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dc.contributor.advisor Risk, Jimmy en
dc.contributor.author Frank, Hakeem en
dc.date.accessioned 2020-06-29T21:56:19Z en
dc.date.available 2020-06-29T21:56:19Z en
dc.date.issued 2020-06-29 en
dc.identifier.uri http://hdl.handle.net/10211.3/216857 en
dc.description.abstract Supervised learning is the task of finding a function f(x) that maps an input x to an output y using observed data. Gaussian process models approach supervised learning by assuming a probability distribution over a space of possible functions, using observed data to update the space of functions to consider using Bayes the- orem, and taking the expected value over the space of functions to get an estimate for f(x). While Gaussian process models are commonly used in time series and regression domains, they can extend to classification tasks using a response function and variational inference. This thesis investigates Gaussian process models for image classification tasks with an emphasis on kernels that are effective for the high dimensional nature of image data. Specifically, stationary and non-stationary kernels are compared with each other and their performance is analyzed on image recognition tasks. The models are evaluated on high-resolution aerial images, a handwritten digit dataset, and a dataset of X-ray images of patients exhibiting signs of pneumonia. en
dc.format.extent 75 pgs. en
dc.language.iso en en
dc.publisher California State Polytechnic University, Pomona en
dc.rights.uri http://www.cpp.edu/~broncoscholar/rightsreserved.html en
dc.subject deep learning en
dc.subject gaussian processes en
dc.subject convolutional neural networks en
dc.subject computer vision en
dc.subject machine learning en
dc.title Gaussian Process Models for Computer Vision en
dc.type Thesis en
dc.contributor.department Department of Mathematics and Statistics en
dc.description.degree M.S. en
dc.contributor.committeeMember King, Adam en
dc.contributor.committeeMember Krinik, Alan en
dc.rights.license All rights reserved en

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