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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Shiny Application for Enrichment and Topological Pathway Analysis

Biesiada, Jacek 29 October 2020 (has links)
No description available.
2

Um aplicativo shiny para modelos lineares generalizados / A shiny app to perform generalized linear models

Saavedra, Cayan Atreio Portela Bárcena 01 October 2018 (has links)
Recentes avanços tecnológicos e computacionais trouxeram alternativas que acarretaram em mudanças na forma com que se faz análises e visualizações de dados. Uma dessas mudanças caracteriza-se no uso de plataformas interativas e gráficos dinâmicos para a realização de tais análises. Desta maneira, análises e visualizações de dados não se limitam mais a um ambiente estático, de modo que, explorar a interatividade pode possibilitar um maior leque na investigação e apresentação dos dados. O presente trabalho tem como objetivo propor um aplicativo interativo, de fácil uso e interface amigável, que viabilize estudos, análises descritivas e ajustes de modelos lineares generalizados. Este aplicativo é feito utilizando o pacote shiny no ambiente R de computação estatística com a proposta de atuar como ferramenta de apoio para a pesquisa e ensino da estatística. Usuários sem afinidade em programação podem explorar os dados e realizar o ajuste de modelos lineares generalizados sem digitar uma linha código. Em relação ao ensino, a dinâmica e interatividade do aplicativo proporcionam ao aluno uma investigação descomplicada de métodos envolvidos, tornando mais fácil a assimilação de conceitos relacionados ao tema. / Recent technological and computational advances have brought alternatives that have led to changes in the way data analyzes and visualizations are done. One of these changes is characterized by the use of interactive platforms and dynamic graphics to carry out such analyzes. In this way, data analyzes and visualizations are no longer limited to a static environment, so exploring this dynamic interactivity can enable a wider range of data exploration and presentation. The present work aims to propose an interactive application, easy to use and with user-friendly interface, which enables studies and descriptive analysis and fit generalized linear models. This application is made using the shiny package in the R environment of statistical computing. The purpose of the application is to act as a support tool for statistical research and teaching. Users with no familiarity in programming can explore the data and perform the fit of generalized linear models without typing a single code line. Regarding teaching, the dynamics and interactivity of the application gives the student an uncomplicated way to investigate the methods involved, making it easier to assimilate concepts related to the subject.
3

Um aplicativo shiny para modelos lineares generalizados / A shiny app to perform generalized linear models

Cayan Atreio Portela Bárcena Saavedra 01 October 2018 (has links)
Recentes avanços tecnológicos e computacionais trouxeram alternativas que acarretaram em mudanças na forma com que se faz análises e visualizações de dados. Uma dessas mudanças caracteriza-se no uso de plataformas interativas e gráficos dinâmicos para a realização de tais análises. Desta maneira, análises e visualizações de dados não se limitam mais a um ambiente estático, de modo que, explorar a interatividade pode possibilitar um maior leque na investigação e apresentação dos dados. O presente trabalho tem como objetivo propor um aplicativo interativo, de fácil uso e interface amigável, que viabilize estudos, análises descritivas e ajustes de modelos lineares generalizados. Este aplicativo é feito utilizando o pacote shiny no ambiente R de computação estatística com a proposta de atuar como ferramenta de apoio para a pesquisa e ensino da estatística. Usuários sem afinidade em programação podem explorar os dados e realizar o ajuste de modelos lineares generalizados sem digitar uma linha código. Em relação ao ensino, a dinâmica e interatividade do aplicativo proporcionam ao aluno uma investigação descomplicada de métodos envolvidos, tornando mais fácil a assimilação de conceitos relacionados ao tema. / Recent technological and computational advances have brought alternatives that have led to changes in the way data analyzes and visualizations are done. One of these changes is characterized by the use of interactive platforms and dynamic graphics to carry out such analyzes. In this way, data analyzes and visualizations are no longer limited to a static environment, so exploring this dynamic interactivity can enable a wider range of data exploration and presentation. The present work aims to propose an interactive application, easy to use and with user-friendly interface, which enables studies and descriptive analysis and fit generalized linear models. This application is made using the shiny package in the R environment of statistical computing. The purpose of the application is to act as a support tool for statistical research and teaching. Users with no familiarity in programming can explore the data and perform the fit of generalized linear models without typing a single code line. Regarding teaching, the dynamics and interactivity of the application gives the student an uncomplicated way to investigate the methods involved, making it easier to assimilate concepts related to the subject.
4

N-SLOPE: A One-Class Classification Ensemble for Nuclear Forensics

Kehl, Justin 01 June 2018 (has links) (PDF)
One-class classification is a specialized form of classification from the field of machine learning. Traditional classification attempts to assign unknowns to known classes, but cannot handle novel unknowns that do not belong to any of the known classes. One-class classification seeks to identify these outliers, while still correctly assigning unknowns to classes appropriately. One-class classification is applied here to the field of nuclear forensics, which is the study and analysis of nuclear material for the purpose of nuclear incident investigations. Nuclear forensics data poses an interesting challenge because false positive identification can prove costly and data is often small, high-dimensional, and sparse, which is problematic for most machine learning approaches. A web application is built using the R programming language and the shiny framework that incorporates N-SLOPE: a machine learning ensemble. N-SLOPE combines five existing one-class classifiers with a novel one-class classifier introduced here and uses ensemble learning techniques to combine output. N-SLOPE is validated on three distinct data sets: Iris, Obsidian, and Galaxy Serpent 3, which is an enhanced version of a recent international nuclear forensics exercise. N-SLOPE achieves high classification accuracy on each data set of 100%, 83.33%, and 83.33%, respectively, while minimizing false positive detection rate to 0% across the board and correctly detecting every single novel unknown from each data set. N-SLOPE is shown to be a useful and powerful tool to aid in nuclear forensic investigations.
5

Evidence Synthesis, Practice Guidelines and Real-World Prescriptions of New Generation Antidepressants in the Treatment of Major Depressive Disorder: A Meta-epidemiological Study / 大うつ病に対する第2世代抗うつ薬に関するエビデンス統合と診療ガイドラインと実際の処方の比較研究

Luo, Yan 23 March 2022 (has links)
京都大学 / 新制・課程博士 / 博士(医学) / 甲第23756号 / 医博第4802号 / 新制||医||1056(附属図書館) / 京都大学大学院医学研究科医学専攻 / (主査)教授 中山 健夫, 教授 村井 俊哉, 教授 小杉 眞司 / 学位規則第4条第1項該当 / Doctor of Medical Science / Kyoto University / DFAM
6

Disabling Composition: Toward a 21st-Century, Synaesthetic Theory of Writing

Yergeau, Melanie 03 November 2011 (has links)
No description available.

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