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Physical Sciences and Mathematics Commons

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University of Texas Rio Grande Valley

Theses and Dissertations

2020

Adversarial attack

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A Targeted Adversarial Attack On Support Vector Machine Using The Boundary Line, Yessenia Rodriguez Dec 2020

A Targeted Adversarial Attack On Support Vector Machine Using The Boundary Line, Yessenia Rodriguez

Theses and Dissertations

In this thesis, a targeted adversarial attack is explored on a Support Vector Machine (SVM). SVM is defined by creating a separating boundary between two classes. Using a target class, any input can be modified to cross the “boundary line,” making the model predict the target class. To limit the modification, a percentage of an image of the target class is used to get several random sections. Using these sections, the input will be moved in small steps closer to the boundary point. The section that took the least number of steps to cause the model to predict the target …