Digital Commons Network^™

Stock Price Prediction Using Deep Learning, Abhinav Tipirisetty

Master's Projects

Stock price prediction is one among the complex machine learning problems. It depends on a large number of factors which contribute to changes in the supply and demand. This paper presents the technical analysis of the various strategies proposed in the past, for predicting the price of a stock, and evaluation of a novel approach for the same. Stock prices are represented as time series data and neural networks are trained to learn the patterns from trends. Along with the numerical analysis of the stock trend, this research also considers the textual analysis of it by analyzing the public sentiment …

Sentiment Analysis Using An Ensemble Of Feature Selection Algorithms, Manankumar Bhagat

Master's Projects

To determine the opinion of any person experiencing any services or buying any product, the usage of Sentiment Analysis, a continuous research in the field of text mining, is a common practice. It is a process of using computation to identify and categorize opinions expressed in a piece of text. Individuals post their opinion via reviews, tweets, comments or discussions which is our unstructured information. Sentiment analysis gives a general conclusion of audits which benefit clients, individuals or organizations for decision making. The primary point of this paper is to perform an ensemble approach on feature reduction methods identified with …

Subtopics In Yelp Reviews, Riya Suchdev

Master's Projects

Yelp is a review platform that connects people to local businesses. It is a very popular platform that helps customers decide which business to choose. It relies on crowd sourced plain text reviews. From the business’s description some facts can be determined, such as category and location. However, more detailed description can be extracted from the reviews. Discovering latent topics and subtopics in Yelp reviews, can help summarize the reviews to gain knowledge. For example, we can deduce that reviews related to the Restaurant category tend to emphasize on service, food, order etc. Additionally, one can deduce positive or negative …

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.

Ontology Based Technical Skill Similarity, Yeshwanth Bashyam Balachander

Master's Projects

Online job boards have become a major platform for technical talent procurement and job search. These job portals have given rise to challenging matching and search problems. The core matching or search happens between technical skills of the job requirements and the candidate's profile or keywords. The extensive list of technical skills and its polyonymous nature makes it less effective to perform a direct keyword matching. This results in substandard job matching or search results which misses out a closely matching candidate on account of it not having the exact skills. It is important to use a semantic similarity measure …

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.

The Role Of Public Library In Fostering National Integration For Development: A Case Study Of Port Harcourt Literary Society (Phls) Library, Port Harcourt, Rivers State, Nigeria., Mercy Echem, Patience Ebisemen Lulu-Pokubo, Eberechi Ejuh

Library Philosophy and Practice (e-journal)

The relevance and role of public library in fostering national integration for development has received wide study but little or no similar review have been conducted or carried out in PHLS library hence, this study seeks to investigate the various areas it has contributed in integrating various groups within its host community and the public for development using four research objectives. Descriptive survey research was adopted for the study with a population of 62 comprising of 10 staff and 52 current registered users. Questionnaires were administered and the data generated were analysed using descriptive statistics of frequency counts and percentages. …

En Busca Del Diamante: Using Tasks To Mitigate Word Reduction In Spoken Learner Spanish, Sergio Ruiz-Pérez, Lorena Alarcón, Avizia Long

Faculty Publications

A common feature of second language Spanish, particularly in the case of native English-speaking learners, is to shorten or reduce segments within words (Schwegler & Kempff, 2007). This is particularly noticeable with multi-syllabic words (e.g., ingeniería, floristería, cafetería), and mispronunciations during second language interaction influence speech intelligibility. To address this pronunciation challenge and provide learners with opportunities for practice of words that demonstrate this reduction, we designed a two-way information gap task to draw learners' attention to these words in second language Spanish interaction. We specifically used principles of task-based language teaching and learning (e.g., Ellis, 2009; M. H. Long, …

Korean Learners' Acquisition Of Intervocalic /B D G/ In Spanish, Avizia Long

Faculty Publications

Research on the second language (L2) acquisition of the voiced intervocalic stops /b d g/ in Spanish (e.g., lobo “wolf,” lado “side,” lago “lake”) has been instrumental in analyzing and describing the process by which learners acquire aspects of a L2 sound system. However, this particular strand of research has been conducted nearly exclusively on native English-speaking learners (e.g., Bongiovanni et al., 2015; Cabrelli Amaro, 2017; Díaz-Campos, 2004; Face & Menke, 2009; Lord, 2010; Zampini, 1994, 1997), limiting the generalizability of attested findings to learners of distinct first language (L1) backgrounds. This study examined 66 native Korean-speaking learners’ acquisition of …

How Cultural Intelligence Makes A Difference In The Information Profession: Are You Culturally Competent?, Michele Villagran

Faculty Publications

It is not enough to simply be ‘aware’ anymore. We must go beyond our own self-awareness and awareness of others to understand the impacts of how we work and interact effectively in culturally diverse situations, whether domestic or global. As the information profession operates in an ever changing, global environment, we need to be prepared to handle any diverse situation. As our workforces become more diverse, we face an even greater challenge and problem: that is how to successfully manage increasingly diverse interactions. To address this concern, organizations are applying the framework of cultural intelligence.Cultural intelligence is a person’s capability …

Locke On Individuation And Kinds, Joseph Stenberg

Faculty Publications

Locke has been accused of endorsing a theory of kinds that is inconsistent with his theory of individuation. This purported inconsistency comes to the fore in Locke’s treatment of cases involving organisms and the masses of matter that constitute them, for example, the case of a mass constituting an oak tree. In this essay, I argue that this purported problem, known as ‘The Kinds Problem’, can be solved. The Kinds Problem depends on the faulty assumption that nominal essences include only features observable at a time t. Once this assumption is rejected, new candidates open up for the relevant difference …

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

Secrecy and Society

No abstract provided.

Trivialized Content, Elevated From: Aesthetics Of Secrecy In Turkish Politics In The 2000s, Doruk Tatar

Secrecy and Society

This essay will first provide a brief history of the Islamist party's coming to power by means of its effective use of a populist imagery. The paper will then focus on the emergence of a new regime of secrecy in Turkish politics by looking at two high-profile legal cases, Ergenekon and the “Cosmic Room,” in which one can observe the blueprints of a struggle between different factions for taking over the state. During the investigations, secret documents about the wrongdoings of the secular establishment were leaked to and widely covered by the media. Sober debates on the contents of such …

Running Records And First Grade English Learners: An Analysis Of Language Related Errors, Allison Briceno, Adria Klein

Faculty Publications

No abstract provided.

Newspaper Citation In Scholarly Publications: A Study On Financial Times Newspaper During 2001-2010 As Reflected In Web Of Science, Angom Jeevan Singh, Dr. S. Ravikumar

Library Philosophy and Practice (e-journal)

No abstract provided.

Spartan Daily, February 7, 2018, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2018

Volume 150, Issue 6

From English Learner To Spanish Learner: Raciolinguistic Beliefs That Influence Heritage Spanish Speaking Teacher Candidates. Language And Education, Allison Briceno, Claudia Rodriguez-Mojica, Eduardo Muñoz-Muñoz

Faculty Publications

This qualitative study explored Spanish-speaking teacher credential students’ beliefs about academic language that might promote or inhibit their decision to become bilingual teachers. Data includes interviews with 11 bilingual teacher candidates who were heritage Spanish speakers. Findings show that most were only aware of English-only educational contexts and did not know that bilingual teaching and the bilingual authorization pathway were options. Their schooling experience fostered English hegemony; even their Spanish classes were pervaded by linguistic purism and elitism. Schools taught them that their registers of Spanish, which they learned at home, were insufficient, inappropriate or incorrect. Consequently, they questioned their …

Public Libraries As Conduits For Indigenous Knowledge In South Africa, Maned Mhlongo, Patrick Ngulube

Library Philosophy and Practice (e-journal)

The dearth of indigenous knowledge (IK) in libraries in general and in South Africa in particular is cause for concern as the situation can lead to its demise. Awareness of the usefulness of IK in various aspects of community life is well documented. It is imperative that public libraries, as gateways to information and knowledge should be at the forefront of facilitating access to all knowledge, including IK. The article explores how public libraries in South Africa can facilitate access to indigenous knowledge. Data for this multiple case study was collected through semi-structured interviews with directors of provincial library services. …

Latent Semantic Analysis: A Big Data Opportunity For Tax Research, Paul D. Hutchison Ph.D., C. Elizabeth Plummer Ph.D., Cpa, Benjamin George Ph.D.

The Contemporary Tax Journal

No abstract provided.

Does The Test Work? Evaluating A Web-Based Language Placement Test, Avizia Long, Sun-Young Shin, Kimberly Geeslin, Erik Willis

Faculty Publications

In response to the need for examples of test validation from which everyday language programs can benefit, this paper reports on a study that used Bachman’s (2005) assessment use argument (AUA) framework to examine evidence to support claims made about the intended interpretations and uses of scores based on a new web-based Spanish language placement test. The test, which consisted of 100 items distributed across five item types (sound discrimination, grammar, listening comprehension, reading comprehension, and vocabulary), was tested with 2,201 incoming first-year and transfer students at a large, Midwestern public university. Analyses of internal consistency and validity revealed the …

Open Access Religious Journals - An Analytical Study Of The Doaj, Fayaz Ahmad Loan Dr., Jahangeer Iqbal Quraishi Mr., Refhat-Un-Nisa Ms., Wasim Hussain Mr.

Library Philosophy and Practice (e-journal)

The main purpose of the paper is to study the publishing trends of the open access religious journals available in the Directory of Open Access Journals (DOAJ). The data were collected online from the Directory of Open Access Journals and quantitative method was applied for data analysis. The data were collected in December 2017 and later presented in tabular forms to reveal the findings. The findings show that 119 religious journals are registered in the DOAJ, published from the 27 countries by 114 publishing agencies in 14 languages. The maximum number of journals (21, 17.65%) is published from Indonesia in …

Patient Experiences In A Linguistically Diverse Safety Net Primary Care Setting: Qualitative Study, Rachel L. Berkowitz, Nimeka Phillip, Lyn Berry, Irene H. Yen

Faculty Research, Scholarly, and Creative Activity

Background:

The patient-centered medical home model intends to improve patient experience and primary care quality. Within an urban safety net setting in Northern California, United States, these desired outcomes are complicated by both the diversity of the patient community and the care continuity implications of a residency program.

Objective:

The objective of our study was to understand the patient experience beyond standardized satisfaction measures.

Methods:

We conducted a qualitative study, interviewing 19 patients from the clinic (English-, Spanish-, or Mien-speaking patients).

Results:

Some themes, such as the desire to feel confident in their doctor, emerged across language groups, pointing to …

Henry Rosemont, Jr: Logician And Lotus-Eater, Ronnie Littlejohn

Comparative Philosophy

No abstract provided.

The Future Of Confucian Political Philosophy, Stephen C. Angle (Ed.)

Comparative Philosophy

On February 14, 2017, Joseph Chan and Stephen Angle convened a Roundtable on the Future of Confucian Political Philosophy at the University of Hong Kong. Eight invited speakers each offered thoughts on the main topic, followed by discussion among the panelists and responses to questions from the audience. This transcript has been reviewed and edited by the main participants. Much of the discussion revolves around the relations and tensions between Confucian political philosophy as academic theory-construction and the lived realities of citizens in the modern world, especially in East Asia. How is Confucian theorizing connected to Confucian activism? Another central …

Zhuang Zi And The Education Of The Emotions, Jeffrey Morgan

Comparative Philosophy

This paper examines and defends a conception of the education of emotions found in the Zhuang-Zi. I begin by exploring four principal features of Zhuang Zi’s philosophy as it relates to the emotions: his epistemological perspectivism, his view of the self, his ethics of wandering and natural spontaneity, and his playful non-seriousness. Together these four features allow us to discern a general orientation to the education of the emotions, including a normative account of a good emotional life as well some suggestions for a pedagogy for the development of such a life.

The Yogācāra Theory Of Three Natures: Internalist And Non-Dualist Interpretations, Matthew Mackenzie

Comparative Philosophy

According to Vasubandhu’s Trisvabhāvanirdeśa or Treatise on the Three Natures, experiential phenomena can be understood in terms of three natures: the constructed (parikalpita), the dependent (paratantra), and the consummate (pariniṣpanna). This paper will examine internalist and anti-internalist or non-dualist interpretations of the Yogācāra theory of the three natures of experience. The internalist interpretation is based on representationalist theory of experience wherein the contents of experience are logically independent of their cause and various interconnected cognitive processes continually create an integrated internal world-model that is transparent to the cognitive system that creates and uses it. …

Health Information Programming In Public Libraries: A Content Analysis, Lili Luo

Faculty Publications

Health information programs, defined as library programs focusing on health-related topics, are an essential way for public libraries to reach out to their user communities, raising awareness of and interest in healthy lifestyle, promoting access to quality health information, and ultimately enhancing health literacy of the citizenry. This study presents a content analysis of the health information programs provided by a large urban public library system in the past year, seeking to strengthen the professional understanding of how public libraries can contribute to health literacy improvement through effective programming, and help other libraries gain insights on health information program planning …

Exploratory Data Analysis And Crime Prediction In San Francisco, Isha Pradhan

Master's Projects

Crime has been prevalent in our society for a very long time and it continues to be so even today. The San Francisco Police Department has continued to register numerous such crime cases daily and has released this data to the public as a part of the open data initiative. In this paper, Big Data analysis is used on this dataset and a tool that predicts crime in San Francisco is provided. The focus of the project is to perform an in-depth analysis of the major types of crimes that occurred in the city, observe the trend over the years, …

The Conservation, Excavation, And Analysis Of Ancient Human Remains: A Bioarchaeological Case Study Of Prehistoric Reburials From Nevis, West Indies, Marissa Nicole Massaro

Master's Theses

In the summer of 2015, the cranium of what seemed to be an indigenous Caribbean individual was discovered partially exposed on White’s Bay Beach, Nevis. The following year, upon excavation of two known burial sites, a test pit brought forth an additional burial of two individuals dating about 1025-1275 AD. Currently, there is very little known about this period causing confusion about the migration and settlement patterns of the Caribbean people during this time. Additionally, the Nevis Historical and Conservation Society is experiencing rising concerns of the demolition and utilization of their historical land and beaches for infrastructural development. As …

Analyzing Student-Teacher Relationships Of Cariño And Confianza And Their Impact On Academic Engagement By Latino Males, Nereida Robles Vasquez

Dissertations

Latinos attending California’s public schools often feel disconnected, unwelcome, and unsafe. This qualitative interview study uses the grounded theory approach to provide a platform for the voices of Latino male high school students to explain their experiences. This approach allows for understanding of why a large number of them are transferred from their schools to alternative settings which in turn greatly limit and often prevent them from continuing their education. Many describe experiences of rejection and hostility causing them to drop out, or to have no interest in furthering their education. Findings illustrate the impact of their perception of Required …