Zobrazeno 1 - 10
of 4 188
pro vyhledávání: '"HILL, A. B."'
We study the probability tail properties of Inverse Probability Weighting (IPW) estimators of the Average Treatment Effect (ATE) when there is limited overlap between the covariate distributions of the treatment and control groups. Under unconfounded
Externí odkaz:
http://arxiv.org/abs/2412.08458
Autor:
Hill, Joshua B., Mao, Yao-Yuan
Galaxies come in different sizes and morphologies, and these differences are thought to correlate with properties of their underlying dark matter halos. However, identifying the specific halo property that controls the galaxy size is a challenging ta
Externí odkaz:
http://arxiv.org/abs/2411.13484
Autor:
Boorman, Peter G., Gandhi, Poshak, Buchner, Johannes, Stern, Daniel, Ricci, Claudio, Baloković, Mislav, Asmus, Daniel, Harrison, Fiona A., Svoboda, Jiří, Greenwell, Claire, Koss, Michael, Alexander, David M., Annuar, Adlyka, Bauer, Franz, Brandt, William N., Brightman, Murray, Panessa, Francesca, Chen, Chien-Ting J., Farrah, Duncan, Forster, Karl, Grefenstette, Brian, Hönig, Sebastian F., Hill, Adam B., Kammoun, Elias, Lansbury, George, Lanz, Lauranne, LaMassa, Stephanie, Madsen, Kristin, Marchesi, Stefano, Middleton, Matthew, Mingo, Beatriz, Parker, Michael L., Treister, Ezequiel, Ueda, Yoshihiro, Urry, C. Megan, Zappacosta, Luca
Hard X-ray-selected samples of Active Galactic Nuclei (AGN) provide one of the cleanest views of supermassive black hole accretion, but are biased against objects obscured by Compton-thick gas column densities of $N_{\rm H}$ $>$ 10$^{24}$ cm$^{-2}$.
Externí odkaz:
http://arxiv.org/abs/2410.07339
Publikováno v:
Physical Review A 108, 023703 (2023)
The Hamiltonian for the one-dimensional SSH chain is one of the simplest Hamiltonians that supports topological states. This work considers between one and three finite SSH chains with open boundary conditions that either share a lattice site (or cav
Externí odkaz:
http://arxiv.org/abs/2307.05824
We describe a new catalog of accelerating star candidates with Gaia $G\le 17.5$ mag and distances $d\le 100$ pc. Designated as Gaia Nearby Accelerating Star Catalog (GNASC), it contains 29,684 members identified using a supervised machine-learning al
Externí odkaz:
http://arxiv.org/abs/2303.09712
Autor:
Hill, Jonathan B.
We propose a test of many zero parameter restrictions in a high dimensional linear iid regression model with $k$ $>>$ $n$ regressors. The test statistic is formed by estimating key parameters one at a time based on many low dimension regression model
Externí odkaz:
http://arxiv.org/abs/2301.09172
Autor:
Cohen-Nowak, Adam J.1 (AUTHOR) adam.cohennowak@nm.org, Hill, Virginia B.2 (AUTHOR) virginia.hill@nm.org, Kumthekar, Priya3 (AUTHOR) priya.kumthekar@nm.org
Publikováno v:
Cancers. Nov2024, Vol. 16 Issue 21, p3686. 15p.
Autor:
Hill, Jonathan B., Li, Tianqi
We propose a covariance stationarity test for an otherwise dependent and possibly globally non-stationary time series. We work in a generalized version of the new setting in Jin, Wang and Wang (2015), who exploit Walsh (1923) functions in order to co
Externí odkaz:
http://arxiv.org/abs/2210.14086
Autor:
Orwat-Kapola, Jakub K., Bird, Antony J., Hill, Adam B., Altamirano, Diego, Huppenkothen, Daniela
Time series data mining is an important field of research in the era of "Big Data". Next generation astronomical surveys will generate data at unprecedented rates, creating the need for automated methods of data analysis. We propose a method of light
Externí odkaz:
http://arxiv.org/abs/2110.10063
Autor:
Joy Trybula, S., Nandoliya, Khizar R., Youngblood, Mark W., Karras, Constantine L., Fernandez, Luis G., Oyon, Daniel E., Texakalidis, Pavlos, Khan, Osaama H., Lesniak, Maciej S., Tate, Matthew C., Rosenow, Joshua M., Hill, Virginia B., Hijaz, Tarek A., Russell, Eric J., Sachdev, Sean, Kalapurakal, John A., Horbinski, Craig M., Magill, Stephen T., Chandler, James P.
Publikováno v:
In Journal of Clinical Neuroscience June 2024 124:102-108