Zobrazeno 1 - 10
of 7 952
pro vyhledávání: '"Dotson, A."'
Previous studies on two-timescale stochastic approximation (SA) mainly focused on bounding mean-squared errors under diminishing stepsize schemes. In this work, we investigate {\it constant} stpesize schemes through the lens of Markov processes, prov
Externí odkaz:
http://arxiv.org/abs/2410.13067
Neural networks that can produce accurate, input-conditional uncertainty representations are critical for real-world applications. Recent progress on heteroscedastic continuous regression has shown great promise for calibrated uncertainty quantificat
Externí odkaz:
http://arxiv.org/abs/2406.09262
Autor:
Dotson, B., Valencia, D. Sanchez, Millwater, C., Easter, P., Long-Fox, J., Britt, D., Metzger, P.
Shear strength and cohesion of granular materials are important geotechnical properties that play a crucial role in the stability and behavior of lunar and Martian regolith, as well as their terrestrial analog materials. To characterize and predict s
Externí odkaz:
http://arxiv.org/abs/2403.11029
Autor:
Dotson, B., Metzger, P., Hafner, J., Shackelford, A., Birkenfeld, K., Britt, D., Ford, A., Truscott, R., Truscott, S., Zavaleta, J., Zemke, J., Purvis, K., Scudder, M., Johnson, C., Galloway, J., DeShetler, J.
This study examines the characteristics, composition, and origin of fine particle debris samples collected following the launch of the first Starship orbital test flight, which suggests a new launch pad failure mode previously unknown. Particle shape
Externí odkaz:
http://arxiv.org/abs/2403.10788
In practice, it is essential to compare and rank candidate policies offline before real-world deployment for safety and reliability. Prior work seeks to solve this offline policy ranking (OPR) problem through value-based methods, such as Off-policy e
Externí odkaz:
http://arxiv.org/abs/2312.11551
Autor:
Ozerov, Anthony, Smith, Jeffrey C., Dotson, Jessie L., Longenbaugh, Randolph S., Morris, Robert L.
The large combined field of view of the Geostationary Lightning Mapper (GLM) instruments onboard the GOES weather satellites makes them useful for studying the population of other atmospheric phenomena, such as bolides. Being a lightning mapper, GLM
Externí odkaz:
http://arxiv.org/abs/2311.02776
NASA's \textit{Kepler} primary mission observed about 116 $deg^2$ in the sky for 3.5 consecutive years to discover Earth-like exoplanets. This mission recorded pixel cutouts, known as Target Pixel Files (TPFs), of over $200,000$ targets selected to m
Externí odkaz:
http://arxiv.org/abs/2310.17733
Autor:
Quintana, Elisa V., Gilbert, Emily A., Barclay, Thomas, Silverstein, Michele L., Schlieder, Joshua E., Cloutier, Ryan, Quinn, Samuel N., Rodriguez, Joseph E., Vanderburg, Andrew, Hord, Benjamin J., Louie, Dana R., Ostberg, Colby, Kane, Stephen R., Hoffman, Kelsey, Rowe, Jason F., Arney, Giada N., Saxena, Prabal, Richardson, Taran, Clement, Matthew S., Kartvedt, Nicholas M., Adams, Fred C., Alfred, Marcus, Berger, Travis, Bieryla, Allyson, Bonney, Paul, Boyd, Patricia, Cadieux, Charles, Caldwell, Douglas, Ciardi, David R., Charbonneau, David, Collins, Karen A., Colon, Knicole D., Conti, Dennis M., Di Sora, Mario, Domagal-Goldman, Shawn, Dotson, Jessie, Fauchez, Thomas, Günther, Maximilian N., Hedges, Christina, Isopi, Giovanni, Kohler, Erika, Kopparapu, Ravi, Kostov, Veselin B., Larsen, Jeffrey A., Lopez, Eric, Mallia, Franco, Mandell, Avi, Mullally, Susan E., Paudel, Rishi R., Powell, Brian P., Ricker, George R., Safonov, Boris S., Schwarz, Richard P., Sefako, Ramotholo, Stassun, Keivan G., Wilson, Robert, Winn, Joshua N., Vanderspek, Roland K.
We report the detection and validation of two planets orbiting TOI-2095 (TIC 235678745). The host star is a 3700K M1V dwarf with a high proper motion. The star lies at a distance of 42 pc in a sparsely populated portion of the sky and is bright in th
Externí odkaz:
http://arxiv.org/abs/2304.09189
Autor:
Thygesen, Erica, Ranshaw, Jessica A., Rodriguez, Joseph E., Vanderburg, Andrew, Quinn, Samuel N., Eastman, Jason D., Bieryla, Allyson, Latham, David W., Vanderspek, Roland K., Jenkins, Jon M., Caldwell, Douglas A., Ikwut-Ukwa, Mma, Colón, Knicole D., Dotson, Jessie, Hedges, Christina, Collins, Karen A., Calkins, Michael L., Berlind, Perry, Esquerdo, Gilbert A.
The legacy of NASA's K2 mission has provided hundreds of transiting exoplanets that can be revisited by new and future facilities for further characterization, with a particular focus on studying the atmospheres of these systems. However, the majorit
Externí odkaz:
http://arxiv.org/abs/2301.01306
Publikováno v:
Healthcare Analytics, Vol 6, Iss , Pp 100371- (2024)
Overall Hospital Quality Star Ratings (overall star ratings) are designed to assist healthcare consumers by summarizing dozens of hospital quality measures. These ratings are also used by hospitals to direct quality improvements and are often used in
Externí odkaz:
https://doaj.org/article/faa0f6f61fd043418f0bf5849d72c0c5
