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.
Results
Showing 1 to 20 of 68 for “"Automated Detection"”.
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TrendFinder : automated detection of alarmable trends
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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Automated Detection And Quantification Of Pain Using Electroencephalography
… more chaotic compared to resting state. A pain detection algorithm using deep learning techniques was constructed utilizing non-orthogonal temporal dependencies between microstates. Each branch of the deep learning network was trained to differentiate between pain and a non-painful condition to …
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Automated detection of injection vulnerabilities in web applications
Web applications and browsers embed code from different origins, each of which could have different levels of trustworthiness. These applications provide rich functionality to the users by interacting with each other and with the host machine—usually by sending and receiving information. The …
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Automated detection of ultrastructural features at neuronal synapses
… against background pixels. We then use contour detection on the resulting segmentation maps to determine individual vesicle centers and effective diameters. To our knowledge, there are no baselines in this task so we establish one on an in-house dataset. Our results show that the proposed model …
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Automated detection of cryptocurrency investment scams at scale
… cryptocurrency investment scams at scale in an automated manner. This thesis addresses this gap by employing machine learning models to detect cryptocurrency investment scams through the analysis of textual conversations, offering insights into the evolution of scam luring tactics and the …
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Automated detection of wave velocities in concrete bridge decks
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1998.
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Automated detection of frequency specific fluctuations in ECG morphology
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1991.
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Automated detection of dune crest-lines in planetary satellite images
… methodology and the necessary algorithms for automated or semi-automated extraction of dune morphometric information from image data.We investigated multiple different approaches to solve the problem, ranging from appearance-based, gradient-based, and machine learning methods. We strive to …
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Automated detection of invariant manifold intersections using grid based approach
… The focus of this thesis is to present an automated solution which removes the bottleneck of characterization and analysis of these intersections of invariant manifolds. This thesis will demonstrate the application of the functionality to autonomously detect and characterize intersections …
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The automated detection and multiwavelength properties of LADUMA HI galaxies
… underway with the MeerKAT telescope. We perform automated source finding over the low redshift Early Science LADUMA data cube using the SoFiA-2 algorithm. The source finding mask created in this work will be used to clean the first public data release of the LADUMA data cubes, which will be …
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Automated detection of a crossing contact based on its Doppler shift
The trade-off between false alarm and detection probability is a fundamental challenge in the automated detection of contacts in passive sonar systems. A common approach is the application of highgain processing followed by successive classification criteria. Most classification schemes (e.g., …
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Automated detection of reflection in texts. A machine learning based approach
… to categories associated with reflection. Other automated methods use manually constructed rules to gauge insight from text. Machine learning has shown potential for classifying text with regard to reflection-related constructs. However, not much is known of whether machine learning can be used …
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Automated detection of breast cancer using SAXS data and wavelet features
… tool developed for this project could be automated. With a larger set of data for training and testing, the tool could be improved upon and used to assist radiologists in the detection and classification of breast lesions.
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A statistical approach to automated detection of multi-component radio sources
Advances in radio astronomy are allowing for deeper and wider areas of the sky to be observed than ever before. Source counts of future radio surveys are expected to number in the tens of millions. Source finding techniques are used to identify sources in a radio image, however, these techniques …
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Automated Detection and Analysis of Low Latitude Nightside Equatorial Plasma Bubbles
… expands on this understanding by focusing on the detection and tracking of EPBs in the upper thermosphere/ionosphere along equatorial to low latitudes. To do this, far ultraviolet (FUV) emission observations of the recombination of O$^+$ with electrons via the Global-Scale Observations of the Limb …
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Automated Detection and Localization of Blastholes Through UAV Imaging and Machine Learning
Drilling accuracy is the primary factor influencing the explosive energy distribution of a blasting process. Therefore, knowing the final location of drillholes is crucial to obtain optimal blasting results. This research proposed a new methodology to control the drilling accuracy in open-pit mines …
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Automated detection and prediction of electrical disturbances in a power transmission system
… amount of data by hand. This thesis presents an automated approach for the analysis of power quality phenomena within a power transmission system by leveraging rule-based analytics as well as machine learning to analyze the characteristics of the recorded data. Waveform signatures analyzed within …
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Analysis and semi-automated detection of design-level similarity patterns in software
… high-level similarities, or structural clones. Detection of structural clones helps in program understanding, maintenance, reengineering, and unconventional forms of reuse. In this thesis, we first present an efficient token-based simple clone detection method, based on state-of-the-art string …
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Multi-Stage LLM Reasoning for Automated Detection and Classification of High-Impact Misinformation
… behaviors [3]. However, current misinformation detection approaches can often focus on a narrow definition of misinformation: factual claims that can be clearly judged as true or false. However, recent research suggests the problem lies elsewhere: overt falsehoods (“vaccines contain microchips”) …
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The use of image processing techniques for the automated detection of blue-green algae
… for example blue-green algae. Currently the detection of these algae is done in a very time consuming manual way, involving highly trained biologists, for example those employed by the National Rivers Authority. This thesis is a first investigation in the automatic detection of blue-green …
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