Digital Commons Network^™

Toward On-Demand Profile Hidden Markov Models For Genetic Barcode Identification, Jessica Sheu

Master's Projects

Genetic identification aims to solve the shortcomings of morphological identification. By using the cytochrome c oxidase subunit 1 (COI) gene as the Eukaryotic “barcode,” scientists hope to research species that may be morphologically ambiguous, elusive, or similarly difficult to visually identify. Current COI databases allow users to search only for existing database records. However, as the number of sequenced, potential COI genes increases, COI identification tools should ideally also be informative of novel, previously unreported sequences that may represent new species. If an unknown COI sequence does not represent a reported organism, an ideal identification tool would report taxonomic ranks …

Predictive Analysis For Cloud Infrastructure Metrics, Paridhi Agrawal

Master's Projects

In a cloud computing environment, enterprises have the flexibility to request resources according to their application demands. This elastic feature of cloud computing makes it an attractive option for enterprises to host their applications on the cloud. Cloud providers usually exploit this elasticity by auto-scaling the application resources for quality assurance. However, there is a setup-time delay that may take minutes between the demand for a new resource and it being prepared for utilization. This causes the static resource provisioning techniques, which request allocation of a new resource only when the application breaches a specific threshold, to be slow and …

Awareness And User Pattern Of E-Resources Among The Research Scholars In Alagappa University: A Study, Ayyanar K, Thirunavukkarasu A, Jeyshankar R

Library Philosophy and Practice (e-journal)

The study analyzed the awareness and usage of e-resources among 110 research scholars of Alagappa University. A well-structured questionnaire was used for data collection and MS Excel software was used for analyzing the data. The study revealed that majority of the respondents are female 84(76.4%) and 75(62.8) % of respondents are M.Phil. research scholars and less respondents from Ph.D. scholars. Most of respondents 30(27.2%) used the library fortnightly, 22(20%) of respondents use library daily. Further the study found that 83(75.5%) of using Google Search engine; 17(15.5%) of the respondents use the yahoo. The study identify the 35(31.8%) of the respondents …

Research Output On Myopia During The Period 2016-2018: A Scientometric Analysis, Rekha A.J, Jayaprakash M Dr

Library Philosophy and Practice (e-journal)

The article covers 3092 publications on myopia research in global level from the period of 2016-2018.Web of science database has been used to retrieve the scientometric records for the study period.The trends within the most influential publications and authors were analyzed. The aim of this study was to analyze the year wise distribution of articles & citations, authorship pattern of articles, most productive countries and institutions and type of document published. From the analysis, it has been observed that in the year 2016, the highest number of 1085(35.1%) articles were published out of 3092 articles in three years. Multiple author …

Open Access Publishing Model: Preferences, Opportunities, And Challenges – An Opinion Survey Among Teaching Staff In Higher Education Institutions In Tamilnadu, Govindarajan Ramadoss, Dhanavandan S

Library Philosophy and Practice (e-journal)

Background: Open Access, a novel model of publishing is one among the surprises and delights of the digital age. It is a paradigm shift in the academic society which hammered up the traditional publishing and unlatched the doors of knowledge to reader community. One of the main drives of open access is to make academic research more easily available and maximum exploitation of resources.

Objectives: This study aims to elucidate how well that teaching community working in higher education institutions in Tamil Nadu, endorses for the open access publishing model. The study elucidates their preferences on open access publishing and …

Scientometric Study Of The Research Performed On Agronomy: The Indian Perspective, Suresh C, Ramesh Babu V

Library Philosophy and Practice (e-journal)

The present study was conducted with an aim to provide a summary of research activity in Agronomy research and characterize its most important aspects. The data downloaded from the Scopus database during the period from 1956 to 2017. The analysis covers mainly the year wise distribution of articles, category wise classification of papers, authorship patterns of papers, growth rate study, most prolific contributions of papers, institution-wise distribution of contributions, geographical distribution of papers of the area of Agronomy research. The analysis showed that 1206 papers were published in Agronomy research for the period from 1956 to 2017.

Scientometric Study Of The Research Performed On Agronomy: The Indian Perspective, Suresh C, Ramesh Babu

Library Philosophy and Practice (e-journal)

The present study was conducted with an aim to provide a summary of research activity in Agronomy research and characterize its most important aspects. The data downloaded from the Scopus database during the period from 1956 to 2017. The analysis covers mainly the year wise distribution of articles, category wise classification of papers, authorship patterns of papers, growth rate study, most prolific contributions of papers, institution-wise distribution of contributions, the geographical distribution of papers of the area of Agronomy research. The analysis showed that 1206 papers were published in Agronomy research for the period from 1956 to 2017.

Information Seeking Behavior Of Research Scholars Of Vidyasagar University, West Bengal, Biplab Banerjee

Library Philosophy and Practice (e-journal)

The main objective of the study is to investigate the information seeking behavior of the research scholars of Vidyasagar University (VU), West Bengal. Besides, the study also intended to identify their information needs and awareness regarding the library services rendered by the central library of the university. Required data was collected from 100 researchers of the university through a structured questionnaire. Findings indicate that guidance in the use of library resources and services is necessary to help researchers to meet some of their information requirements. Most of the researchers avail library weekly (30%) and monthly(45%) and spend maximum of 0-2 …

Publication Trends In Global Output Of Rfid: A Bibliometric Profile, Rekha A.J., Jayaprakash M Dr

Library Philosophy and Practice (e-journal)

The paper presents an analysis of 2735 global publications in RFID(Radio Frequency Identification), indexed in Web of science database during 2014-2018. The collected records were analyzed with the help of ‘Histcite tool’.The present study attempted to reveal the year, country and institution, formwise distribution, authorship pattern, degree of collaboration, relative growth rate and doubling time of publications. The findings of this showed that degree of Collaboration was high at 2017 (0.96).The relative growth rates (RGR) has increased and the doubling time (DT) has rapidly decreased while calculated year wise i.e.2014 to 2018.

Health Information Seeking Behaviour Of University Students In Nigeria, Cynthia Onwe, Foluke Okocha

Library Philosophy and Practice (e-journal)

This study was conducted to examine the health information needs and seeking behavior of students in Nigeria It also focused on the following: health information sources used by the students, sources of health information, how these health information are used, extent to which their health information needs are satisfied, demographic factors that influence health information needs and seeking behaviour of the students and the main barriers students encounter in meeting their health information needs. The findings from the study showed that students have a variety of health information needs and their needs vary among gender. It also found that the …

Bibliometric Analysis Of Research Publications Of Al-Jouf University, Saudi Arabia During The Year 2006-2017, Aquil Ahmed, Sulaiman Al-Reyaee Dr

Library Philosophy and Practice (e-journal)

The study investigates the research contributions of Al-Jouf University, Saudi Arabia in terms of its publication output during 2006-2017 as reflected through Scopus database. The study, using Microsoft Excel, analyses the year-wise research productivity, its citation impact, national and international collaborations, top collaborating institutions, subject-wise distribution of papers, journals used for communication, most preferred journals for publication, most prolific authors, number of citations received, and top cited papers of the University during the period under study. The paper concluded that Al-Jouf University is growing and improving in terms of research publication output.

Open Digital Repositories: Prospects Of African Countries Within The Global Information Space, John I. Ogungbeni, Amaka R. Obiamalu Mrs., Kingsley U. Obiora Mr.

Library Philosophy and Practice (e-journal)

This study examines the contributions of African countries to open digital repositories in the world information space. Two online directories of open digital repositories were used as data sources. The OpenDOAR is an authoritative directory of academic open access repositories listing 3,670 repositories as at 6^th January, 2019. The Registry of Open Access Repositories (ROAR) is a directory of 4,580 institutional repositories and their contents as at 7^th January, 2019. Extracted data were analysed using quantitative techniques and presented in tabular and pictorial formats to reveal findings in accordance with desired objectives. The results revealed that Dspace is …

Users’ Perspectives On The Services Of University For Development Studies Library: A Case Of A Multi-Campus Institution In Ghana., Angela Achiaa Aikins, Nasir Koranteng Asiedu, Deborah Bumbie-Chi Mwinterong

Library Philosophy and Practice (e-journal)

The University for Development Studies operates a multi-campus system whereby its campuses are located in three different northern regions of Ghana. This system operated by the University makes it necessary to assess the efficiency and effectiveness of services provided by library staff in each of the four campuses to establish the performance level of the library based on users’ opinions or views.

Using the survey approach, 312 registered users of the library were randomly selected to participate in the study. ײ ≤ 0.05 is also used in the study to test the existence of relationships among variables of interest. …

The Strategies Required For Improving The Teaching Of Cost Accounting In Colleges Of Education In South-East, Nigeria, Nathaniel Ifeanyi Edeh, C. A. Obi, Ernest O. Ugwoke

Library Philosophy and Practice (e-journal)

The study determined the strategies for improving the teaching of cost accounting in Colleges of Education in South East Nigeria. Five research questions guided the study, while five null hypotheses were tested at 0.05 level of significance. The study adopted descriptive survey research design. The population for this study was 123 comprising of 53 accounting lecturers from 3 federal universities and 70 accounting lecturers from state universities. The instrument for data collection was a structured 100-item questionnaire. The instrument was face-validated by 3 experts from the Department of Business Education, University of Nigeria Nsukka. Cronbach Alpha reliability technique was used …

Scientometric Portrait Of Prof.Kasi.Pitchumani: An Organic Chemistry Catalyst, Yasmin M

Library Philosophy and Practice (e-journal)

This paper analyses the publication productivity of Professor Dr. Kasi.Pitchumani, M.Sc., Ph.D., D.Sc. Vice-Chancellor of Manonmaniam Sundaranar University, Tirunelveli. The data were retrieved from Google Scholar by using Publish or Perish software. The study finding indicates that Prof.Kasi.Pitchumani has produced 229 scholarly publications with 159 journal articles. He has produced an average of five publications each year almost all 98.2% of his publication were multiple authored and he has collaborated with 687 researchers. Prof. Kasi.Pichumani’s scientific articles are published in 35 different Journals; filtering the Bradford’s law of scattering. His publications have received 4414 citations and since 2014 he has …

With A Little Help From My Friends (And Their Friends): Influence Neighborhoods For Social Recommendations, Avni Gulati, Magdalini Eirinaki

Faculty Publications

Social recommendations have been a very intriguing domain for researchers in the past decade. The main premise is that the social network of a user can be leveraged to enhance the rating-based recommendation process. This has been achieved in various ways, and under different assumptions about the network characteristics, structure, and availability of other information (such as trust, content, etc.) In this work, we create neighborhoods of influence leveraging only the social graph structure. These are in turn introduced in the recommendation process both as a pre-processing step and as a social regularization factor of the matrix factorization algorithm. Our …

Returns On Library Investment: A Study Of The Leading Engineering And Technology Institutes In India, Shivendra Singh, Ramesh Pandita Mr.

Library Philosophy and Practice (e-journal)

The study is based on the secondary data compiled by the Ministry of Human Resource & Development, Govt., of India for the period 2012-13, 2013-14 & 2014-15 and was released as the ranking list of Institutes of Engineering and Technology in India for the year 2016. The study aims to assess the Returns on Investment (ROI) of the twenty leading libraries of the Institutes of Engineering and Technology in India in the form of institutional research output. An attempted has also been made to rank the each individual library on the basis of seven different parameters chosen for the study …

Assessing Code Obfuscation Of Metamorphic Javascript, Kaushik Murli

Master's Projects

Metamorphic malware is one of the biggest and most ubiquitous threats in the digital world. It can be used to morph the structure of the target code without changing the underlying functionality of the code, thus making it very difficult to detect using signature-based detection and heuristic analysis. The focus of this project is to analyze Metamorphic JavaScript malware and techniques that can be used to mutate the code in JavaScript. To assess the capabilities of the metamorphic engine, we performed experiments to visualize the degree of code morphing. Further, this project discusses potential methods that have been used to …

Species Classification Using Dna Barcoding And Profile Hidden Markov Models, Sphoorti Poojary

Master's Projects

Traditional classification systems for living organisms like the Linnaean taxonomy involved classification based on morphological features of species. This traditional system is being replaced by molecular approaches which involve using gene sequences. The COI gene, also known as the ”DNA barcode” since it is unique in every species, can be used to uniquely identify organisms and thus, classify them. Classifying using gene sequences has many advantages, including correct identification of cryptic species(individuals which appear similar but belong to different species) and species which are extremely small in size. In this project, I worked on classifying COI sequences of unknown species …

Image Compression Using Neural Networks, Kunal Rajan Deshmukh

Master's Projects

Image compression is a well-studied field of Computer Vision. Recently, many neural network based architectures have been proposed for image compression as well as enhancement. These networks are also put to use by frameworks such as end-to-end image compression.

In this project, we have explored the improvements that can be made over this framework to achieve better benchmarks in compressing images. Generative Adversarial Networks are used to generate new fake images which are very similar to original images. Single Image Super-Resolution Generative Adversarial Networks

(SI-SRGAN) can be employed to improve image quality. Our proposed architecture can be divided into four …

Nitrogenase Iron Protein Detection Using Neural Network, Ishan Shinde

Master's Projects

Nitrogenase Iron Protein (nifH) is the enzyme responsible for nitrogen fixation. Microbes with nifH gene are responsible for injecting reduced nitrogen into the biosphere, which is essential for all living things. Obtaining sequences from GenBank database is problematic due to annotation errors, nomenclature variation and paralogues. One possible solution could be to retrieve sequences from the GenBank database and use a sequence classifier to label the sequences. In this research, we convert sequences to images and build a nifH sequence classifier using image processing and convolutional neural network. We built a nifH classification model which can classify sequences with an …

A Critical Analysis Of Scientific Productivity Of The “Robotics” Research In India During 2009-2018, Nutan Gaud

Library Philosophy and Practice (e-journal)

This paper describes results of a scientometric study of “Robotics” research publications during the period of 10 years i.e. (2009-2018). The raw data was collected from leading citation database i.e. Scopus. The study examines and analysis various scientometrics parameter and after the analysis it has been found that the out of total 4325 research paper, the highest documents were published in 2018 i.e. 791 (18.29%) while the minimum 134 (3.1%) of research papers were found in the year 2009 and the annual growth rate of publications was in fluctuating trends. The maximum (1.23) relative growth rate was found in 2010; …

Research Impact Of The Iranian Publications On Social Networks In Scopus Indexed, Chandran Velmurugan

Library Philosophy and Practice (e-journal)

Due to the major role of research in the sustainable development of countries all around the world, mapping the scientific production must be designed according to indexed in databases. The purpose of the present study is to analyze Iranian literature on the field of social networks in comparison with the same studies to cross the Middle East and the world level. This is research is a descriptive study. A total of 123,609 documents indexed pertained to this topic were processed from 1970 to the end of 2017 indexed in the Scopus database. Excel software was used to analyze the data. …

The Correlation Between Plagiarism Perception And Users Trust About The Accuracy Of Turnitin Software At The University Of Indonesia, Sofia Nur Aisyah, Rahma Sugihartati

Library Philosophy and Practice (e-journal)

Plagiarism is an act that violates the law, have been cases that have occurred in Indonesia and the world, and most have occurred in the academic scope. The cause of plagiarism is influenced by many factors, one of them is the lack of provisions or standards that clearly someone can be said to be the perpetrator of plagiarism. However, regardless of the actions that occur, technological advancements encourage software that can prevent the emergence of plagiarism, namely the Turnitin software. In this case one of the state universities, The University of Indonesia has used it in order to prevent and …

A Bibliometric Analysis Of The Tanzania Journal Of Agricultural Science (1998-2017), Ester Mnzava, Mussa Ndambile Chirwa

Library Philosophy and Practice (e-journal)

The aim of this study was to examine the publication characteristics and development of the Tanzania Journal of Agricultural Science for 20 years. Bibliometrics analysis was used to establish total number of publications, authorship contribution and the countries contributed to TAJAS for the period of study. The data was collected from the website African Journal Online (AJOL) in order to establish publication characteristics and development of the Tanzania Journal of Agricultural Science for 20 years. Based on the objectives of this study, the bibliometric method was used to examine the articles published in the TAJAS from 1998-2017.The findings show that …

Spartan Daily, May 2, 2019, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2019

Volume 152, Issue 40

Draft Genome Sequences Of Three Monokaryotic Isolates Of The White-Rot Basidiomycete Fungus Dichomitus Squalens, Sara Casado López, Mao Peng, Paul Daly, Bill Andreopoulos, Jasmyn Pangilinan, Anna Lipzen, Robert Riley, Steven Ahrendt, Vivian Ng, Kerrie Barry, Chris Daum, Igor Grigoriev, Kristiina Hildén, Miia Mäkelä, Ronald De Vries

Faculty Publications, Computer Science

Here, we report the draft genome sequences of three isolates of the wood-decaying white-rot basidiomycete fungus Dichomitus squalens. The genomes of these monokaryons were sequenced to provide more information on the intraspecies genomic diversity of this fungus and were compared to the previously sequenced genome of D. squalens LYAD-421 SS1.

The Modeling Assessment Of World Vision’S Water, Sanitation, And Hygiene Program In Southern Africa Countries, Malawi, Mozambique, And Zambia: Analyses Using Lives Saved Tool, Chulwoo Park, Armen Martirosyan, Seble Frehywot, Erin Jones, Ashley Labat, Yvonne Tam, Emmanuel Opong

Faculty Publications

Background: Since 2010, the humanitarian aid organization World Vision has implemented a community-based water, sanitation, and hygiene (WASH) program in 76 area development programs (ADPs) for a total target population of 2,831,535 in three Southern Africa countries: Malawi, Mozambique, and Zambia.

Methods: This study was conducted using the Lives Saved Tool (LiST) to analyze the isolated impact of World Vision WASH interventions on child morbidity and mortality during the four-year implementation period from 2010 to 2014. The combined effects of WASH interventions – improved water source, home water connection, improved sanitation, handwashing with soap, hygienic disposal of children’s stools – …

The South Bay Water Recycling Program: An Evaluation Of Water Recycling Outcomes In Comparison To Selected Cities And Countries, Shannon Nguyen

Master's Projects

Is the South Bay Water Recycling (SBWR) program achieving its planned recycled water outcomes? This research will compare the SBWR program's 2018 recycled water data with other water reuse programs in Las Vegas, Orange County, Singapore, and Australia. The purpose of the research is to determine whether the SBWR program is achieving its goals for conserving fresh water for beneficial reuse, and how the outcomes compare with selected cities and countries.

A Framework To Analyze Energy Efficiency Of Multi-Band Spectrum Sensing Algorithms, Jay Bhadresh Patel

Master's Theses

Cognitive radio (CR) is a device which can detect wireless communication channels that are not in use and adapt its parameters intelligently. Networks with CRs use the available frequency bands much more efficiently and hence have higher data rates compare to traditional radios. Spectrum sensing is the class of techniques used by CRs to understand its wireless environment. Recent research on evaluating multi-band spectrum sensing algorithms is limited to only algorithm complexity and optimization; therefore, the primary goal of the study is to devise a novel framework that analyzes a multi-band spectrum sensing algorithm in terms of energy consumption and …