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 614 for “"Boosting"”.
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Robust boosting via convex optimization
… - zusammengesetzt ist. Die sogenannten Boosting Algorithmen erzeugen iterativ eine gewichtete Summe von Basishypothesen, die gut auf ungesehenen Mustern vorhersagen. Die Arbeit behandelt folgende Sachverhalte: o Die zur Analyse von Boosting-Methoden geeignete Statistische Lerntheorie. …
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On boosting and noisy labels
Boosting is a machine learning technique widely used across many disciplines. Boosting enables one to learn from labeled data in order to predict the labels of unlabeled data. A central property of boosting instrumental to its popularity is its resistance to overfitting. Previous experiments …
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Boosting sparse representations for image retrieval
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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Boosting application performance using heterogeneous virtual channels
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01
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An efficient boosting algorithm for combining preferences
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1999.
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Boosting (in)direct detection of dark matter
In this thesis, I study the expected direct and indirect detection signals of dark matter. More precisely, I study three aspects of dark matter; I use hydrodynamic simulations to extract properties of weakly interacting dark matter that are relevant for both direct and indirect detection signals, …
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Toward Efficient Automation of Interpretable Machine Learning Boosting
<p>Developing efficient automated methods for Interpretable Machine Learning (IML) is an important and long-term goal in the field of Artificial Intelligence. Currently the Machine Learning landscape is dominated by Neural Networks (NNs) and Support Vector Machines (SVMs), models which are often …
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Is public debt boosting economic growth in SADC?
The World Bank estimates that Africa's inadequate infrastructure decreases productivity by around 40 per cent every year and reduces national economic growth by 2 per cent annually. Such disadvantages hinder private sector investment, which is a key driver of job and wealth creation. Financing the …
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Generating memory cytotoxic T lymphocytes through repetitive peptide boosting
… we explore nonconventional alternatives, such as boosting without vectors. We show here that repetitive intravenous boosting with peptide and adjuvant generates memory CD8 T cells of sufficient quality and quantity to protect against infection in mice. The resulting memory CTLs possess a unique …
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Boosting static timing analysis with programming and algorithmic approaches
The increasing complexity in digital design has spurred demand for faster design closure. As a primary timing measurement tool frequently used in design stage and optimization stage, static timing analysis has become one of the major performance bottlenecks in digital design. We study a novel …
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Boosting Biodetection Signals via Photopolymerization: Strategies for Photocatalyst Amplification
Photopolymerization-based signal amplification (PBA) is a method to enhance biodetection signals by coupling molecular recognition events with photocatalyst labels (eosin Y) and amplifying through visible light-initiated free radical polymerization. Leveraging inherent amplification in the radical …
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Feasibility of selective multiple boosting in the planning of intracranial radiation therapy
… treatments. The term ‘selective multiple boosting’ (SMB) is adopted for the proposed planning scheme. Physical control over local dose deposition is characterised and quantified through the design of two pseudo-anatomy models. The models show that intra-structural optimisation is easily …
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Boosting Three Dog Bakery’s Social Media Presence Through Short-Form Vertical Videos
<p>This professional project explores how consistent, short-form vertical video content can enhance the social media performance of Three Dog Bakery, a boutique pet store in Columbus, Georgia. As the bakery’s social media manager, I implemented a one-month video campaign using storytelling-based, …
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Estimating End-User Throughput Using Service Provider Cell Traces Via Gradient Boosting
… consequently, we build a Regularized Gradient Boosting model to predict the user's throughput using traces that are exclusively collected from the service provider's resources. Our approach shows that using our imputing and prediction approaches, we can accurately estimate the user equipment's …
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Boosting the performance of gyrotron resonators: optimization methods for longitudinal and azimuthal cooling
L'abstract è presente nell'allegato / the abstract is in the attachment
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From data to decision : boosting for time-constrained detection of objects in moving video
… cascade of classifiers trained using the popular boosting algorithm, RealBoost, is adopted as the baseline system for our research, with novel improvements building upon this framework. The approach attempts to follow the full throughput of such systems, starting from the input training data, …
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