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Filtering by: Creator Parra, Gabriel I. Remove constraint Creator: Parra, Gabriel I. Degree Field Computer Science Remove constraint Degree Field: Computer Science

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  • Mobile Cryptographic Coprocessor for Privacy-Preserving Two-Party Computation

    Creator:
    Kulp, Gabriel
    Abstract:
    Multi-party computation (MPC) is a field of study focused on devising cryptographic protocols that allow participants to learn the output of some function of their private inputs without trusting a third party to perform the computation. This is usually done at a large scale between data centers, with little emphasis...
    Resource Type:
    Honors College Thesis
    Full Text:
    By Gabriel Kulp A THESIS submitted to Oregon State University Honors College in partial

  • Computers and planning : a study of the computer simulation methodology for land use planning in Bendel State, Nigeria

    Creator:
    Obi, Gabriel Michael
    Abstract:
    In this work we propose a computer based approach by means of which the decision maker in Bendel State, Nigeria, can best be assisted in the formulation of policies related to land use. In Chapter I we briefly discuss the role of the computer in planning and state the problem....
    Resource Type:
    Masters Thesis
    Full Text:
    simulation methodology for land use planning in Bendel State, Nigeria AN ABSTRACT OF THE THESIS OF Gabriel

  • Efficient Oblivious Access to Trees

    Creator:
    Hackebeil, Gabriel A.
    Abstract:
    The outsourcing of data storage and related infrastructure to third-party services in the cloud is a trend that has gained considerable momentum in the last decade due to the savings it affords companies in both capital and operational costs. Although encryption can alleviate some of the privacy concerns associated with...
    Resource Type:
    Masters Thesis
    Full Text:
    request. Gabriel A. Hackebeil, Author ACKNOWLEDGEMENTS First and foremost, I would like to thank my

  • On Avoiding Power-Seeking by Artificial Intelligence

    Creator:
    Turner, Alexander M.
    Abstract:
    We do not know how to align a very intelligent AI agent's behavior with human interests. I investigate whether—absent a full solution to this AI alignment problem—we can build smart {\ai} agents which have limited impact on the world, and which do not autonomously seek power. In this thesis, I...
    Resource Type:
    Dissertation
    Full Text:
    not know how to align a very intelligent ai agent’s behavior with human interests. I investigate

  • Pixel- and Frame-level Video Labeling using Spatial and Temporal Convolutional Networks

    Creator:
    Lei, Peng
    Abstract:
    This dissertation addresses the problem of video labeling at both the frame and pixel levels using deep learning. For pixel-level video labeling, we have studied two problems: i) Spatiotemporal video segmentation and ii) Boundary detection and boundary flow estimation. For the problem of spatiotemporal video segmentation, we have developed recurrent...
    Resource Type:
    Dissertation
    Full Text:
    using deep learning. For pixel-level video labeling, we have studied two problems: i) Spatiotemporal

  • Generative Models Meet Explainable AI and Long-Tail Learning: from Attribution Maps to Image Synthesis

    Creator:
    Khorram, Saeed
    Abstract:
    The advancement of artificial intelligence (AI) has led to transformative developments across multiple sectors, fostering innovation and redefining our interactions with technology. As AI matures and becomes integrated into society, it offers numerous opportunities to address global challenges and revolutionize a wide array of human endeavors. These advances are driven...
    Resource Type:
    Dissertation
    Full Text:
    family of attribution maps called Integrated Gradient-Optimized Saliency Maps (I-GOS) that generate

  • Theory and Implementation of a Variational Database Management System

    Creator:
    Ataei, Parisa S.
    Abstract:
    In this thesis, I present the variational database management system, a formal framework and its implementation for representing variation in relational databases and managing variational information needs. A variational database is intended to support any kind of variation in a database. Specific kinds of variation in databases have already been...
    Resource Type:
    Dissertation
    Full Text:
    , I present the variational database management system, a formal framework and its implementation for

  • Improving automated email tagging with implicit feedback

    Creator:
    Sorower, Mohammad Shahed
    Abstract:
    Machine learning systems are generally trained offline using ground truth data that has been labeled by experts. However, these batch training methods are not a good fit for many applications, especially in the cases where complete ground truth data is not available for offline training. In addition, batch methods do...
    Resource Type:
    Dissertation
    Full Text:
    incorporating implicit feedback into the TAPE email tag predictor. These algorithms are then evaluated using (i

  • Newcomers’ Barriers. . . Is That All? An Analysis of Mentors’ and Newcomers’ Barriers in OSS Projects

    Creator:
    Balali, Sogol
    Abstract:
    Newcomers’ seamless onboarding is important for open collaboration communi- ties, particularly those that leverage outsiders’ contributions to remain sustainable. Nevertheless, previous work shows that OSS newcomers often face several barriers to contribute, which lead them to lose motivation and even give up on contributing. A well-known way to help newcomers...
    Resource Type:
    Masters Thesis
    Full Text:
    School I understand that my thesis will become part of the permanent collection of Oregon State

  • Geometric Computer Graphics Package with applications to Steiner's Problem

    Creator:
    Kim, Youn-su
    Abstract:
    An interactive computer graphics package was developed for the purpose of solving certain geometric problems in the Euclidean plane. The Geometric Graphics Package provides basic application-independent functions for creating arbitrary views of two-dimensional objects and for supporting interaction between the application program and its user. The application program contains a...
    Resource Type:
    Masters Thesis
    Full Text:
    and MST [Supowit (81)] , and (4) the Gabriel graph, the least square adjacency graph with Euclidean