Digital Commons Network^™

Achieving Fairness Through Load-Balancing In Social Cloud Computing Networks, Kaiyi Huang

Master's Projects

Cloud-based computing networks have taken over the digital landscape. From small non-profits to large multinational corporations, more and more entities have been offloading computing effort to the cloud in order to take advantage of the increased cost-efficiency and scalability of cloud computing. One of the new types of cloud that have emerged is the P2P cloud, which disengages from a traditional datacenter setup by allowing users to instead share their own computing hardware into a cloud to take advantage of cloud computing’s advantages at an even lower cost. However, this new paradigm comes with a slew of challenges, notably, security …

An Examination Of Bone Loss During Space Travel With Differential Gene Expression Analysis, Claudia Vo

Master's Projects

Spaceflight poses many risks to human health due to the harsh conditions of microgravity, cosmic radiation, and confinement. One of the impacts that spaceflight entails is bone loss, which is a risk to astronauts as future space missions will require long travel durations. To elucidate the role of genetics in spaceflight bone loss, in this study differential gene expression analysis was performed using Nextflow-RCP, an adaptation of NASA Genelab’s RNA-Seq Consensus pipeline. The dataset for this project was GLDS-241, which contained samples from mice femoral skin. To gain a comprehensive understanding of the genes involved in bone loss, the results …

The Impact Of Programming Language’S Type On Probabilistic Machine Learning Models, Sherif Elsaid

Master's Projects

Software development is an expensive and difficult process. Mistakes can be easily made, and without extensive review process, those mistakes can make it to the production code and may have unintended disastrous consequences.

This is why various automated code review services have arisen in the recent years. From AWS’s CodeGuro and Microsoft’s Code Analysis to more integrated code assistants, like IntelliCode and auto completion tools. All of which are designed to help and assist the developers with their work and help catch overlooked bugs.

Thanks to recent advances in machine learning, these services have grown tremen- dously in sophistication to …

Effective Cancer Detection Using Higher-Order Genome Architecture And Chromatin Interactions, My Chung

Master's Projects

Cancer is a complex disease which requires interactions between cell-intrinsic alterations and tumor microenvironment. The connection between epigenetics and genomic structure plays a key role in chromatin interaction which promotes enhancer-promoter interactions for transcriptional activities. Alterations of chromatin states in oncogenic signaling pathway potentially cause cancer cell-intrinsic changes and inappropriate instructions to normal cell cycles, leading to abnormal cell growth. Resulting phenotypic changes are correlated to underlying changes in higher-order chromatin structure such as topologically associating domains (TADs) and compartments. In cancer cells, TAD structure is usually altered to facilitate the communication between enhancers and promoters in addition to higher …

Task Classification During Visual Search Using Classic Machine Learning And Deep Learning, Devangi Vilas Chinchankar

Master's Projects

In an average human life, the eyes not only passively scan visual scenes, but most times end up actively performing tasks including, but not limited to, searching, comparing, and counting. As a result of the advances in technology, we are observing a boost in the average screen time. Humans are now looking at an increasing number of screens and in turn images and videos. Understanding what scene a user is looking at and what type of visual task is being performed can be useful in developing intelligent user interfaces, and in virtual reality and augmented reality devices. In this research, …

Mrna-Sequencing Pipeline For Differential Gene Expression Analysis, Crystal Han

Master's Projects

Endothelial cells (ECs) line the insides of blood vessels and play a key role in the coagulation and vascular repair system. Under normal circumstances, ECs are constantly expressing anticoagulants to prevent clots and maintain healthy blood flow. But when there is an injury to the vessel, endothelial cells become centrally involved in orchestrating the complex series of events that would lead to the clotting of the wound. Thus, ECs are dynamic and respond accordingly based on changes in their local environment. Unfortunately, endothelial cells can sometimes misinterpret cues from the environment and initiate coagulation when there is no vessel damage …

Riding The Wave Of Information: Library Professionals’ Opinion Towards Information Literacy (Il) Program In Academic Libraries Of Pakistan, Shahzadi Humbhi, Munazza Jabeen, Shabbir Tareen, Alia Humbhi

Library Philosophy and Practice (e-journal)

The present study investigated status, strategies to promote the IL programs, contribution of social media, and challenges to provide IL programs in the academic libraries of Pakistan. A concurrent mixed-method technique was used and a structured questionnaire was designed to collect the data and in-depth interviews from 12 academic librarians of the capital cities of four provinces of Pakistan. A systematic sampling technique was used to collect the data from library professionals. The results reveal that academic libraries took imitative to launch IL programs at academic libraries of Pakistan but there is a need for improvement and revamp them. The …

The Use Of Social Intelligence As A Tool For Improving The Relevance Of Libraries In The Society, Iyal Usman, Florence Olabisi Ajani Ph.D, Abdulakeem Sodeeq Sulyman

Library Philosophy and Practice (e-journal)

The roles libraries play in contributing to the progress of the society cannot be overemphasized because libraries are one of the institutions needed for the over-all attainment of 21st-century goals. This paper argues that the use of Social Intelligence in the library services would aid the creation of new experience for library users and other stakeholders, which will result in increasing the credibility and recognition of libraries across various societies. Its main objective is to create awareness for the potential benefits of Social Intelligence to the library practices in the society. It uses the Social Intelligence Model of Daniel Goleman …

Institutional Support And Collection Development Practices In Private University Libraries In South-West Nigeria, Funmilayo Folake Ajayi, Adebowale Jeremy Adetayo, Arinola Oluwatoyin Gbotoso, Mutiat Yewande Salvador

Library Philosophy and Practice (e-journal)

This study sought to investigate the institutional support employed for collection development practices in Private University Libraries in South-West Nigeria. This study adopted the qualitative research design. The population comprised 57 key informants made up of heads of the libraries and acquisition librarians from 31 Private University libraries. The total enumeration technique was used for the study. A Key Informant Interview was the instrument used for data collection. Data were analyzed using content analysis. Findings revealed that institutional support had an impact on collection development practices. The predominant institutional support received was the prompt release of the library's budget allocation …

Predicting Stocks With Lstm-Based Drnn And Gan, Duy Ngo

Master's Projects

Trading equities can be very lucrative for some and a gamble for others. Professional traders and retail traders are constantly amassing information to be a step ahead of the market to profit off the value of stocks on the market. Some of the tools in their arsenal include different types of calculations based on a variety of data collected on a stock. Technical analysis is a technique for traders to analyze the data of equities presented on charts. Often, the way the price changes over time can be used as an indicator for traders to predict how future prices will …

Bridging Digital Divide And Rural E-Goverment (Smart Kampung): Evidence From Banyuwangi, Indonesia, Luhung Achmad Perguna, Bella Fadhilatus Sanah, Listyo Yudha Irawan, Ahmad Arif Widianto

Library Philosophy and Practice (e-journal)

Currently humans can not be separated from using of technology. The more complex the problem, the need for technology continues to be sought. Unfortunately, even though technology is needed, digital divide still occurs. Digital divide occurs at all levels including at the local level. Villages in Indonesia require the penetration of information and communication technology in an effort to improve the quality of life. This study aims to explain the relationship and dynamics that occur with the presence of ICT at the government level with rural communities in Banyuwangi district. Furthermore, this study seeks to illustrate the impact on the …

Analysis Of Camera Trap Footage Through Subject Recognition, Nirnayak Bhardwaj

Master's Projects

Motion-sensitive cameras, otherwise known as camera traps, have become increasingly popular amongst ecologists for studying wildlife. These cameras allow scientists to remotely observe animals through an inexpensive and non-invasive approach. Due to the lenient nature of motion cameras, studies involving them often generate excessive amounts of footage with many photographs not containing any animal subjects. Thus, there is a need for a system that is capable of analyzing camera trap footage to determine if a picture holds value for researchers. While research into automated image recognition is well documented, it has had limited applications in the field of ecology. This …

Identifying Bots On Twitter With Benford’S Law, Sanmesh Bhosale

Master's Projects

Over time Online Social Networks (OSNs) have grown exponentially in terms of active users and have now become an influential factor in the formation of public opinions. Due to this, the use of bots and botnets for spreading misinformation on OSNs has become a widespread concern. The biggest example of this was during the 2016 American Presidential Elections, where Russian bots on Twitter pumped out fake news to influence the election results.

Identifying bots and botnets on Twitter is not just based on visual analysis and can require complex statistical methods to score a profile based on multiple features and …

Employee Churn Prediction Using Logistic Regression And Support Vector Machine, Rajendra Maharjan

Master's Projects

It is a challenge for Human Resource (HR) team to retain their existing employees than to hire a new one. For any company, losing their valuable employees is a loss in terms of time, money, productivity, and trust, etc. This loss could be possibly minimized if HR could beforehand find out their potential employees who are planning to quit their job hence, we investigated solving the employee churn problem through the machine learning perspective. We have designed machine learning models using supervised and classification-based algorithms like Logistic Regression and Support Vector Machine (SVM). The models are trained with the IBM …

Markdown To Question & Test Interoperability, Su Kim

Master's Projects

As the classroom setting shifted to a virtual one as a result of Covid-19, numerous software are readily available to accommodate for the change, including Canvas, the online course management system. Canvas has a core feature that allows teachers to generate and administer quizzes for students through their interface, but it does not fully utilize the potential with online exams. The first step to exploring this potential is this project, known as Markdown to Question & Test Interoperability (M2QTI). Based on the QTI specifications, this tool lets users to plan and write quizzes in Markdown format. Combined with Canvas’s ability …

Librarians And Libraries As Agents Of Transformation In The Reformation Of Correctional Centres Inmates, Emmanuel Chidiadi Onwubiko

Library Philosophy and Practice (e-journal)

Information has remained the most sought for ingredient for development and only means through which one can clear his state of uncertainty. This study is a survey aimed at ascertaining the functions of the library as an agent of transformation of correctional centre inmates using the Abakaliki, Ebonyi State Correctional Centre as a case in point. The study was guided by five (5) research objectives and questions while the research employed descriptive survey design. The primary instruments used for data collection are a two-set questionnaire titled: Correctional Centre Facility Based Questionnaire (CCFBQ) and Inmate Questionnaire (IQ), direct observation and interview. …

Information And Attitudes Of Women Doctors Towards Ict And Digital Resources, Rajeswari A, Arockiasamy K, Samundeswari R, Sivankalai S

Library Philosophy and Practice (e-journal)

Using information and communication technology (ICT) means communicating, creating, distributing and managing data. There is no sector of society that does not benefit from the use of information and communication technology. Covid-19 epidemic necessitates the repurposing of ICT systems intended for other distributed purposes to retain social connections, deliver distributed services, and fulfil corporate needs. Next to the IT field, the paradigm shift takes place in the medical field. During the pandemic situation, the usage of ICT tremendously increased in all departments of the medical field. In this situation, the research analyses women doctors' attitudes towards ICT and digital resources …

Integration Of Word Cloud And Tag Cloud With Ils Opac For Enhancing The Folksonomy Based Services, Sukumar Mandal, Sailendra Malik

Library Philosophy and Practice (e-journal)

Purpose

The significant purpose of conducting this research is to find out more about folksonomy-based services with the help of word cloud and tag cloud. Broader terms and narrower terms are searching on bibliographic records and linking web repositories. It shows the integration mechanism of the word cloud and tag cloud with ILS OPAC using Koha and HTML scripts. Designing and developing a process for easy retrieving of library resources based on folksonomy enabled services. These new innovative services are very much helpful for library users.

Methodology

This folksonomy-based integrated framework has been developed and designed based on global repositories. …

Emerging Services For The Visually Impaired In Academic Libraries, Noor Abutayeh, Berta García-Orosa

Library Philosophy and Practice (e-journal)

This study sought to investigate access services that are presented to visually impaired users in academic libraries. There is a clear lack of digital resources and assistive technology in serving disabled/blind users in both libraries. Based on Mann-Whitney U-test results and p-value, there were similarities in website and databases accessibility and significant differences in providing some types of digital materials to visually impaired users. It is recommended that libraries have to continually adapt to the constantly turning cycles of technology in terms of major technology trends such as open-source software, mobile technology, and voice-activated technology. The world needs to …

Student Teachers' Usage And Access Of Electronic Resources In The National Digital Library Of India (Ndli) During The Covid-19 Outbreak, Deivam Muniyandi

Library Philosophy and Practice (e-journal)

. The Indian Institute of Technology (IIT) in Kharagpur created the National Digital Library of India (NDLI). It is a single-window portal that accumulates and collates information from prestigious Indian and international educational institutions, as well as other relevant sources. It is free and accessible to the public. The objective of the study was to find out the student teachers' usage and access of the NDLI during the Covid-19 outbreak. The online survey method was employed for the study. The investigator designed the questionnaire in Google Forms. The researcher sent the questionnaire about the National Digital Library of India via …

Extent Of Technology Tools Utilization By Physical Science Postgraduate Students In Selected Federal University Libraries In Nigeria, Peter Olubunmi Olubiyo, Victoria Yemi Fagbemi (Mrs), Precious Anya Udensi

Library Philosophy and Practice (e-journal)

The study was designed to determine the utilization technology tools by postgraduate students in physical sciences in south west federal university libraries. It ascertained the types of ICT facilities available; utilization, challenges encountered in the utilization and proffer solution. Descriptive survey research design was used to guide the study and 33% of the population (937) which is 312 comprises all postgraduate students in physical sciences in the institutions were made. Out of 312 copies of questionnaire distributed, 280 copies were returned representing 88.05% .quota sampling technique was used due to the enormity of the student population. The face validation of …

Information Needs, Accessibility And Utilization Of Library & Information Resources As Elements Of Improving The Spiritual Well-Being Of Prisoners In Sri Lanka, Jayasundara Gamage Chandani

Library Philosophy and Practice (e-journal)

The main objective of this research is study of impact of the prison library services on prisoners’ spiritual well-being. Descriptive survey method was adopted and four null hypotheses were tested to achieve the main objective. A research questionnaire was used to collect data on the sampled 80 prisoners. Result indicated that information needs, accessibility to library information resources and utilization of library information resources are very critical ingredients in determining the spiritual well-being of prisoners. There was significant relationship between: spiritual well-being and utilization of library information resources (r=0.660; (p=0.000) ≤0.05), accessibility to library information resources by prisoner (r=0.341; (p=0.016) …

Review Of Motivational Practices And Job Performance Of Staff In University Libraries, Wisdom Okereke Anyim

Library Philosophy and Practice (e-journal)

Understanding the factors that motivate library staff helps to improve job performance and accelerate service delivery in the library. The paper revealed motivational methods that guarantee increasing productivity of staff, engagement and potential maximization. The study reviewed the concept of job performance, effect of motivation on job performance, motivational approaches, theories of motivation and job performance. Various training and development programmes as motivational tools were also identified. It was concluded that motivational practices should not be taken for granted as library staff tend to perform effectively when they are motivated by the management.

Strategies Used By Academic Libraries To Manage Information Crisis In The Pandemic: The Study Of The Fiji National University Library, Udya Chandra Shukla, Sandhya Deo

Library Philosophy and Practice (e-journal)

The COVID-19 pandemic has impacted the entire world, affecting the economy, businesses, jobs, education, health, and many other things among it. Many businesses and organizations went virtual to survive the disease and reduce the losses. The crisis encountered during the pandemic enabled people to reinvent plans and convert threats into opportunity to overcome the challenges. The study aims to analyze Fiji National University Library’s response during the COVID-19 pandemic and measures enforced to tackle the pandemic and lockdown situation for smooth operation of the online services provided to the undergraduate and postgraduate students, teaching-learning faculties, higher degree researcher’s (HDRs) and …

The Importance Of Improving Literacy Skills For Indonesian Women Migrant Workers In The Pre Departure Stage To Support Safe Migration (Sdg 10); Gender Sensitivity Approach, Bunga Aprillia, Ida Widianingsih, Junita Budi Rachman, Sinta Ningrum

Library Philosophy and Practice (e-journal)

Women migrant workers from Indonesia are in great demand by placement countries to work in the domestic sector. West Java province ranks third largest as a contributor to the dominance of women migrant workers in Indonesia after Central Java and East Java. At the pre-placement stage their ability to understand all information about migration is very reliable. Prospective migrant workers must be given access to read, understood, and agree to every article in the employment agreement. Especially women, the dominance of the number of women working as migrant workers in the domestic sector adds to the condition of their vulnerability. …

Exploring Personal Information Disclosure And Protective Behaviour Of Research Scholars’ When Seeking Information From The Web., Chanlang Ki Bareh

Library Philosophy and Practice (e-journal)

The collection of personal information became the most prominent threat associated with information consumption from the web. Existing research has not explored the information disclosure and protective behaviour of PhD research scholars. This investigation aimed to address the following objectives: (1) To find the Information-Seeking Behaviours of research scholars (2) To explore the research scholars’ attitudes towards personal information disclosure (3) To explore the protective behaviours of research scholars’ towards personal information disclosure. The study aims to contribute to existing knowledge in information disclosure behaviour and protective behaviour. The empirical research consists of thirty (30) PhD research scholars from the …

An Assessment Of Disaster Preparedness In The Libraries Of South-Western, Nigerian Universities, Modupe Aboyade, Funmilola Susan Kolajo, Sunday O. Popoola Prof, Priscilla Abike Agbetuyi, Michael Adekola Adetunji

Library Philosophy and Practice (e-journal)

The paper examines the extent of disaster preparedness in libraries of three South-western Nigerian universities. The survey research method was adopted, randomly administering on a ratio of 1:1:2:3, eighty (80) copies of the questionnaire to staff members of four university libraries. A 73% response rate was recorded and simple frequency tables, Likert Scale aided with summative indexing and Chi square test were used for analyzing the collated data. Four research questions were answered with three universities selected for the population study. There were fifty-eight respondents, made up of 30 males (51.7%) and 28 (48.3%) females.Disaster Likelihood Index (DLI) was used …

School Library Service Challenges To Support Distance Learning In The Pandemic: Experiences From High School Libraries In Yogyakarta, Indonesia, Miftahunnisa’ Igiriza, Rahmat Fadhli, Zulham Adamy, Cecep Ibrahim, Mustika Diana

Library Philosophy and Practice (e-journal)

This research aims to identify the challenges and strategies of school libraries during pandemic to support distance learning. This research used qualitative methods with a case study approach conducted in three high school libraries in Bantul Regency, Special Region of Yogyakarta, Indonesia. The data collection techniques consist of in-depth interviews, observations, and document studies. The informant involved in the study was five people consisting of the head of the school and the librarian of the school. Data analysis techniques use stages of reduction, display, and verification. The study found that school libraries found three major challenges to services during pandemics. …

Spartan Daily, December 2, 2021, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2021

Volume 157, Issue 43

Digitization Of Academic Libraries Through Cloud Environment, Sivankalai S, Virumandi A, Sivasekaran K, Jeyanthi R, M Sharmila

Library Philosophy and Practice (e-journal)

Libraries may soon be able to establish and manage their own data centres. This paradigm would allow libraries to control the apps and data stores that include sensitive and private information about their users' personal and financial information. The provisioning and management of infrastructure for a Web-based digital library present several complicated difficulties for library administrators. In this article, we address the challenges that digital libraries confront, and the efforts being made to solve those challenges. Infrastructure virtualization and cloud Environment are incredibly enticing options, but they are being challenged by the expansion of the indexed document collection, the addition …