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2018

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Theoretical Modelling Of A New Hybrid Wave Energy Converter In Regular Waves, S Zheng, Y Zhang Dec 2018

Theoretical Modelling Of A New Hybrid Wave Energy Converter In Regular Waves, S Zheng, Y Zhang

School of Engineering, Computing and Mathematics

A novel hybrid wave energy converter (WEC) consisting of a floating oscillating water column (OWC) and several oscillating floats hinged around is proposed. Both water oscillation of the OWC and the wave-induced relative rotation of each float around the OWC are employed to extract wave power. To carry out the hydrodynamic analysis of the hybrid WEC, a theoretical model based on potential flow theory, separation of variables method and eigen-function matching method is presented. Hydrodynamic interaction between the OWC and the floats oscillating independently in surge, sway, heave, roll, pitch and yaw modes is considered. To verify the correctness of …

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Dac-H3: A Proactive Robot Cognitive Architecture To Acquire And Express Knowledge About The World And The Self, C Moulin-Frier, T Fischer, M Petit, G Pointeau, Et Al Dec 2018

Dac-H3: A Proactive Robot Cognitive Architecture To Acquire And Express Knowledge About The World And The Self, C Moulin-Frier, T Fischer, M Petit, G Pointeau, Et Al

School of Engineering, Computing and Mathematics

This paper introduces a cognitive architecture for a humanoid robot to engage in a proactive, mixed-initiative exploration and manipulation of its environment, where the initiative can originate from both human and robot. The framework, based on a biologically grounded theory of the brain and mind, integrates a reactive interaction engine, a number of state-of-the-art perceptual and motor learning algorithms, as well as planning abilities and an autobiographical memory. The architecture as a whole drives the robot behavior to solve the symbol grounding problem, acquire language capabilities, execute goal-oriented behavior, and express a verbal narrative of its own experience in the …

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On The Exactitude Of Big Data: La Bêtise And Artificial Intelligence, Noel Fitzpatrick, John D. Kelleher Dec 2018

On The Exactitude Of Big Data: La Bêtise And Artificial Intelligence, Noel Fitzpatrick, John D. Kelleher

Articles

This article revisits the question of ‘la bêtise’ or stupidity in the era of Artificial Intelligence driven by Big Data, it extends on the questions posed by Gille Deleuze and more recently by Bernard Stiegler. However, the framework for revisiting the question of la bêtise will be through the lens of contemporary computer science, in particular the development of data science as a mode of analysis, sometimes, misinterpreted as a mode of intelligence. In particular, this article will argue that with the advent of forms of hype (sometimes referred to as the hype cycle) in relation to big data and …

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A Qualitative Investigation Of The Degree Of Explainability Of Defeasible Argumentation And Non-Monotonic Fuzzy Reasoning, Lucas Rizzo, Luca Longo Dec 2018

A Qualitative Investigation Of The Degree Of Explainability Of Defeasible Argumentation And Non-Monotonic Fuzzy Reasoning, Lucas Rizzo, Luca Longo

Conference papers

Defeasible argumentation has advanced as a solid theoretical research discipline for inference under uncertainty. Scholars have predominantly focused on the construction of argument-based models for demonstrating non-monotonic reasoning adopting the notions of arguments and conflicts. However, they have marginally attempted to examine the degree of explainability that this approach can offer to explain inferences to humans in real-world applications. Model explanations are extremely important in areas such as medical diagnosis because they can increase human trustworthiness towards automatic inferences. In this research, the inferential processes of defeasible argumentation and non-monotonic fuzzy reasoning are meticulously described, exploited and qualitatively compared. A …

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Search For Subsolar-Mass Ultracompact Binaries In Advanced Ligo's First Observing Run, B. P. Abbott, Marco Cavaglia, For Full List Of Authors, See Publisher's Website. Dec 2018

Search For Subsolar-Mass Ultracompact Binaries In Advanced Ligo's First Observing Run, B. P. Abbott, Marco Cavaglia, For Full List Of Authors, See Publisher's Website.

Physics Faculty Research & Creative Works

We present the first Advanced LIGO and Advanced Virgo search for ultracompact binary systems with component masses between 0.2 M⊙-1.0 M⊙ using data taken between September 12, 2015 and January 19, 2016. We find no viable gravitational wave candidates. Our null result constrains the coalescence rate of monochromatic (delta function) distributions of nonspinning (0.2 M⊙, 0.2 M⊙) ultracompact binaries to be less than 1.0 x 106 Gpc-3 yr-1 and the coalescence rate of a similar distribution of (1.0 M⊙, 1.0 M⊙) ultracompact binaries to be less …

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Enhancing Veterans' Access To Stem Education And Careers: A Labor Market Analysis Of Veterans In The Stem Workforce, Rosalinda V. Maury, Nicholas Armstrong, Brice M. Stone Dec 2018

Enhancing Veterans' Access To Stem Education And Careers: A Labor Market Analysis Of Veterans In The Stem Workforce, Rosalinda V. Maury, Nicholas Armstrong, Brice M. Stone

Institute for Veterans and Military Families

This research technical report presents key highlights on recent veteran participation in the STEM workforce drawing upon an analysis of the American Community Survey (2012-2016), led by the U.S. Census Bureau. From this data, the research team examined veteran participation across 49 distinct STEM occupations, which are grouped into the following five occupational clusters: Engineering, Information Technology and Computer Science, Life and Physical Sciences, Mathematics, and Supervisor/ Management of STEM occupations. Among other analyses, the research team identified year-over-year trends in veteran participation, geographic distribution, and comparisons to non-veterans across all STEM occupations.

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Vr Safari Park: A Concept-Based World Building Interface Using Blocks And World Tree, Shotaro Ichikawa, Anthony Tang, Kazuki Takashima, Yoshifumi Kitamura Dec 2018

Vr Safari Park: A Concept-Based World Building Interface Using Blocks And World Tree, Shotaro Ichikawa, Anthony Tang, Kazuki Takashima, Yoshifumi Kitamura

Research Collection School Of Computing and Information Systems

We present a concept-based world building approach, realized in a system called VR Safari Park, which allows users to rapidly create and manipulate a world simulation. Conventional world building tools focus on the manipulation and arrangement of entities to set up the simulation, which is time consuming as it requires frequent view and entity manipulations. Our approach focuses on a far simpler mechanic, where users add virtual blocks which represent world entities (e.g. animals, terrain, weather, etc.) to a World Tree, which represents the simulation. In so doing, the World Tree provides a quick overview of the simulation, and users …

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Experimental Study On The Influence Of Slickwater On Shale Permeability, Zhonghua Liu, Baojun Bai, Zheyu Zhang, Jing Tang, Shunpeng Zeng, Xiaogang Li Dec 2018

Experimental Study On The Influence Of Slickwater On Shale Permeability, Zhonghua Liu, Baojun Bai, Zheyu Zhang, Jing Tang, Shunpeng Zeng, Xiaogang Li

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

There are two diametrically opposite views of the influence of slickwater on shale permeability among scholars at home and abroad. We used the shale outcrops rock samples from the Lower Silurian Longmaxi Formation in Sichuan Basin. The permeability of these dry samples before and after immersion in different solution systems were tested by pulse attenuation method. The experimental results show that the impregnation of different slickwater components and standard salt solution can promote the increase of the permeability of shale samples. The stress sensitivity of shale samples after liquid immersion is medium weak to weak. The sample stress sensitivity is …

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Integrating Node Embeddings And Biological Annotations For Genes To Predict Disease-Gene Associations, Sezin Kircali Ata, Le Ou-Yang, Yuan Fang, Chee-Keong Kwoh, Min Wu, Xiao-Li Li Dec 2018

Integrating Node Embeddings And Biological Annotations For Genes To Predict Disease-Gene Associations, Sezin Kircali Ata, Le Ou-Yang, Yuan Fang, Chee-Keong Kwoh, Min Wu, Xiao-Li Li

Research Collection School Of Computing and Information Systems

Background: Predicting disease causative genes (or simply, disease genes) has played critical roles in understandingthe genetic basis of human diseases and further providing disease treatment guidelines. While various computationalmethods have been proposed for disease gene prediction, with the recent increasing availability of biologicalinformation for genes, it is highly motivated to leverage these valuable data sources and extract useful information foraccurately predicting disease genes. Results: We present an integrative framework called N2VKO to predict disease genes. Firstly, we learn the nodeembeddings from protein-protein interaction (PPI) network for genes by adapting the well-known representationlearning method node2vec. Secondly, we combine the learned node …

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Attention-Based Lstm-Cnns For Uncertainty Identification On Chinese Social Media Texts, Binyang Li, Kaiming Zhou, Wei Gao, Xu Han Han, Linna Zhou Dec 2018

Attention-Based Lstm-Cnns For Uncertainty Identification On Chinese Social Media Texts, Binyang Li, Kaiming Zhou, Wei Gao, Xu Han Han, Linna Zhou

Research Collection School Of Computing and Information Systems

Uncertainty identification is an important semantic processing task, which is crucial to the quality of information in terms of factuality in many techniques, e.g. topic detection, question answering. Especially in social media, the texts are written informally which are widely used in many applications, so the factuality has become a premier concern. However, existing approaches that still rely on lexical cues suffer greatly from the casual or word-of-mouth peculiarity of social media, in which the cue phrases are often expressed in sub-standard form or even omitted from sentences. To tackle these problems, this paper proposes the attention-based LSTM-CNNs for the …

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Application Of A Hygroscopicity Tandem Differential Mobility Analyzer For Characterizing Pm Emissions In Exhaust Plumes From An Aircraft Engine Burning Conventional And Alternative Fuels, Max B. Trueblood, Prem Lobo, Donald E. Hagen, Steven C. Achterberg, Wenyan Liu, Philip D. Whitefield Dec 2018

Application Of A Hygroscopicity Tandem Differential Mobility Analyzer For Characterizing Pm Emissions In Exhaust Plumes From An Aircraft Engine Burning Conventional And Alternative Fuels, Max B. Trueblood, Prem Lobo, Donald E. Hagen, Steven C. Achterberg, Wenyan Liu, Philip D. Whitefield

Chemistry Faculty Research & Creative Works

In the last several decades, significant efforts have been directed toward better understanding the gaseous and particulate matter (PM) emissions from aircraft gas turbine engines. However, limited information is available on the hygroscopic properties of aircraft engine PM emissions which play an important role in the water absorption, airborne lifetime, obscuring effect, and detrimental health effects of these particles. This paper reports the description and detailed labbased performance evaluation of a robust hygroscopicity tandem differential mobility analyzer (HTDMA) in terms of hygroscopic properties such as growth factor (GF) and the hygroscopicity parameter (κ). The HTDMA system was subsequently deployed during …

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Changes In Acceptance Of Dating Violence And Physical Dating Violence Victimization In A Longitudinal Study With Teens, Marie E. Karlsson, Maegan Calvert, Juventino Hernandez Rodriguez, Rebecca Weston, Jeff R. Temple Dec 2018

Changes In Acceptance Of Dating Violence And Physical Dating Violence Victimization In A Longitudinal Study With Teens, Marie E. Karlsson, Maegan Calvert, Juventino Hernandez Rodriguez, Rebecca Weston, Jeff R. Temple

Psychological Science Faculty Publications

Teen dating violence is a pervasive issue in adolescence and has been linked to maladjustment (Temple, Shorey, Fite, et al., 2013). Physical dating violence is a particularly significant problem with one in five adolescents reporting experiencing physical teen dating violence (TDV; Wincentak et al., 2016). Acceptance of violence has been suggested to increase the risk of TDV; however, most studies to date have been cross-sectional. The purpose of the current study is to examine patterns of acceptance of dating violence and TDV victimization across time. Participants were ethnically diverse teenagers (N = 1,042; ages 13 – 18) …

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Enhancing Veterans' Access To Stem Education And Careers: A Labor Market Analysis Of Veterans In The Stem Workforce - Infographic, Rosalinda Maury, Brice M. Stone, Nicholas Armstrong Dec 2018

Enhancing Veterans' Access To Stem Education And Careers: A Labor Market Analysis Of Veterans In The Stem Workforce - Infographic, Rosalinda Maury, Brice M. Stone, Nicholas Armstrong

Institute for Veterans and Military Families

This research brief presents key highlights on recent veteran participation in the STEM workforce drawing upon an analysis of the American Community Survey (2012-2016), led by the U.S. Census Bureau. From this data, the research team examined veteran participation across 49 distinct STEM occupations, which are grouped into the following five occupational clusters: Engineering, Information Technology and Computer Science, Life and Physical Sciences, Mathematics, and Supervisor/ Management of STEM occupations. Among other analyses, the research team identified year-over-year trends in veteran participation, geographic distribution, and comparisons to non-veterans across all STEM occupations.

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Intraoperative Blood Loss During Induced Abortion: A Comparison Of Anesthetics, Camille A. Clare, Gabrielle E. Hatton, Neela Shrestha, Michael Girshin, Andre Broumas, Danielle Carmel, Mario A. Inchiosa Jr. Dec 2018

Intraoperative Blood Loss During Induced Abortion: A Comparison Of Anesthetics, Camille A. Clare, Gabrielle E. Hatton, Neela Shrestha, Michael Girshin, Andre Broumas, Danielle Carmel, Mario A. Inchiosa Jr.

NYMC Faculty Publications

Objective: To determine whether there is a difference in intraoperative bleeding with inhalational versus noninhalational anesthetic agents for patients undergoing suction dilatation and curettage for first-trimester induced abortion. Methods: This is an IRB-approved retrospective chart review of the electronic medical records of patients undergoing induced abortion at gestational ages between 5 0/7 and 14 0/7 weeks of pregnancy at the New York City Health + Hospitals/Metropolitan. The records of 138 patients who underwent suction dilatation and curettage for induced abortion between June 2012 and June 2014 were reviewed for an association between anesthetic technique and intraoperative hemorrhage. Twenty patients received …

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Undergraduate Student Perceptions Of Ap And Dual Enrollment In Relation To College Readiness Skills, Ashleigh E. Norris-Shu Dec 2018

Undergraduate Student Perceptions Of Ap And Dual Enrollment In Relation To College Readiness Skills, Ashleigh E. Norris-Shu

Electronic Theses and Dissertations

The purpose of this quantitative study was to determine if undergraduate students perceived that their college readiness was impacted by participation in Advanced Placement courses, dual-enrollment courses, or both. Perceptual data were gathered from freshmen and sophomores enrolled at East Tennessee State University using an online survey. The number of participants in this study was 265. Perceptions of the individual program components of both Advanced Placement and dual-enrollment courses were also assessed in relation to college readiness. The results of the study indicated that undergraduate students perceive instructor quality and course rigor of both AP and dual-enrollment as beneficial to …

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The Effects Of Common Core State-Mandated, High-Stakes Testing On Teacher Stress In School Districts In Ohio, Gary P. Wegley Dec 2018

The Effects Of Common Core State-Mandated, High-Stakes Testing On Teacher Stress In School Districts In Ohio, Gary P. Wegley

Doctoral Dissertations and Projects

The purpose of this quantitative, causal-comparative study was to explore the relationship between Common Core state-mandated, high-stakes testing and the stress levels, as measured by the Teacher Stress Inventory (TSI), of a convenience sampling of 204 secondary teachers in southwest Ohio who were assigned to teach Common Core high-stakes testing subjects and teachers not assigned to teach Common Core high-stakes testing subjects. This study sought to determine whether the Common Core state-mandated, high-stakes testing in the state of Ohio impacted teacher stress. The primary instrument used was the Teacher Stress Inventory (TSI), which was available through an online survey platform. …

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A Logistic Regression Study Of How Pre-Enrollment Factors Predict Graduation At A Christian Historically Black University, Tara Laron Young Dec 2018

A Logistic Regression Study Of How Pre-Enrollment Factors Predict Graduation At A Christian Historically Black University, Tara Laron Young

Doctoral Dissertations and Projects

The purpose of this logistic regression study is to review the pre-admission factors through the lenses of multiple retention constructs and graduation rates at a Christian, Historically Black College or University (HBCU). A binary logistic regression is used to analyze the odds of graduation based on a set of pre-admission factors of first-time freshmen, as predictor variables. In particular, the predictor variables of interest are eligibility of academic support based on academic scholarships, gender, international status, and type of high school attended. The outcome variable of interest is graduation. This study is important because it contributes to the scholarship in …

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Understanding The Experiences Of Middle School Social Studies Teachers Creating Personalized Learning Classrooms: A Phenomenological Study, Robert Lee Carlyle Iii Dec 2018

Understanding The Experiences Of Middle School Social Studies Teachers Creating Personalized Learning Classrooms: A Phenomenological Study, Robert Lee Carlyle Iii

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to examine teachers’ experiences of implementing personalized learning in the social studies classroom at middle schools in Georgia. Personalized learning is the ability to tailor learning to each learner’s interest, strengths, and needs. The theory guiding this study is the discovery learning theory, which was introduced by Jerome Bruner. The central research question guiding the research was “How do middle school social studies teachers in Georgia describe their experiences creating personalized learning classrooms?” Sub-questions used to further refine the central question were: (1) How do teachers motivate students in the personalized learning …

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Perceived Leadership Style And The Adequate Yearly Progress Status Of Title I Elementary Schools, Gennifer Lynn Miller Dec 2018

Perceived Leadership Style And The Adequate Yearly Progress Status Of Title I Elementary Schools, Gennifer Lynn Miller

Doctoral Dissertations and Projects

The purpose of this correlational study was to determine the correlation between perceived leadership style and academic achievement in Title I Virginia elementary schools as measured by Adequate Yearly Progress (AYP) status. The results of this study could provide education institutions and school districts with insight regarding education for school administration that would enhance characteristics that may increase academic achievement. The researcher examined the correlation between principals’ perceived leadership styles and the AYP status of Title I elementary schools in Virginia through the use of the Multifactor Leadership Questionnaire and Virginia Report Cards, through a point-biserial correlation analysis. This study …

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The Relationship Between Organizational Commitment And Transformational And Transactional Leadership Styles In Government Contract Employees, Alethia Gardner Dec 2018

The Relationship Between Organizational Commitment And Transformational And Transactional Leadership Styles In Government Contract Employees, Alethia Gardner

Doctoral Dissertations and Projects

This study sought to determine if a relationship exists between leadership styles and organizational commitment in government contract employees. The psychological contract theory, expectancy theory, and transactional and transformational leadership theories framed the study purpose. The quantitative research method using the Pearson correlational statistical design was used to assess variable relationships. The Multifactor Leadership Questionnaire (MLQ) and the Three-Component Model (TCM) of Commitment were used to collect data from a sample of government contract employees. The results revealed weak but no statistically significant relationship between transformational and transactional leadership styles and organizational commitment. The study also found weak but no …

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Receiver Function Investigations Of Seismic Anisotropy Layering Beneath Southern California, Fansheng Kong, Stephen S. Gao, Kelly H. Liu, Jianguo Song, Weiwei Ding, Yinxia Fang, Aiguo Ruan, Jiabiao Li Dec 2018

Receiver Function Investigations Of Seismic Anisotropy Layering Beneath Southern California, Fansheng Kong, Stephen S. Gao, Kelly H. Liu, Jianguo Song, Weiwei Ding, Yinxia Fang, Aiguo Ruan, Jiabiao Li

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

Seismic azimuthal anisotropy characterized by shear wave splitting analyses using tele seismic XKS phases (including SKS, SKKS, and PKS) is widely employed to constrain the deformation field in the Earth's crust and mantle. Due to the near-vertical incidence of the XKS arrivals, the resulting splitting parameters (fast polarization orientations and splitting times) have an excellent horizontal but poor vertical resolution, resulting in considerable ambiguities in the geodynamic interpretation of the measurements. Here we use P-to-S converted phases from the Moho and the 410- (d410) and 660-km (d660) discontinuities to investigate anisotropy layering beneath Southern California. Similarities between the resulting splitting …

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Equals: Redefining The Way Graphic Design And Narrative Film Combine To Create Visual Metaphor, Kevin Harris Dec 2018

Equals: Redefining The Way Graphic Design And Narrative Film Combine To Create Visual Metaphor, Kevin Harris

Masters Theses

This paper provides a methodology for combining Graphic Design and Narrative Film together in a way that creates a type of visual metaphor that is central to the story and characters of the film. Because visual mediums of communication are so intrinsically tied to verbal means of communication, this methodology is grounded in the linguistic study of poetry and metaphor. Thus, the concept of metaphor will be analyzed thoroughly in language, poetry, fine arts, and modern arts. The ways in which metaphor is created visually through the art forms of graphic design and narrative film will be of upmost interest …

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New Orleans: A Living Laboratory Dueling Narratives-Tourism Vs. Freight, Peter Alexander Webb Dec 2018

New Orleans: A Living Laboratory Dueling Narratives-Tourism Vs. Freight, Peter Alexander Webb

LSU New Orleans Theses and Dissertations

This research concerns the history of how the stories—narratives—which people tell about the Port of New Orleans and its related freight transportation have impacted Port-related traffic congestion on the last mile. “Last mile” refers to the last segment of a freight journey. In the context of the Port, it is the distance between the Tchoupitoulas Street exit ramp on US 90 and the entrance/exit of the Clarence Henry Truckway. The Clarence Henry Truckway is a 3.5-mile one way in/one way out dedicated truck route behind the floodwall of the Port on Tchoupitoulas street. Its access is threatened by proposed tourism-related …

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Semiparametric Maximum Likelihood Inference For Nonignorable Nonresponse With Callbacks, Zhong Guan, Denis H. Y. Leung, Jing Qin Dec 2018

Semiparametric Maximum Likelihood Inference For Nonignorable Nonresponse With Callbacks, Zhong Guan, Denis H. Y. Leung, Jing Qin

Research Collection School Of Economics

We model the nonresponse probabilities as logistic functions ofthe outcome variable and other covariates in the survey sampling study withcallback. The identification aspect of this callback model is investigated. Semiparametricmaximum likelihood estimators of the parameters in the responseprobabilities are proposed and studied. As a result, an efficient estimator ofthe mean of the outcome variable is constructed using the estimated responseprobabilities. Moreover, if a regression model for conditional mean of the outcomevariable given some covariate is available, then we can obtain an evenmore efficient estimate of the mean of the outcome variable by fitting the regressionmodel using an adjusted least squares …

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Mild-Explosive And Local-To-Mild-Explosive Autoregressions With Serially Correlated Errors, Yiu Lim Lui, Weilin Xiao, Jun Yu Dec 2018

Mild-Explosive And Local-To-Mild-Explosive Autoregressions With Serially Correlated Errors, Yiu Lim Lui, Weilin Xiao, Jun Yu

Research Collection School Of Economics

This paper firstly extends the results of Phillips and Magdalinos (2007a) by allowing for anti-persistent errors in mildly explosive autoregressive models. It is shown that the Cauchy asymptotic theory remains valid for the least squares (LS) estimator. The paper then extends the results of Phillips, Magdalinos and Giraitis (2010) by allowing for serially correlated errors of various forms in local-to-mild-explosive autoregressive models. It is shown that the result of smooth transition in the limit theory between local-to-unity and mild-explosiveness remains valid for the LS estimator. Finally, the limit theory for autoregression with intercept is developed.

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The Living Wall Display: Physical Augmentation Of Interactive Content Using An Autonomous Mobile Display, Yuki Onishi, Yoshiki Kudo, Kazuki Takashima, Anthony Tang, Yoshifumi Kitamura Dec 2018

The Living Wall Display: Physical Augmentation Of Interactive Content Using An Autonomous Mobile Display, Yuki Onishi, Yoshiki Kudo, Kazuki Takashima, Anthony Tang, Yoshifumi Kitamura

Research Collection School Of Computing and Information Systems

The Living Wall Display displays interactive content on a mobile wall screen that moves in concert with content animation. To augment the interaction experience, the display dynamically changes its position and orientation, responding to the content animation triggered by user interactions. We implement three proof of concept prototypes that represent pseudo force impact of the interactive content using physical screen movement. Pilot studies show that the Living Wall augments content expressiveness, and increases the sense of presence of the screen content.

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Deep Unsupervised Pixelization, Chu Han, Qiang Wen, Shengfeng He, Qianshu Zhu, Yinjie Tan, Guoqiang Han, Tien-Tsin Wong Dec 2018

Deep Unsupervised Pixelization, Chu Han, Qiang Wen, Shengfeng He, Qianshu Zhu, Yinjie Tan, Guoqiang Han, Tien-Tsin Wong

Research Collection School Of Computing and Information Systems

In this paper, we present a novel unsupervised learning method for pixelization. Due to the difficulty in creating pixel art, preparing the paired training data for supervised learning is impractical. Instead, we propose an unsupervised learning framework to circumvent such difficulty. We leverage the dual nature of the pixelization and depixelization, and model these two tasks in the same network in a bi-directional manner with the input itself as training supervision. These two tasks are modeled as a cascaded network which consists of three stages for different purposes. GridNet transfers the input image into multi-scale grid-structured images with different aliasing …

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Mental Health Matters: Promoting Social And Emotional Learning, Shannen A. Menor Dec 2018

Mental Health Matters: Promoting Social And Emotional Learning, Shannen A. Menor

Capstone Projects and Master's Theses

The mental health of children is something that is overlooked and often not talked about. This is important because children need guidance to manage their emotions especially after going through traumatic experiences. The focus of this Capstone Project was on gaining more information about children’s mental health and promoting the importance of Social and Emotional Learning (SEL). By interviewing three elementary school teachers at Roadrunner Elementary, I collected data to see how they viewed social and emotional learning and what they thought could be done to improve students’ mental health. Based on an analysis of the data and the relevant …

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Bringing Meaning Back: Adding Significance To Arts Curriculum, Arturo Ortiz Dec 2018

Bringing Meaning Back: Adding Significance To Arts Curriculum, Arturo Ortiz

Capstone Projects and Master's Theses

A lackluster attitude towards art projects can lead to students that do not value art or creativity. Instilling a reach beyond the school population and completing art projects that hold intrinsic value adds meaning to the works being produced. If time is taken out of other curriculum to focus on the arts, it is in students’ and teachers’ best interests to have that class time have real significance. Staff and parents of Clinton Elementary were interviewed for their views on creating opportunities to imbue meaning to art curriculum. After the data was compiled and analyzed, several action options were created. …

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Dual-Side Privacy-Preserving Task Matching For Spatial Crowdsourcing, Jiangang Shu, Ximeng Liu, Yinghui Zhang, Xiaohua Jia, Robert H. Deng Dec 2018

Dual-Side Privacy-Preserving Task Matching For Spatial Crowdsourcing, Jiangang Shu, Ximeng Liu, Yinghui Zhang, Xiaohua Jia, Robert H. Deng

Research Collection School Of Computing and Information Systems

With the popularity of mobile phones and the ubiquity of wireless transmission technologies, spatial crowdsourcing (SC) has emerged as a novel approach to outsource location-based tasks to a set of workers who physically move to the designated locations to perform the tasks. To achieve the accurate task matching, both requesters and workers need to expose their locations or queries to the SC-Server, which raises security concerns. Although many protection measures have been proposed, there are some drawbacks in one-side protection, dual-server setting and user scalability when they are applied to the practical crowdsourcing environment. In this paper, we design a …

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