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 152 for “"miner"”.
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PASM : a Policy Aware Social Miner
The Policy Aware Social Miner (PASM) project focuses on creating awareness of how seemingly harmless social data might reveal sensitive information about a person, which could be potentially abused. It seeks to define good practices around social data mining. PASM allows people to create policies …
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OWL-Miner: Concept Induction in OWL Knowledge Bases
… implemented our methods as the system called OWL-Miner and show by evaluation that our methods outperform state-of-the-art systems for DL learning in both the quality of solutions found and the speed in which they are computed. Furthermore, we achieve the best ever ten-fold cross validation …
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OWL-Miner: Concept Induction in OWL Knowledge Bases
… implemented our methods as the system called OWL-Miner and show by evaluation that our methods outperform state-of-the-art systems for DL learning in both the quality of solutions found and the speed in which they are computed. Furthermore, we achieve the best ever ten-fold cross validation …
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Reputation-based Miner Node Selection in Blockchain-based Vehicular Networks
… attacks where the malicious actor/s control most miner nodes' mining power. To prevent the malicious actor/s from controlling the blockchain, we need a mechanism to identify and remove the malicious node from the consensus process. Such attacks can be countered if we can select the nodes allowed …
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Image Miner : an architecture to support deep mining of images
… I designed a cloud based system, called ImageMiner, to tune parameters of feature extraction process in a machine learning pipeline for images. Feature extraction is a key component of the machine learning pipeline, and tune its parameters to extract the best features can have significant …
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Mitigations of potential miner extractable value attacks in decentralized financial systems
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2027-05-01
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Farmer, miner, builder, trader : re-humanizing the distributed infrastructures of Bitcoin
The concept of bitcoin is powerful and charming. Social scientist gurus, transnational corporations' CEOs, and mass media journalists all emphasize that cryptocurrency will lead humanity to a future of increasing extraordinary financial and spatial decentralization. However, although bitcoin has …
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Long violent history : the news values of the Blackjewel coal miner protest
How do journalists cover those outside of their own experience? As researchers study newsroom diversity, this has been one of the most pressing issues on editors and publishers as they try to improve trust with marginalized communities and diversity in their own newsroom. This led me to a very …
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Cognitive consequences of sleep deprivation, shift work, and heat exposure for underground miner
The extent to which an underground miner’s alertness is influenced by sleep deprivation, shift work, and working in elevated temperatures is currently unknown. Actigraphy and psychomotor vigilance data were collected from nineteen underground miners over 28 consecutive days. Core body temperature …
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Data Mining: Modellierung, Methodik und durchführung ausgewählter Fallstudien mit dem SAS Enterprise Miner
Die Arbeit beschreibt die Methodiken des Data Mining. Im Fokus steht hierbei die Modellierung der Verfahren KNN, Entscheidungsbaum und Regression. Bei der Durchführung von Fallstudien wird u.a. auf das Pre-Processing eingegangen.
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Strip-Miner: Automatic Bug Detection in Large Software Code with Low False Positive Rate
… This work proposes an approach, named Strip-Miner, that combines simple dependency analysis of code with a data mining technique "frequent itemset mining" to reduce the false positive rate. We adopt a two phase approach 1) finding the potential bugs and 2) filtering the false positive ones. …
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A Dynamic Programming Approach to Identifying Optimal Mining Sequences for Continuous Miner Coal Production Systems
… Room-and-pillar mining with continuous miners has been the most common production system used in these mines since the 1960s. The introduction of continuous miners mechanized the underground coal mining industry triggering a period of sustained growth in mine productivity; however, …
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Access Miner : uma proposta para a extração de regras de associação aplicada à mineração do uso da web
… trabalho é dedicado ao estudo e à aplicação da mineração de regras de associação a fim de descobrir padrões de navegação no ambiente Web. As regras de associação são padrões descritivos que representam a probabilidade de um conjunto de itens aparecer em uma transação visto que outro conjunto …
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Defending Against Trojan Attacks on Neural Network-based Language Models
… set of words. In this thesis, we propose Trojan-Miner (T-Miner), a defense scheme against such backdoor attacks on text classification deep learning models. The goal of T-Miner is to detect whether a given classifier is a Trojan model or not. To create T-Miner , our approach is based on a …
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Biology and biocontrol potential of Taphrocerus schaefferi Nicolay and Weiss (Coleoptera, Buprestidae), a leaf miner attacking yellow nutsedge (Cyperus esculentus L.)
<u>Taphrocerus schaefferi</u> is a leaf miner of yellow nutsedge, a serious weed of many agronomic and horticultural crops. Beetles begin egg-laying in early June; the eggs have an incubation period of 16 days. There are three larval instars, the first two of which consume only the chlorenchyma and …
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Factors considered for increasing longwall panel width
… that have been outlined with a set of continuous miner development entries. In the US, technological advances and system enhancements have steadily improved productivity more in the longwall retreat process as compared to the improvements in continuous miner gateroad development process. …
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The isolation and characterization of common lambsquarters cuticles and the effect neodol surfactants on the penetration of bentazon and glyphosate
… lingulacella Clemens), a microlepidopteran leaf miner. Cuticles of common lambsquarters (Chenopodium album L.) were isolated by the leaf miner technique. Electron micrographs verified the successful isolation of leaf cuticles, which include epidermal cells, without structural alterations of the …
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