Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 256 for “"LMS"”.
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Beyond Scaling: Frontiers of Retrieval-Augmented LMs
Language Models (LMs) have made significant progress by scaling training data and model sizes. However, they still face key limitations, including hallucinations and outdated knowledge, which undermine their reliability especially in expert domains like scientific research and software development. …
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LMS Design Interventions Forenhancing the Intention to Continue Use
… as predictors of the intention to use an LMS and to design and test interventions that improve the Continued Intention to Use an LMS that enhances Perceived Learning Self-Regulation and Perceived Cognitive Absorption. Three intervention tools were designed on a theoretical basis and then …
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Implementation of a Learning Management System (LMS) in an organizational context
Os Sistemas de Gestão de Aprendizagem (LMS) estão se a tornar cada vez mais populares para empresas que procuram alternativas que facilitem a educação e o desenvolvimento de competências de recursos humanos. Como uma aplicação de software que fornece uma plataforma para gerir, fornecer e analisar …
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Framework proposal for the adoption of LMS in an enterprise context
O LMS empresarial é adequado para gerir e fornecer a constituição de toda a empresa aos empregados para desenvolverem conhecimentos e competências profissionais, manterem certificações e cumprirem as leis governamentais e estatais. Este sistema também educa os não empregados, tais como associados, …
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Non-Wiener Characteristics of LMS Adaptive Equalizers: A Bit Error Rate Perspective
Adaptive Least Mean Square (LMS) equalizers are widely used in digital communication systems primarily for their ease of implementation and lack of dependence on a priori knowledge of input signal statistics. LMS equalizers exhibit non-Wiener characteristics in the presence of a strong narrowband …
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Design da experiência de percepção social na interação com jogos de simulação em LMS
… esta que não é explorada pelos ambientes de LMS atualmente disponíveis no mercado. Com a finalidade de aumentar o grau de motivação dos alunos e explorar as possibilidades de dar percepção para a atividade do grupo ao jogar, o contexto desta pesquisa baseia-se na concepção e criação de um …
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Application of the Filtered-X LMS Algorithm for Disturbance Rejection in Time-Periodic Systems
… in particular until recently. The filtered-X LMS algorithm is regarded as the best disturbance rejection technique for aperiodic systems by many, as has been proven in the acoustics industry for rejecting unwanted noise. Since this is essentially a feedforward approach, we might expect its …
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Cloud Computing based Learning Management System (CC-LMS) implementation model in Malaysia Higher Education Institutions
… cloud computing in Learning Management System (LMS) and determine the key success factors of cloud computing implementation for LMS (CC-LMS) operations in HEIs. By synthesizing literature from various industries, this study proposes a conceptual model of Critical Success Factors (CSFs) based …
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Modelos y herramientas para la representación y análisis de datos en LMS para enseñanzas universitarias.
… Aprendizaje (EVA) o Learning Managament System (LMS), como serán referenciadas en este trabajo, han experimentado un auge significativo en los útlimos años, mejorando el proceso de enseñanza y experiencia de aprendizaje. Los LMS incluyen una gran variedad de herramientas que ayudan a enriquecer …
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Implementação de um Sistema de Gestão de Aprendizagem (LMS) numa instituição de ensino superior angolana
… dos Sistemas de Gestão de Aprendizagem (LMS – Learning Management System) nas organizações tende a crescer exponencialmente nos últimos anos, e tem dado um forte impacto na educação, especialmente no ensino superior. É neste âmbito que a presente dissertação apresenta um estudo sobre a …
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Η διδασκαλία των θερμικών φαινομένων μέσω συστήματος διαχείρισης μάθησης (Learning Management System - LMS) σε μαθητές δημοτικού
… Μάθησης (Learning Management System – LMS) που σχεδιάστηκε και διαμορφώθηκε ειδικά για την παρούσα μελέτη. Έλαβαν μέρος τρεις ομάδες μαθητών ηλικίας 10-12 ετών. Υπήρχαν δύο πειραματικές ομάδες και μία επιπλέον ομάδα ελέγχου και έγινε σύγκριση μεταξύ τους. Επιτεύχθηκε έτσι σύγκριση …
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The understanding, characterization, and implementation of a SICK LMS-291 laser scanner for use in an experimental environment
… device is the SICK Laser Measurement System (LMS). Based on a time-of-flight measurement principle, this sensor allows for centimeter resolution. This thesis presents a basic understanding and characterization of the laser measurement system necessary for successful implementation into an …
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The Impact of Student Completion Requirements Using an LMS (Learning Management System) on Student Achievement and Differentiated Instruction in The Classroom.
… teachers do not know the capabilities of these LMS programs to differentiate instruction and tailor learning to meet the needs of every student in the classroom. This mixed methods study investigated the impact on student achievement of a Learning Management System called Schoology. The study …
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Effects of Training on Intent, Ease, Self-Efficacy, Frequency, and Usefulness in Multimedia-Based Feedback for University-Level Instructors Using Canvas® LMS
… skilled and somewhat skilled at using Canvas® LMS at pretest. At posttest, the comparison group’s mean indicated that they were above the somewhat skilled choice on the rating scale.</p> <p>For both groups, the mean measuring the construct of intent (media) decreased slightly from pretest to …
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Refactoring learning management systems for multi-device use in developing countries
Although learning management systems (LMSs) have been widely adopted by universities in developing countries, their potential to support students' learning has not been fully exploited due to several factors. Some of the factors limiting the more successful implementation of LMSs in developing …
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Using Educational Data Mining Techniques to Analyze the Effect of Instructors’ LMS Tool Use Frequency on Student Learning and Achievement in Online Secondary Courses
… provided through a Learning Management System (LMS). The instructor uses the tools provided in the LMS to interact with students. This study uses the SPGP that support the active learning/engagement, frequent interaction, and feedback characteristics for effective student learning. The LMS tools …
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Academics’ Adoption and Usage of Learning Management Systems in Saudi Arabia’s Universities
Learning Management Systems (LMS) have become a common feature in contemporary Higher Education institutions worldwide. LMS literature shows that the level of interest and/or knowledge among academics towards the importance and usefulness of these systems, and the opportunities they can bring to …
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Non-Wiener Effects in Narrowband Interference Mitigation Using Adaptive Transversal Equalizers
The least mean square (LMS) algorithm is widely expected to operate near the corresponding Wiener filter solution. An exception to this popular perception occurs when the algorithm is used to adapt a transversal equalizer in the presence of additive narrowband interference. The steady-state LMS …
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Inference-Time Learning Algorithms of Language Models
Modern language models (LMs) can perform complex tasks through in-context learning (ICL)—they can adapt to a task via examples provided in their input without any parameter updates. However, fundamental questions remain about when this adaptation works, what algorithms underlie it, and how to …
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