Zobrazeno 1 - 10
of 311 249
pro vyhledávání: '"A A, Harrison"'
Autor:
Bohl, Harrison, Dudek, Adrian W.
We prove a collection of asymptotic density results for several interesting classes of the $I$-graphs. Specifically, we quantify precisely the proportion of $I$-graphs that are generalised Petersen graphs as well as those that are connected. Our resu
Externí odkaz:
http://arxiv.org/abs/2412.19618
Autor:
Chen, Junyu, Wei, Shuwen, Liu, Yihao, Bian, Zhangxing, He, Yufan, Carass, Aaron, Bai, Harrison, Du, Yong
Spatially varying regularization accommodates the deformation variations that may be necessary for different anatomical regions during deformable image registration. Historically, optimization-based registration models have harnessed spatially varyin
Externí odkaz:
http://arxiv.org/abs/2412.17982
Autor:
Wang, Yuli, Shi, Victoria, Hsu, Wen-Chi, Dai, Yuwei, Yao, Sophie, Zhong, Zhusi, Zhang, Zishu, Wu, Jing, Maxwell, Aaron, Collins, Scott, Jiao, Zhicheng, Bai, Harrison X.
Purpose: To evaluate various Segmental Anything Model (SAM) prompt strategies across four lesions datasets and to subsequently develop a reinforcement learning (RL) agent to optimize SAM prompt placement. Materials and Methods: This retrospective stu
Externí odkaz:
http://arxiv.org/abs/2412.17943
Autor:
Ghazi, Badih, Harrison, Charlie, Hosabettu, Arpana, Kamath, Pritish, Knop, Alexander, Kumar, Ravi, Leeman, Ethan, Manurangsi, Pasin, Sahu, Vikas
The Privacy Sandbox initiative from Google includes APIs for enabling privacy-preserving advertising functionalities as part of the effort around limiting third-party cookies. In particular, the Private Aggregation API (PAA) and the Attribution Repor
Externí odkaz:
http://arxiv.org/abs/2412.16916
Autor:
Chua, Lynn, Ghazi, Badih, Harrison, Charlie, Leeman, Ethan, Kamath, Pritish, Kumar, Ravi, Manurangsi, Pasin, Sinha, Amer, Zhang, Chiyuan
We introduce the Balls-and-Bins sampling for differentially private (DP) optimization methods such as DP-SGD. While it has been common practice to use some form of shuffling in DP-SGD implementations, privacy accounting algorithms have typically assu
Externí odkaz:
http://arxiv.org/abs/2412.16802
Autor:
Lee-Hand, Jeremy, LaBollita, Harrison, Kugler, Fabian B., Van Muñoz, Lorenzo, Kaye, Jason, Beck, Sophie, Hampel, Alexander, Georges, Antoine, Dreyer, Cyrus E.
Direct-current resistivity is a key probe for the physical properties of materials. In metals, Fermi-liquid (FL) theory serves as the basis for understanding transport. A $T^2$ behavior of the resistivity is often taken as a signature of FL electron-
Externí odkaz:
http://arxiv.org/abs/2412.16363
Measurements of weak gravitational lensing using the cosmic microwave background and the shapes of galaxies have refined our understanding of the late-time history of the Universe. While optical surveys have been the primary source for cosmic shear m
Externí odkaz:
http://arxiv.org/abs/2412.14713
Autor:
Nicholls, Harrison, Pierrehumbert, Raymond T., Lichtenberg, Tim, Soucasse, Laurent, Smeets, Stef
Atmospheric energy transport is central to the cooling of primordial magma oceans. Theoretical studies of atmospheres on lava planets have assumed that convection is the only process involved in setting the atmospheric temperature structure. This sig
Externí odkaz:
http://arxiv.org/abs/2412.11987
Autor:
McGrath, Melanie, Bailey, Harrison, Bölücü, Necva, Dai, Xiang, Karimi, Sarvnaz, Paris, Cecile
Information extraction from the scientific literature is one of the main techniques to transform unstructured knowledge hidden in the text into structured data which can then be used for decision-making in down-stream tasks. One such area is Trust in
Externí odkaz:
http://arxiv.org/abs/2412.11344
Autor:
Brunzema, Paul, Jordahn, Mikkel, Willes, John, Trimpe, Sebastian, Snoek, Jasper, Harrison, James
Gaussian Processes (GPs) are widely seen as the state-of-the-art surrogate models for Bayesian optimization (BO) due to their ability to model uncertainty and their performance on tasks where correlations are easily captured (such as those defined by
Externí odkaz:
http://arxiv.org/abs/2412.09477