Digital Commons Network^™

Neural Net Stock Trend Predictor, Sonal Kabra

Master's Projects

This report analyzes new and existing stock market prediction techniques. Traditional technical analysis was combined with various machine-learning approaches such as artificial neural networks, k-nearest neighbors, and decision trees. Experiments we conducted show that technical analysis together with machine learning can be used to profitably direct an investor’s trading decisions. We are measuring the profitability of experiments by calculating the percentage weekly return for each stock entity under study. Our algorithms and simulations are developed using Python. The technical analysis methodology combined with machine learning algorithms show promising results which we discuss in this report.

Predicting Pancreatic Cancer Using Support Vector Machine, Akshay Bodkhe

Master's Projects

This report presents an approach to predict pancreatic cancer using Support Vector Machine Classification algorithm. The research objective of this project it to predict pancreatic cancer on just genomic, just clinical and combination of genomic and clinical data. We have used real genomic data having 22,763 samples and 154 features per sample. We have also created Synthetic Clinical data having 400 samples and 7 features per sample in order to predict accuracy of just clinical data. To validate the hypothesis, we have combined synthetic clinical data with subset of features from real genomic data. In our results, we observed that …

Path-Finding Methodology For Visually-Impaired Patients Based On Image-Processing, Abhilash Goyal

Master's Projects

The objective of this project is to propose and develop the path-finding methodology for the visually impaired patients. The proposed novel methodology is based on image-processing and it is targeted for the patients who are not completely blind. The major problem faced by visually impaired patients is to walk independently. It is mainly because these patients can not see obstacles in front of them due to the degradation in their eye sight. Degradation in the eye-sight is mainly because either the light doesn't focus on the retina properly or due to the malfunction of the photoreceptor cells on the retina, …

Document Classification Using Machine Learning, Ankit Basarkar

Master's Projects

To perform document classification algorithmically, documents need to be represented such that it is understandable to the machine learning classifier. The report discusses the different types of feature vectors through which document can be represented and later classified. The project aims at comparing the Binary, Count and TfIdf feature vectors and their impact on document classification. To test how well each of the three mentioned feature vectors perform, we used the 20-newsgroup dataset and converted the documents to all the three feature vectors. For each feature vector representation, we trained the Naïve Bayes classifier and then tested the generated classifier …

Policy-Agnostic Programming On The Client-Side, Kushal Palesha

Master's Projects

Browser security has become a major concern especially due to web pages becoming more complex. These web applications handle a lot of information, including sensitive data that may be vulnerable to attacks like data exfiltration, cross-site scripting (XSS), etc. Most modern browsers have security mechanisms in place to prevent such attacks but they still fall short in preventing more advanced attacks like evolved variants of data exfiltration. Moreover, there is no standard that is followed to implement security into the browser.

A lot of research has been done in the field of information flow security that could prove to be …

Mining Frequency Of Drug Side Effects Over A Large Twitter Dataset Using Apache Spark, Dennis Hsu

Master's Projects

Despite clinical trials by pharmaceutical companies as well as current FDA reporting systems, there are still drug side effects that have not been caught. To find a larger sample of reports, a possible way is to mine online social media. With its current widespread use, social media such as Twitter has given rise to massive amounts of data, which can be used as reports for drug side effects. To process these large datasets, Apache Spark has become popular for fast, distributed batch processing. In this work, we have improved on previous pipelines in sentimental analysis-based mining, processing, and extracting tweets …

Transcriptase–Light: A Polymorphic Virus Construction Kit, Saurabh Borwankar

Master's Projects

Many websites use JavaScript to display dynamic and interactive content. Hence, attackers are developing JavaScript–based malware. In this paper, we focus on Transcriptase JavaScript malware.

The high–level and dynamic nature of the JavaScript language helps malware writers to create polymorphic and metamorphic malware using obfuscation techniques. These types of malware change their internal structure on each infection, making them difficult to detect with traditional methods. These types of malware can be detected using machine learning methods.

This project creates Transcriptase–Light, a new polymorphic construction kit. We perform an experiment with the Transcriptase–Light against a hidden Markov model. Our experiment shows …

Headline Generation Using Deep Neural Networks, Dhruven Vora

Master's Projects

News headline generation is one of the important text summarization tasks. Human generated news headlines are generally intended to catch the eye rather than provide useful information. There have been many approaches to generate meaningful headlines by either using neural networks or using linguistic features. In this report, we are proposing a novel approach based on integrating Hedge Trimmer, which is a grammar based extractive summarization system with a deep neural network abstractive summarization system to generate meaningful headlines. We analyze the results against current recurrent neural network based headline generation system.

Application Of Computational Methods To Study The Selection Of Authentic And Cryptic Splice Sites, Tapomay Dey

Master's Projects

Proteins are building blocks of the bodies of eukaryotes, and the process of synthesizing proteins from DNA is crucial for the good health of an organism [13]. However, some mutations in the DNA may disrupt the selection of 5’ or 3’ splice sites by a spliceosome. An important research question is whether the disruptions have a stochastic relation to the position of nucleotides in the vicinity of the known authentic and cryptic splice sites. This can be achieved by proving that the authentic and cryptic splice sites are intrinsically different. However, the behavior of the spliceosome is not accurately known. …

Sjsu Erfa Annual Business Meeting Minutes, May 19, 2017, San Jose State University, Emeritus And Retired Faculty Association

SJSU ERFA Minutes

SJSU ERFA Annual Business Meeting Minutes May 19, 2017

Authorship Pattern And Collaboration Coefficient Of India In Biotechnology Research During 2001-2016: Based On Scopus Database, Manendra Kumar Singh

Library Philosophy and Practice (e-journal)

The study presents the growth trend about authorship pattern and author collaboration in the Biotechnology for sixteen years with the sample of 18918 articles which have been collected from Scopus database during year 2001-2016. A predefined search string has been used for data download. The five scientometric tools collaboration coefficient (CC), authorship pattern (AP), activity index (AI), Relative Growth Rate (RGR) and Doubling time of Literature (Dt.) have been used for the data analysis. The average number of authors per article for India has been counted as 4.92. In the study, the collaboration coefficient for 16 years (2001-2016) is noticed …

Collaborative Teaching As A Strategy For Imparting Information Literacy In Students: Faculty – Librarian Perceptions., Harriet Uche Igbo, Nwabuisi Thomas Imo

Library Philosophy and Practice (e-journal)

The study examined the perception of the teaching faculty and librarians on collaboration as a strategy for imparting information literacy to the undergraduate students of Nigerian universities. The descriptive survey design was adopted for the study. Two questionnaires were used to collect the data from samples of 150 lecturers and 64 librarians which were drawn from population of 2526 lecturers and 64 librarians. The stratified proportionate sampling technique was used to draw the sample that represented the faculty while the entire population of the librarians was sampled due to the small size. The findings revealed that the teaching faculty and …

Information Need And Information Seeking Behaviour Of Villagers Of Lucknow, India, Dr. Shilpi Verma, Maneesha Rawat Studnet

Library Philosophy and Practice (e-journal)

Information seeking is viewed as cognitive exercise and information need is now becoming basic need of the human beings. The papers deals with information needs and information seeking behavior of the villagers who are playing a major role in economic condition of the country, but what resources they are getting for satisfying their information need. The condition of villages is not so good in terms of information gathering. Therefore the paper highlights the status of information need the information behavior of villagers in Mohanlalganj Block, Lucknow City, India.

Spartan Daily, May 11, 2017, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2017

Volume 148, Issue 43

Narcissistic Traits Of Police Officers In America, Paloma Moran

Themis: Research Journal of Justice Studies and Forensic Science

The narcissistic traits of police officers aged 17 to 78 in the United States affect American citizens in various degrees. Improvements made to pre-employment psychological evaluations, such as the Minnesota Multiphasic Personality Inventory (MMPI-2), the L (Lie) Scale, and the Narcissistic Personality Inventory (NPI), may detect and screen out police officer candidates with underlying Narcissistic Personality Disorder (NPD). It is important that candidates with NPD be screened out as, if they become officers, they may commit acts of police misconduct, which greatly affect the safety and trust of the American people.

Solitary Confinement: Social Death And Its Afterlives, Jen Rushforth

Themis: Research Journal of Justice Studies and Forensic Science

No abstract provided.

Mass Shootings And The Media: How Race And Ethnicity Influence Media Coverage, Emily Wheeler

Themis: Research Journal of Justice Studies and Forensic Science

Topics related to crime and the criminal justice system comprise a majority of topics discussed in the media. This study explores how media coverage of mass shootings varies based on the racial or ethnic identity of the shooter. Topics examined include popular beliefs and misconceptions about the race of mass murderers, the role mass media plays in influencing public perceptions about race and crime related topics, and the alarming rate at which the public recognizes and accepts the media as a reliable source of information when official data sources provide a much different picture. Further analysis of the Columbine High …

Reading And The Good Life: An Analysis Of Print And Digital Readers In Suburban Libraries, Yijun Gao, Matt Isaia

Library Philosophy and Practice (e-journal)

Life-long reading has positive effects on our lives and health. This study examines the ways in which adult library patrons read today. Using circulation statistics from four public libraries in the north suburbs of Chicago, Illinois, we explore the differences in reader preferences between traditional print reading (print book checkouts) and e-reading (eBook downloads). This data analysis provides insights on adult patrons’ use of public libraries today (i.e. the most likely genre to be checked out are fiction and the preferred reading method is print). This paper also offers some practical suggestion on libraries’ collection development, as well as readers’ …

Spartan Daily, May 10, 2017, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2017

Volume 148, Issue 42

Spartan Daily, May 9, 2017, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2017

Volume 148, Issue 41

Spartan Daily, May 4, 2017, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2017

Volume 148, Issue 40

Spartan Daily, May 3, 2017, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2017

Volume 148, Issue 39

Spartan Daily, May 2, 2017, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2017

Volume 148, Issue 38

Sjsu Erfa Board Minutes, May 1, 2017, San Jose State University, Emeritus And Retired Faculty Association

SJSU ERFA Minutes

SJSU ERFA Executive Board Minutes May 1, 2017

Attitudes And Perceptions Of Advanced Practice Nurses Towards Health Information Technology And Its Effects On Caring, Debbie Ramos Shih

Doctoral Projects

Technology is rapidly, constantly evolving, and affecting healthcare. While it has the ability to improve healthcare outcomes, it is important to realize the impact this technology has on the relationships between patients and nurses (Korhonen, et al., 2015). Interactions with patients are increasing through computer technology and decreasing by physical presence and touch, potentially compromising the development of a trusting relationship and thus affecting patient quality outcomes (Sandelowski, 2002).

This cross sectional study explored the attitudes and perceptions of APRNs towards HIT and its effects on caring. 150 Advanced Practice Clinicians in a Northern California healthcare was surveyed, using the …

Preconception Care Of Women On Prescribed Opioids, Rebecca-Maria Norwick

Doctoral Projects

The landmark 2015 report from the Center for Disease Control (CDC) posited that too many women of reproductive age received prescribed opioids. This is significant because fetal exposure to a known teratogen can have catastrophic outcomes. Furthermore, women are often ambivalent about birth control and many pregnancies are unplanned. Fortunately, women identify interactions with health care providers as acceptable cues for preconception decision making. Data has shown that Medicaid populations are disproportionately prescribed opioids compared to insured populations. However, the CDC defines reproductive status by age only. Therefore, the purpose of this research project was to identify women’s actual risk …

An Assessment And Analysis Of The Complexity Of The Frontline Nurse Leaders' Role, Robert Alan Vos

Doctoral Projects

Purpose: The purpose of this research study is to identify frontline nurse leaders' perception of their role, to have them assess their skills in relationship to that role and to identify knowledge needs and gaps that they face in fulfilling their role.

Design: This doctoral research explored the role of the frontline nurse leader. The research was a quantitative survey, non-experimental, descriptive, cross-sectional onetime study. The survey studied the self-assessment of the frontline nurse leader's role and their rating of noted complexities and challenges in their role.

Methods: A survey tool was developed using thirty statements. The statements covered the …

An Assessment Of The Associate Degree Nursing Students’ Understanding Of Health Literacy Concepts When Providing Health Promotion For The Diabetic Patient, Donna L. Lebaron

Doctoral Projects

Health literacy (HL) concept deficiencies exist in undergraduate nursing curricula (Smith and Zsohar, 2011; Cornett, 2009; Jukkala, Deupree, Graham, 2009). As future nurses who will have a significant impact on client health literacy assessment, it is essential that health literacy-related content be integrated into undergraduate nursing educational curricula (Sand-Jecklin, Murray, Summers, Watson, 2010; McCleary-Jones, 2012). The prevalence of Type 2 diabetes (T2D) has significantly increased resulting in greater morbidity and mortality risks to the general public; therefore, programs for diabetes prevention, education, and health literacy assessments have become a national priority (Whittemore, Rosenberg, Gilmore, Withey, and Breault, 2013; Hemingway, Stephenson, …

The Influence A Multiple Teaching Modalities Course On Knowledge And Self-Confidence Of Newly Trained Emergency Nurses, Anna C. Montejano

Doctoral Projects

Many new graduate residency programs exist supporting new registered nurses (RN) transition from theory to practice, but what is not reported in the literature are programs for RNs transitioning in practice to specialty care units, such as the emergency department. Furthermore, literature addressing the use of multiple teaching modalities as a method in course work is limited. A quasi-experimental design study explored the influence a multiple teaching modalities course on the knowledge and self-confidence of newly trained emergency department nurses. Results indicated using multiple teaching modalities provided a benefit to newly trained ED nurses with an increase in knowledge and …

African American Men And Ostrich Behavior, Debbie Slack-Gay

Doctoral Projects

This project explores why African American men choose Ostrich Behavior when it comes to health care prevention and maintenance as related to hypertension. The population was African American men, ages18–80, in Northern California. Men were recruited while getting a haircut or waiting for one or after church services. Blood pressure readings were taken and a health questionnaire was administered. The results show that even if hypertension is known, men ages 18–45 go to fewer office visits than African American men in other age groups, and older men tend to seek medical care and take medication if prescribed.