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Browsing Theses & Dissertations by Thesis (Discipline) "Mathematics and Computing Science"
Now showing items 1-20 of 55
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(Halifax, N.S. : Saint Mary's University, 2004)Role Based Access Control (RBAC) is an advanced and promising access control technology. RBAC associates users with roles, roles with permissions, and a user accesses a permission only when the user has an authorized role ...
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(Halifax, N.S. : Saint Mary's University, 2014)Visual search is an important element of human-computer interaction. Whether one is playing games, analyzing medical images, or browsing the Web, they are performing many visual searches; they are looking for things. As ...
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(Halifax, N.S. : Saint Mary's University, 2012)In this research, we investigate, refine, and implement algorithmic tools that allow us to answer decision questions about regular languages. We provide a thorough presentation of existing algorithmic tools to answer the ...
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(Halifax, N.S. : Saint Mary's University, 2023-06-01)In this thesis, we consider three scientific computing projects. The first project investigates a mathematical model [16] associated with the study of misinformation from the Twitter feed associated with the death of George ...
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(Halifax, N.S. : Saint Mary's University, 2011)Three dimensional models aid otolaryngologists in understanding the complex anatomical features of the human temporal bone. Many of these models are generated by reconstructing histological sections. The goal of this thesis ...
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(Halifax, N.S. : Saint Mary's University, 2014)BVP_SOLVER II [Boisvert, Muir, Spiteri, 2013] is an efficient software package for the numerical solution of systems of boundary value ordinary differential equations. It employs discrete mono-implicit Runge-Kutta (MIRK) ...
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(Halifax, N.S. : Saint Mary's University, 2016)Nova Scotia and the Federal Government have set low but achievable greenhouse gas targets, aimed at reducing our climate change burden while improving energy security in a globalizing economy. Can we decarbonize our economy ...
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(Halifax, N.S. : Saint Mary's University, 2012)In this thesis, we consider B-spline collocation algorithms for solving two-dimensional in space, time-dependent parabolic partial differential equations (PDEs), defined over a rectangular region. We propose two ways to ...
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(Halifax, N.S. : Saint Mary's University, 2012)A graph G is said to be well-covered if every maximal independent set is a maximum independent set. The concept of well-coveredness is of interest due to the fact that determining the independence number of an arbitrary ...
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(Halifax, N.S. : Saint Mary's University, 2012)The reviewer assignment problem is the problem of determining suitable reviewers for papers submitted to journals or conferences. Automated solutions to this problem have used standard information retrieval methods such ...
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(Halifax, N.S. : Saint Mary's University, 2023-08-28)In this thesis, we investigate the performance of available methods and tools for sequence alignment in assembly and de Bruijn graphs. Sequence alignment tools are employed to detect antimicrobial (AMR) gene sequences ...
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(Halifax, N.S. : Saint Mary's University, 2018)In two dimensions, generic rigidity is a combinatorial property of a framework, but extensions into three dimensions fail to completely characterize generic rigidity. It is therefore interesting to investigate two graph ...
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(Halifax, N.S. : Saint Mary's University, 2011)The property of error-detection ensures that when words of a language are communicated over a noisy channel, no word of the language can be transformed into another word of the language. The newer concept of maximal ...
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(Halifax, N.S. : Saint Mary's University, 2019)Language Equations is an area of Theoretical Computer Science that is concerned with expressing desirable constraints on formal languages of interest and answering algorithmic problems about such languages. Language Equations ...
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(Halifax, N.S. : Saint Mary's University, 2017)Mono-Implicit Runge-Kutta (MIRK) methods and continuous MIRK (CMIRK) methods, are used in the numerical solution of boundary value ordinary differential equations (ODEs). One way of assessing the quality of the numerical ...
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(Halifax, N.S. : Saint Mary's University, 2007)Emotion modelling is receiving more and more attention from various fields, e.g. cognitive science, psychology, computer science and neuroscience. Most of these fields share the common research consensus that emotion can ...
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(Halifax, N.S. : Saint Mary's University, 2007)In DNA computing, information is encoded onto DNA sequences. The DNA codes in the form of single-stranded DNA sequences are not stable. This is because when two single-stranded DNA sequences, used to carry data, have ...
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(Halifax, N.S. : Saint Mary's University, 2023-09-01)This study proposes a novel automatic thresholding method called Automatic Salience Thresholding (AST) for creating binary masks for detecting satellite streaks in night sky imagery. The approach utilizes a combination of ...
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(Halifax, N.S. : Saint Mary's University, 2023-10-24)Partial differential equations (PDEs) often arise in mathematical models that explain, investigate, or predict real-world phenomena. The error-controlled numerical solution of time-dependent PDEs with one spatial dimension ...
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(Halifax, N.S. : Saint Mary's University, 2019)Rapid advances in computing power have given computational analysis and simulation a prominent role in modern scientific exploration. Differential equations are often used to model complex scientific phenomena. In practice, ...
Now showing items 1-20 of 55