Zobrazeno 1 - 10
of 440
pro vyhledávání: '"Hogan, Thomas"'
Autor:
Brunton, Steven L., Kutz, J. Nathan, Manohar, Krithika, Aravkin, Aleksandr Y., Morgansen, Kristi, Klemisch, Jennifer, Goebel, Nicholas, Buttrick, James, Poskin, Jeffrey, Blom-Schieber, Agnes, Hogan, Thomas, McDonald, Darren
Data science, and machine learning in particular, is rapidly transforming the scientific and industrial landscapes. The aerospace industry is poised to capitalize on big data and machine learning, which excels at solving the types of multi-objective,
Externí odkaz:
http://arxiv.org/abs/2008.10740
Akademický článek
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Autor:
De Loera, Jesús A., Hogan, Thomas A.
We present new stochastic geometry theorems that give bounds on the probability that $m$ random data classes all contain a point in common in their convex hulls. We apply these stochastic separation theorems to obtain bounds on the probability of exi
Externí odkaz:
http://arxiv.org/abs/1907.09698
Autor:
Hogan, Thomas A., Kailkhura, Bhavya
We study the problem of finding a universal (image-agnostic) perturbation to fool machine learning (ML) classifiers (e.g., neural nets, decision tress) in the hard-label black-box setting. Recent work in adversarial ML in the white-box setting (model
Externí odkaz:
http://arxiv.org/abs/1811.03733
Akademický článek
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Autor:
Hogan, Thomas C.
Thesis advisor: Stephen D. Wilson
Iridium-based members of the Ruddlesden-Popper family of oxide compounds are characterized by a unique combination of energetically comparable effects: crystal-field splitting, spin-orbit coupling, and electron-
Iridium-based members of the Ruddlesden-Popper family of oxide compounds are characterized by a unique combination of energetically comparable effects: crystal-field splitting, spin-orbit coupling, and electron-
Externí odkaz:
http://hdl.handle.net/2345/bc-ir:107260
Tverberg's theorem says that a set with sufficiently many points in $\mathbb{R}^d$ can always be partitioned into $m$ parts so that the $(m-1)$-simplex is the (nerve) intersection pattern of the convex hulls of the parts. The main results of our pape
Externí odkaz:
http://arxiv.org/abs/1808.00551
This paper discusses Tverberg-type theorems with coordinate constraints (i.e., versions of these theorems where all points lie within a subset $S \subset \mathbb{R}^d$ and the intersection of convex hulls is required to have a non-empty intersection
Externí odkaz:
http://arxiv.org/abs/1803.01816