chosen and out of the population, 250 students were selected as the sample-size from the three departments that made up the Faculty of Clinical Sciences. The proportionate stratified random …

Sjsu Erfa News, Winter 2024, San Jose State University, Emeritus And Retired Faculty Association

Emeritus and Retired Faculty Association (ERFA) Newsletter

Volume 38, No. 2

Sibelius’S Scaramouche: A Comparative Production History Of A Tragic Pantomime, 1913–1977, Karl E. Toepfer, Eija Kurki

Open Educational Resources

The book describes the historical context for the Scaramouche tragic pantomime created by Poul Knudsen and Jean Sibelius in 1913. The pantomime had numerous productions in various European countries between 1922 and 1977, and the book examines all of them according to all available evidence. The text explains the historical and cultural significance of the pantomime and how it uniquely explores a dark and complex intersection of female sexuality, marriage, and class control of erotic desire. The authors examine all productions of Scaramouche from the premiere production in Copenhagen in 1922 to the last major production in Karl-Marx-Stadt, East Germany …

A Foreign Perspective Of Early Modern Dance In Estonia: How Ella Ilbak’S Photographic Image (1915-1948) Changed My Life, Karl E. Toepfer

Open Educational Resources

This essay describes how Estonian modern dancer Ella Ilbak (1895-1997) used photography to shape and promote her identity as a dance artist. The essay compares photographic images of Ilbak with paintings and drawings of her. It also describes the evolving and unstable relationships with photographers that Ilbak pursued over nearly thirty years (12915-1948).

Sdebuddy - Code Documentation Using Large Language Models, Nischay Nagendra

Master's Projects

In this fast developing world of software development, it is crucial to maintain the quality of code and the developers’ productivity. This can be done effectively with good code documentation. SDEBuddy uses the latest generation of Large Language Models (LLMs) and finetuning procedures to create code documentation. In this project, state-of-the-art models such as Llama2 and Llama3 are employed to mimic the behavior of the given code and produce documentation. Such models are tuned for various programming languages and documentation formats using LoRA and QLoRA fine-tuning approaches. These models are evaluated in terms of the BLEU score, ROUGE score and …

Advancing Phishing Protection: Employing Sophisticated Methods For Precise Url Evaluation, Abbhinav Reddie Nomuiia

Master's Projects

In short, the incidence of phishing - the illegal act of people pretending to be well-known companies to secure personal information - has skyrocketed in the past few years. In 2022 alone, 300,000 consumers in the United States were captured by scammers using phishing techniques, losing in all over $50 million. In the span of two weeks, over 510 million attempts occurred in a variety of sectors, particularly instant messaging platforms, package delivery businesses, and digital currency trading. Since most businesses have recognized that they are prone to these exposure cases, there has been a sixty percent increase in businesses …

An Empirical Analysis Of Adversarial Attacks In Federated Learning, Rohit Mapakshi

Master's Projects

In this paper, we experimentally analyze the susceptibility of selected Federated Learning (FL) systems to the presence of adversarial clients. We find that temporal attacks significantly affect model performance in FL, especially when the adversaries are active throughout and during the ending rounds of the FL process. Machine Learning models like Multinominal Logistic Regression, Support Vector Classifier (SVC), Neural Network models like Multilayer Perceptron (MLP), Convolution Neural Network (CNN), Recurrent Neural Network (RNN), Long Short-Term Memory (LSTM) and tree-based machine learning models like Random Forest and XGBoost were considered. These results highlight the effectiveness of temporal attacks and the need …

Explainable Reinforcement Learning For Network Routing Optimization, Yu Xiu

Master's Projects

Software-defined Networking (SDN) provides a solution for configuring multiple network devices by offering a centralized controller architecture. Network routing is one of the most crucial problems in network configuration. In particular, the surging network traffic demands require efficient routing techniques to load balance communication links. In order to optimize the communication path’s utilization and reduce request blocking, this project utilizes Reinforcement Learning (RL) to decide the routes for given network requests. Furthermore, we adopt Explainable Reinforcement Learning (XRL) to explain the RL learning agent’s decision-making process to enhance the trustworthiness of our approach. In particular, we focus on Feature Importance …

Reinforcement Learning And Hidden Markov Models For Simulating And Analyzing Social Engineering Attacks., Bharkavi Sachithanandam

Master's Projects

The advent of the internet has revolutionized communication and connectivity on a global scale. Now every computer is connected to the internet. Although this technological advancement has made human life easier, this has also led to an increase in sophisticated methods of exploitation. Social Engineering is such a prominent threat to the human community. Social engineering attackers manipulate the victim into giving away sensitive details. Understanding the dynamics of social engineering is crucial for developing measures to help individuals and organizations avoid falling prey to these deceptive tactics. Hence it is essential to understand the attackers. Thus gaining insight into …

Ai Generated Text Detection & Source Identification, Anjana Priyatham Tatavarthi

Master's Projects

The detection of AI-generated text by the application of advanced machine learning techniques not only presents a promising approach toward distinguishing human-written content from machine-generated text, but also identifies the source model used for the generation of the text. This helps address the growing concerns about authenticity and accountability in digital communication. The difference between human-generated and AI-generated text lies in the core of several applications, from news media to academic integrity.It also helps in ensuring the transparency and trust in content-driven environments. However, existing models fall short in accurately detecting AI-generated text and identifying the specific AI source due …

2023-2024 Annual Report, Society Of American Archivists Student Chapter

Annual Reports

The 2023-2024 Annual Report records the activities of the San Jose State University Society of American Archivists Student Chapter (SAASC). The report lists SAASC members who are also individual members of SAA, provides a summary of the chapter’s events for the year, and updates to chapter outreach and visibility. The report also includes information on the publication of Archeota, the SAASC open source digital publication.

Deep-Learning Approaches To Predict Remaining Useful Life Of Hard Disks, Rohan Mohapatra

Master's Projects

On a daily basis, data centers process huge volumes of data using inexpensive hard disks. Data stored in these disks serve a range of critical functional needs from financial, and healthcare to aerospace. As such, premature disk failure and consequent loss of data can be catastrophic. To mitigate the risk of failures, cloud storage providers perform condition-based monitoring and replace hard disks before they fail. By estimating the remaining useful life (RUL) of hard disk drives, one can predict the time-to-failure of a particular device and replace it at the right time, ensuring maximum utilization whilst reducing operational costs. We …

Domain Expert Bot, Amrutha Dondemadahalli Ramegowda

Master's Projects

The fast growth of artificial intelligence in human-computer interaction has been aided significantly by the introduction of conversational AI systems. This project presents a Domain Expert Bot, a multi-domain conversational bot built with advanced NLP techniques incorporated through Sentence-BERT and MapReduce to allow the bot to analyze and comprehend challenging user queries on various topics. The bot can converse on different subjects ranging from technology topics to healthcare, environment, politics, and casual discussions. It excels in understanding deep language contexts and efficiently processes large datasets, ensuring prompt and accurate responses. Furthermore, it uses advanced ranking algorithms to perform real- time …

Reinforcement Learning-Based Dynamic Pricing For Revenue Maximization With Elastic Network Slicing, Jovian Anthony Jaison

Master's Projects

Network slicing is a key enabler of next-generation networking that supports a diverse array of network applications with different service requirements. In particular, elastic network slicing that dynamically scales the bandwidth reserved for each network slice would benefit both slice users and providers through cost-effective resource utilization. However, the elasticity poses a complex problem of managing the dynamics of fluctuating network slices. It is necessary for a slice provider to maintain the balance of different types of slice requests, so it can accommodate more requests while satisfying the service requirements for each slice type. Dynamic pricing of slice resources is …

Advancing Discourse Analysis In Multiparty Meetings: Comprehensive Classification Of Argument And Relation Types, Vishal Vaitla

Master's Projects

In multi-party meetings, accurately analyzing dialogue is crucial for enhancing communication effectiveness and decision-making. However, the informal and dynamic nature of these discussions presents complex challenges for computational analysis. Dialogues in such settings often include non-standard language, interruptions, and rapid topic changes, making it difficult to extract useful information with conventional text analysis tools. To tackle this challenge, two specific methods were developed:

Argument Classification: We use machine learning models like Gradient Boosting to identify and categorize the main points people make in their discussions. This helps us understand what each person is trying to say, making it easier to …

Breaking The Cycle: Countering Popularity Bias For Diverse Content Discovery, Brandon J. Weaver

Master's Projects

The ways most people consume the media have become very much driven by some pre-set algorithms. It is increasingly important to examine the outcome of these artificial intelligence (AI) models and ensure that any potentially dangerous long-term effects are addressed before they have a significant negative impact in our society. Popularity bias is one of these potentially harmful impacts, which stemmed from the shift from human intelligence to AI, or machine intelligence/machine learning (ML), when one explores the media and receives recommendations (often without requesting). In ML, three key steps usually occur; i.e, pre-processing, in-processing, and post- processing steps. The …

Hindi Image Captioning Using Indictrans2 And Encoder-Decoder Architecture, Anahita Vayalombrone Dinesh

Master's Projects

One of the most prominent tasks that lie on the conjunction of Natural Language Processing (NLP) and computer vision, is image captioning. Image captioning is the generative task of achieving textual descriptions from images. Its application finds use in many real-world scenarios like aiding the visually impaired, editing applications, recommendation systems, and medical imaging. This research focus lies in Hindi image captioning, the official language of India, as it has not been explored as far as its need. Several challenges such as the lack of substantial Hindi text data for training models, the need for human annotators to verify the …

A Rule-Based Hybrid Translation Model For Context-Aware Speech To Indian Sign Language Tasks, Dania Jaison

Master's Projects

In India, one of the most significant tools to communicate with the Deaf and Hard of Hearing (DHH) communities is Indian Sign Language(ISL). The issue of a scarcity of computational resources for ISL is even more pronounced when it comes to the translation of written or spoken English into ISL. This paper proposes a rule-based model for translation where the spoken english sentences are translated into ISL by focusing on the specific syntactic and grammatical differences between these two languages. ISL uses a simplified syntax unlike the nuanced sentence structures in English — we omit most of the auxiliary verbs …