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  • Weak-supervision Time-series Analysis

    Creator:
    You, Zeyu
    Abstract:
    Efficient time-series analysis can impact multiple application domains such as motif discovery in gene analysis or music data, extracting spectro-temporal patterns in acoustic scene analysis, or annotating and classifying electrical bio-signals (such as ECG, EEG, and EMG) for medical applications. Time-series analysis involves a variety of tasks. To predict future...
    Resource Type:
    Dissertation
    Full Text:
    12, 2019. Title: Weak-supervision Time-series Analysis Abstract approved: Raviv Raich E�cient

  • An assessment of middle-management volunteers in Oregon's 4-H programs

    Creator:
    Noland, Richard W.
    Resource Type:
    Dissertation
    Full Text:
    small engines. One study of Oregon's 4-H programs found that the majority of the work done with club

  • Performance evaluation and design of multiple time series based forecasting systems

    Creator:
    Chen, Kuei-Lin
    Abstract:
    The study evaluates performances of three multiple time series (MTS) forecasting methods; investigates possible improvements in MTS forecasting operations, and proposes a multiple time series based forecasting system. Time series considered are finite, linear, covariance stationary, and discrete. Specific objectives for the thesis were: (a) conducting comparative studies of MTS...
    Resource Type:
    Dissertation
    Full Text:
    I. INTRODUCTION 1 Time Series Analysis 1 Time Series Schemes 4 Literature Review 15 Research

  • What Do We Mean by "Justice"?: An Examination of How Justice is Conceptualized in K-12 Mathematics Education

    Creator:
    Brunner, Megan E.
    Abstract:
    Issues of injustice in society (e.g. racism, classism, sexism, ableism) are perpetuated in and through educational opportunities, including mathematics learning (Freire, 1970/2000). Those that are committed to disrupting the interlocking systems that create disparities and oppression in mathematics education are considered to be “pursuing justice.” Pursuit of justice can involve...
    Resource Type:
    Dissertation
    Full Text:
    : INTRODUCTION 4 12 mathematics education and (2) a series of interviews with four educators who

  • Estimation of the order of an autoregressive time series : a Bayesian approach

    Creator:
    Robb, Loretta J.
    Abstract:
    Finite order autoregressive models for time series are often used for prediction and other inferences. Given the order of the model, the parameters of the models can be estimated by least squares, maximum likelihood, or the Yule-Walker method. The basic problem is estimating the order of the model. A number...
    Resource Type:
    Dissertation
    Full Text:
    7.2-3 11 (1-9. ) -1 -1 4=0 29 - .Yn [2 K.(2..)1 dcp. .dcp (2.3.4) J J J 1 -1where K.(.) = H.(a

  • Bilinear stochastic processes and time series

    Creator:
    Tang, Zhigiang
    Abstract:
    In engineering, biology, ecology, medicine, economics and social science, some processes are essentially bilinear, and some could be approximated accurately by bilinear processes under certain conditions. In this thesis the bilinear stochastic process and bilinear time series are discussed. Bilinear models essentially are nonlinear; the superposition rule is not valid....
    Resource Type:
    Dissertation
    Full Text:
    angular velocity 34 Chapter 4 The Bilinear Time Series 45 4-1 The affine bilinear time series 45 4-2 A

  • Developing professional school counselor self-efficacy and competence to broach career conversations in K-12 through an online professional development training

    Creator:
    Rogers, Christina
    Abstract:
    Professional school counselors are tasked with providing effective and relevant career counseling and career-focused activities with all K–12 students; however, the career domain remains the area where school counselors feel least efficacious and competent to broach as part of their role. Addressing the career domain in schools is vital as...
    Resource Type:
    Dissertation
    Full Text:
    Conversations in K-12 Through an Online Professional Development Training. Abstract approved

  • Aspects of the Nature of Engineering for K-12 Science Education : A Delphi Study

    Creator:
    Hartman, Brian D.
    Abstract:
    Recent state and national standards have increased the interest in engineering at the K-12 level. Science standards, in particular, have begun to make the case for including engineering throughout the K-12 scope of study. Despite the increased attention to engineering, the characteristics and uniqueness of the field of engineering are...
    Resource Type:
    Dissertation
    Full Text:
    three ASPECTS OF THE NATURE OF ENGINEERING FOR K-12 EDUCATION 4 hundred uses of the word

  • Adult 4-H volunteer empowerment in 4-H youth development settings

    Creator:
    Olsen, Pamela
    Abstract:
    The primary purpose of this study was to determine which factors related to adult 4-H volunteer empowerment in 4-H youth development settings. This study examined the relationship of adult 4-H volunteers’ perceived leadership styles of Oregon 4-H Youth Development Educators (YDE) to the adult 4-H volunteer sense of empowerment. In...
    Resource Type:
    Dissertation
    Full Text:
    parents in directing or managing a 4-H club and related activities and events. The adult 4-H volunteers

  • Quality capability self-diagnosis : a multicriteria evaluation approach

    Creator:
    Huang, Kuei-Jung
    Abstract:
    Quality Capability Self-diagnosis is a convenient and economical way to assess the performance of an operating quality system, as well as a basis for initiating necessary corrective actions essential to quality improvement and preparation for certification. This paper describes the research leading to the development of a cost-effective and systematic...
    Resource Type:
    Dissertation
    Full Text:
    -effective and systematic methodology for performing quality capability self-diagnosis. ISO 9000 series