Digital Commons Network^™

Image Segmentation And Classification Of Marine Organisms, Krishna Teja Vojjila

Master's Projects

To automate the arduous task of identifying and classifying images through their domain expertise, pioneers in the field of machine learning and computer vision invented many algorithms and pre-processing techniques. The process of classification is flexible with many user and domain specific alterations. These techniques are now being used to classify marine organisms to study and monitor their populations. Despite advancements in the field of programming languages and machine learning, image segmentation and classification for unlabeled data still needs improvement. The purpose of this project is to explore the various pre-processing techniques and classification algorithms that help cluster and classify …

Agent-Based Computing In Java, Michael Symonds

Master's Projects

Agents are powerful, autonomous entities capable of performing simple, or vastly complex, operations individually or in groups of agent systems. Their capabilities extend significantly as mobile agents distributed across a network. Agent-based computing is a widely used technology with a broad range of applications, particularly in distributed computing and agent-based modeling. Many types of systems can be designed using the different architectures that define how they act, communicate, migrate, and more. This paper surveys agent-based computing, their architectures, and efforts at the standardization of certain aspects of the technology. It explores an existing framework called Jade through the lens of …

Compression Of Wearable Body Sensor Network Data Using Improved Two-Threshold-Two-Divisor Data Chunking Algorithm, Robinson Raju

Master's Projects

Compression plays a significant role in Body Sensor Networks (BSN) data since the sensors in BSNs have limited battery power and memory. Also, data needs to be transmitted fast and in a lossless manner to provide near real-time feedback. The paper evaluates lossless data compression algorithms like Run Length Encoding (RLE), Lempel Zev Welch (LZW) and Huffman on data from wearable devices and compares them in terms of Compression Ratio, Compression Factor, Savings Percentage and Compression Time. It also evaluates a data deduplication technique used for Low Bandwidth File Systems (LBFS) named Two Thresholds Two Divisors (TTTD) algorithm to determine …

Automated Lyrical Narrative Writing, Divya Singh

Master's Projects

Computational Creativity studies the potential of computers to act as autonomous creators and co-creators in addition to tools helping people. Creativity is evident in music, visual art, problem solving and languages. Significant work has been conducted in the area of linguistic creation mainly in the generation of stories, puns, rhymes, jokes, similes, and poetry. One of the major challenges of computational creativity is to generate lyrics that exhibit human-level creativity. On one hand, the lyrics generated should be meaningful and coherent, while on the other hand, they should satisfy poetry constraints such as rhyme scheme, rhyme type, and the number …

Modeling Human Migration Dynamics In Netlogo, Vikram Deshmukh

Master's Projects

Human Migration has often been the catalyst for the rise and fall of civilizations. It is imperative to study human migration dynamics if one is to gain insights into migratory behavior among human beings and how migration affects societies. There has been considerable research to study migration. This has given rise to some popular migration theories like the neoclassical approach, network migration, pull-push migration, etc. These theories shed light on some peculiar behaviors that influence the migration decision of an individual or a group, while also trying to predict the outcome of such actions. The goal of this project is …

Intrusion Detection In Containerized Environments, Shyam Sundar Durairaju

Master's Projects

In this paper, we present the results of using Hidden Markov Models for learning the behavior of Docker containers. This is for use in anomaly-detection based intrusion detection system. Containers provide isolation between the host system and the containerized environment by efficiently packaging applications along with their dependencies. This way, containers become a portable software environment for applications to run and scale. Unlike virtual machines, containers share the same kernel as the host operating system. This is leveraged to monitor the system calls of the container from the host system for anomaly detection. Thus, the monitoring system is not required …

Deep Learning Algorithm Recommender, Rajat Kabra

Master's Projects

Deep learning contains a set of algorithms that are based on the functioning of human brain i.e. neural networks. These algorithms require a lot of computation power and time along with complex setup to get good results. The project contains several artificial neural network implementation for a variety of tasks like data classification, image classification, natural language processing and more. The project contains an exploratory analysis of hyperparameters of deep learning algorithms in domain of deep learning applications to prove that it is possible to achieve a good accuracy with less resources.

Sql Injection Detection Using Machine Learning Techniques And Multiple Data Sources, Kevin Ross

Master's Projects

SQL Injection continues to be one of the most damaging security exploits in terms of personal information exposure as well as monetary loss. Injection attacks are the number one vulnerability in the most recent OWASP Top 10 report, and the number of these attacks continues to increase. Traditional defense strategies often involve static, signature-based IDS (Intrusion Detection System) rules which are mostly effective only against previously observed attacks but not unknown, or zero-day, attacks. Much current research involves the use of machine learning techniques, which are able to detect unknown attacks, but depending on the algorithm can be costly in …

A Neural Network Classifier For The Coi Barcode Gene, Saurabh Marathe

Master's Projects

Mitochondrial Cytochrome C Oxidase subunit I (CO I – to be read as “see – oh one”) is a 658 base pair region in the gene encoding that is proposed as standard barcode for animals. Meaning, the CO I is a special region found in animal DNA that is studied to identify the species of the animal. Currently, there is an implementation of an algorithm called ARBitrator which identifies and extracts these CO I sequences from enormous genes database called GenBank. The ARBitrator is good at extracting the CO I sequences that have better specificity and accuracy as compared to …

Genetic Barcode Identification With Profile Hidden Markov Models, Vishrut Sharma

Master's Projects

DNA barcoding is a method that uses an organism’s DNA to identify its species. The gene cytochrome c oxidase I (COI) has been used effectively as a DNA barcode to identify organisms and elucidate relationships among species [1]. There also exists a database BOLD (Barcode Of Life Database) that contains COI sequences used for DNA barcoding for more than 1 million different species. Using BOLD to identify samples that have a match in the database is an uncomplicated process. However, this method fails to determine samples that are absent from the database. Given a sample that is not represented in …

Feature Selection Using Genetic Algorithms, Vandana Kannan

Master's Projects

With the large amount of data of different types that are available today, the number of features that can be extracted from it is huge. The ever-increasing popularity of multimedia applications, has been a major factor for this, especially in the case of image data. Image data is used for several applications such as classification, retrieval, object recognition, and annotation. Often, utilizing the entire feature set for each of these activities can be not only be time consuming but can also negatively impact the performance. Given the large number of features, it is difficult to find the subset of features …

Library News, Spring 2018, San Jose State University Library

Library News

No abstract provided.

Measuring Co- Authorship Pattern In Research Output Of Chromosome Anomalies, Jeyshankar -. Ramalingam -, Nishavathi Elangovan

Library Philosophy and Practice (e-journal)

This article studies about the collaborative measures of published documents in the field of chromosome anomalies. It discusses about inadequacies of collaborative measures in analyzing the collaborating behavior and strength of collaboration in a discipline. It also suggests centrality measures, as degree centrality, closeness, and betweenness in analyzing the collaboration among the researchers and scientists in the field of chromosome anomalies. The bibliographical database PubMed is used as sources for bibliometrics and 35912 citations examined for co – authorship pattern, collaborative behavior of the scientists. Centrality measures were used to construct a network for co – authorship in chromosome anomalies …

Journal Packing Density Of Subject Disciplines At The Continental Level: A Study, Ramesh Pandita, Shivendra Singh Dr.

Library Philosophy and Practice (e-journal)

Purpose: -The present study has been undertaken with the view to assess the Journal Packing Density (JPD) of research journals published in different subject disciplines across different continents of the world. The study evaluates the average number of research articles published in each volume of a research journal published in a particular subject discipline. The other aspects evaluated in the study include, the subject disciplines with leading JPD at the continental level, the existing difference in the JPD among subject disciplines at the continental level, leading subject disciplines having maximum JPD at the global level and more. An overall …

Flow Of Business Newspaper Information In Scholarly Publications: A Study On The Wall Street Journal Newspaper Indexed In Web Of Science, Angom Jeevan Singh, Dr. S. Ravikumar

Library Philosophy and Practice (e-journal)

No abstract provided.

Top 10 Indian Academic/Research Organizations: A Scientometric Analysis Of Research In Biotechnology, Manendra Kumar Singh, Prof. Aditya Tripathi

Library Philosophy and Practice (e-journal)

Scientometric study is an effective assessment tool for ongoing researches in a given field. It applies mathematical and statistical methods to study the use of documents and patterns of publication. Present work attempts to describe the patterns of publication by top ten Indian Academic/Research Organizations in the field of Biotechnology. Overall, 5423 articles were related to the field in Scopus database during 2001-2016. The applied scientometric tools are Collaboration Coefficient, Co-authorship Index and Activity Index to study the trend of authorship and collaborative research activities in the given domain. The activity Index formula has been modified for the mapping of …

Developmental Ethanol Exposure Causes Reduced Feeding And Reveals A Critical Role For Neuropeptide F In Survival, Amanda Guevara, Hillary Gates, Brianna Urbina, Rachael French

Faculty Publications, Biological Sciences

Food intake is necessary for survival, and natural reward circuitry has evolved to help ensure that animals ingest sufficient food to maintain development, growth, and survival. Drugs of abuse, including alcohol, co-opt the natural reward circuitry in the brain, and this is a major factor in the reinforcement of drug behaviors leading to addiction. At the junction of these two aspects of reward are alterations in feeding behavior due to alcohol consumption. In particular, developmental alcohol exposure (DAE) results in a collection of physical and neurobehavioral disorders collectively referred to as Fetal Alcohol Spectrum Disorder (FASD). The deleterious effects of …

Spartan Daily, March 20, 2018, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2018

Volume 150, Issue 23

Variable Utilization Of Shelf Break-Associated Habitats By Chick-Brooding Rhinoceros Auklets In The California Current System, Bradley Wilkinson, Jaime Jahncke, Pete Warzybok, Russell Bradley, Scott A. Shaffer

Faculty Publications, Biological Sciences

Identifying frequently complex and dynamic spatial distributions of marine predators via the modeling of at-sea observations can be inherently challenging, especially when attempting to predict habitats of specific populations. Remotely-sensed tracking devices provide a viable alternative way to gather this information. We collected fine-scale spatiotemporal movement data for a small seabird, the rhinoceros auklet Cerorhinca monocerata, in the California Current System. Chick-brooding adults nesting on Southeast Farallon Island were outfitted with GPS loggers during the 2015 and 2016 breeding seasons (n = 15). Along with basic movement parameters, kernel density and residence time analyses were conducted to characterize at-sea distribution …

Spartan Daily, February 27, 2018, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2018

Volume 150, Issue 14

Mapping Of Cyprinus Carpio Research: A Global Perspectives, Ramasamy Kumaresan, Krishnan Vinitha, Kattari Kannan

Library Philosophy and Practice (e-journal)

Considering the importance of fish culture to meet out the needs of livelihood and nutrition, this study has been carried out to identify the highly productivity institutions, author, country, countries international collaboration and citation impact on Cyprinus carpio research. This study revealed that USA was the predominant country contributed more number of publications with low relative collaboration. Svobodova, Z from Czech Republic contributed more number of publications, whereas none from USA came under top 20 authors. Though Chinese Academy of Science, China was ranked 1^st in total publication, the relative collaboration 14^th position only. The Netherlands and …

Tweets Of An Article And Its Citation: An Altmetric Study Of Most Prolific Authors, S S. Ravikumar, Baiakmenlang Khonglam

Library Philosophy and Practice (e-journal)

The present study was carried to find out the association between twitter and citation pattern for scholarly articles. This study was carried out with the most prolific authors of 2014 from the four subject domain “Clinical medicine, Microbiology, Molecular Biology, and Neuroscience” and 4886 papers were identified to studied their tweets and citation counts. From the study, it was found that the articles of the most prolific authors have a strong correlation with the citation and its value ρ =.518**. The linear relationship for individual subjects was between .386** to .559**, significant at .01 level.

Pakistan Journal Of Pharmaceutical Sciences: A Bibliometric Assessment From 1998-2012., Zameer Hussain Baladi, Ikram Ul Haq, Manzoor Hussain, Gulnaz Elahi

Library Philosophy and Practice (e-journal)

Background: Bibliometric assessment of journal literature helps the policy makers to formulate policies regarding the related subject and to know the latest trends of publications. The pharmaceutical sciences are combination of various academics fields and technologies of pharmaceutical products related to design, action, delivery and nature of drugs. The aim of this study is to evaluate the research productivity of Pakistan Journal of Pharmaceutical Sciences (PJPS).

Research Methods: This is retrospective study on research items published in PJPS during 1998 – 2012 carried out at Libraries of King Saud bin Abdulaziz University for Health Sciences, Saudi Arabia during March …

Examining The Information Seeking Behaviour Of Undergraduate Students Of Navrongo Campus Of The University For Development Studies, Joana A. Pwadura, Florence Dedzoe-Dzokotoe Plockey Mrs., Franklina Adjoa Yebowaa

Library Philosophy and Practice (e-journal)

The academic library has to undertake research in order to understand and improve upon its performance in line with the mission and vision of the mother institution. This paper therefore examined the information seeking behaviour of undergraduate students of the University for Development Studies, Navrongo Campus to have an insight into their information gathering processes and how to guide them. Three hundred (300) students from a total population of 987 were purposively sampled in the Campus Library within a period of two weeks in December, 2013 between the peak hours of 10.00am to 12.00 noon. The library’s registration list served …

An Intelligence Dictionary Offering "Success Before Work," Review, Intelligence And Information Policy For National Security, Gary T. Marx

Secrecy and Society

No abstract provided.

Review, Doom Towns: The People And Landscapes Of Atomic Testing, A Graphic History, Susan Maret

Secrecy and Society

No abstract provided.

Murky Projects And Uneven Information Policies: A Case Study Of The Psychological Strategy Board And Cia, Susan Maret

Secrecy and Society

This case study discusses the Truman and Eisenhower administration's (1951-1953) short-lived Psychological Strategy Board (PSB). Through the lens of declassified documents, the article recounts the history and activities of the Board, including its relationship with the Central Intelligence Agency (CIA) and clandestine projects that involve human experimentation. Primary documents of the period suggest that institutional secrecy, coupled with inconsistent information policies, largely shielded CIA's BLUEBIRD, ARTICHOKE, and MKULTRA from the Board. This subject has not been previously reported in the research literature, and supplements existing historical understanding of the PSB's mission under the broad umbrella of psychological warfare.

Mapping Of Colorectal Cancer Research Output With A Focus On India, Richa Narzary Miss, Chinnaraj Murugan Dr

Library Philosophy and Practice (e-journal)

This paper explores the Colorectal Cancer research scholarly communications published by Indian researchers based on the data available in web of science database for the period of 12 years (2005- 2016); using tools like WoS, MS Excel & Histcite. The analysis revealed that there is an increasing trend in total CRC research publications and majority of the publications are in the form of articles both in case of India and world. Total citations and average citation per paper in case of India also shows increasing trend except in 2009 and 2012. Increasing trend could also be observed in case of …

Egg Turning Behavior And Incubation Temperature In Forster’S Terns In Relation To Mercury Contamination, Gregory Taylor, Joshua Ackerman, Scott A. Shaffer

Faculty Publications, Biological Sciences

Egg turning behavior is an important determinant of egg hatchability, but it remains relatively understudied. Here, we examined egg turning rates and egg temperatures in Forster’s terns (Sterna forsteri). We used artificial eggs containing a data logger with a 3-D accelerometer, a magnetometer, and a temperature thermistor to monitor parental incubation behavior of 131 tern nests. Overall, adults turned their eggs an average (±SD) of 3.8 ± 0.8 turns h-1, which is nearly two times higher than that of other seabirds. Egg turning rates increased with nest initiation date. We also examined egg turning rates and egg temperatures in relation …

Spartan Daily, February 14, 2018, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2018

Volume 150, Issue 9