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 1927 for “"label"”.
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Scalable Multi-label Classification
Multi-label classification is relevant to many domains, such as text, image and other media, and bioinformatics. Researchers have already noticed that in multi-label data, correlations exist between labels, and a variety of approaches, drawing inspiration from many spheres of machine learning, have …
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Nutrition label use in college students: An examination of predictors, the impact of label placement, and the relationship between label use and dietary quality
… prevalence, correlates, and dietary impact of label usage in college students. Chapter 1 provides a summary and overall of the theoretical basis for this work. Chapter 2 reviews predictors of nutrition label usage and estimates an overall prevalence of label usage in college students based on …
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Advanced topics in multi-label learning
Multi-label learning, in which each instance can belong to multiple labels simultaneously, has significantly attracted the attention of researchers as a result of its wide range of applications, which range from document classification and automatic image annotation to video annotation. Many …
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The Label "Gifted:" A Critical Analysis
… case study is to explore the phenomenon of labeling (i e., the label "gifted") contextually and transcontextually via mute evidence, formal and informal interviews, and visuals. A four-faceted prism (history, politics, sociology, phenomenology) serves as the lens through which the …
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Single label fluorescent derivatization of peptides
… for the attachment of a single fluorescent label to peptides through their N-terminus is described. The method employs fluorescein-5-isothiocyanate as the label of choice and a lower than normal derivatization buffer pH that discriminates against $\varepsilon$-amino derivatization in favor …
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External cavity laser label-free biosensor
… cavity laser, we demonstrate a new type of label-free optical biosensor that achieves a high quality factor through the process of stimulated emission, while at the same time providing high sensitivity, large dynamic range and simple detection instrumentation. The photonic crystal is …
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A Bayesian classification framework with label corrections
… AT AUTHOR'S REQUEST.] The use of unlabeled data is very important for regression and classification analysis in many cases. However, the data may have an extra layer of complexity with some wrongly labelled data points. The traditional semisupervised analysis doesn’t have the …
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Numerical characterisation of label free optical biosensors
… thesis to characterize, analyse and optimise label-free optical biosensors for the detection of micron size biological objects like bacteria such as E.coli and nanometre size biomolecules such as antibody, nucleic acids and proteins. These sensors are all suitable for deep-probe sensing as …
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Label-free optical imaging of neural activity
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01
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Label-Efficient and Compute-Efficient Video Analytics
… such as cars and birds. These models are both label-intensive, often requiring thousands of labeled examples to achieve high-accuracy, and compute-intensive, executing at tens of frames per second even on datacenter GPUs. Second, in addition to applying ML models, these tasks often require …
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Label-Efficient Visual Understanding with Consistency Constraints
… tasks, as long as a sufficiently large labeled dataset is available during the training time. However, the progress of these visual tasks is limited by the number of manual annotations. On the other hand, it is usually time-consuming and error-prone to annotate visual data, rendering the …
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Multiprotocol label switching network optimization by metaheuristic algorithms
… critical aspect of managing the Multi-Protocol Label Switch (MPLS) networks is to compute the best routes across the network that guarantees the cohesive traffic flow with the effective use of network resources. Considering the optimal routes in multiple switching based MPLS networks, comprised …
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Label-Free Functional Imaging Of Platelets At Nanoscale
… is unsuitable for genetic manipulation, platelet labelling is often conducted using membrane markers or with fixed samples which could restrict nanoscopic imaging of the platelet dynamics at video rate. Rapid assessment of platelet dysfunction without markers will accelerate many aspects of …
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Label-Free Functional Imaging Of Platelets At Nanoscale
… is unsuitable for genetic manipulation, platelet labelling is often conducted using membrane markers or with fixed samples which could restrict nanoscopic imaging of the platelet dynamics at video rate. Rapid assessment of platelet dysfunction without markers will accelerate many aspects of …
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Photonic Crystal Enhanced-Fluorescence and Label -Free Bioimaging
… is outlined for predicting photonic crystal label-free imaging resolution based on resonance spectral characteristics. Devices are characterized by patterning a resolution standard onto the sensor using photolithography, and excellent design control over label-free imaging resolution is …
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