Zobrazeno 1 - 10
of 6 660
pro vyhledávání: '"Kassis AN"'
Diffusion-based purification (DBP) is a defense against adversarial examples (AEs), amassing popularity for its ability to protect classifiers in an attack-oblivious manner and resistance to strong adversaries with access to the defense. Its robustne
Externí odkaz:
http://arxiv.org/abs/2411.16598
Autor:
Kassis, Georges, Macrina, Andrea
Randomized arcade processes are a class of continuous stochastic processes that interpolate in a strong sense, i.e., omega by omega, between any given ordered set of random variables, at fixed pre-specified times. Utilizing these processes as generat
Externí odkaz:
http://arxiv.org/abs/2410.16339
Autor:
Wiley, James, Brown, Aaron, Kupke, Renate, Cosens, Maren, Wright, Shelley A., Maire, Jerome, Magnone, Kenneth, Kress, Evan, Wang, Eric, Johnson, Chris, Larkin, James E., Fitzgerald, Michael P., Kassis, Marc, Jones, Tucker
Publikováno v:
Proc. SPIE 13096, Ground-based and Airborne Instrumentation for Astronomy X, 130967B (18 July 2024)
Liger is an adaptive optics (AO) fed imager and integral field spectrograph (IFS) designed to take advantage of the Keck All-sky Precision Adaptive-optics (KAPA) upgrade to the Keck I telescope. Liger adapts the design of the InfraRed Imaging Spectro
Externí odkaz:
http://arxiv.org/abs/2409.16263
Autor:
Hon, Marc, Huber, Daniel, Li, Yaguang, Metcalfe, Travis S., Bedding, Timothy R., Ong, Joel, Chontos, Ashley, Rubenzahl, Ryan, Halverson, Samuel, García, Rafael A., Kjeldsen, Hans, Stello, Dennis, Hey, Daniel R., Campante, Tiago, Howard, Andrew W., Gibson, Steven R., Rider, Kodi, Roy, Arpita, Baker, Ashley D., Edelstein, Jerry, Smith, Chris, Fulton, Benjamin J., Walawender, Josh, Brodheim, Max, Brown, Matt, Chan, Dwight, Dai, Fei, Deich, William, Gottschalk, Colby, Grillo, Jason, Hale, Dave, Hill, Grant M., Holden, Bradford, Householder, Aaron, Isaacson, Howard, Ishikawa, Yuzo, Jelinsky, Sharon R., Kassis, Marc, Kaye, Stephen, Laher, Russ, Lanclos, Kyle, Lee, Chien-Hsiu, Lilley, Scott, McCarney, Ben, Miller, Timothy N., Payne, Joel, Petigura, Erik A., Poppett, Claire, Raffanti, Michael, Rockosi, Constance, Sanford, Dale, Schwab, Christian, Shaum, Abby P., Sirk, Martin M., Smith, Roger, Thorne, Jim, Valliant, John, Vandenberg, Adam, Wang, Shin Ywan, Wishnow, Edward, Wold, Truman, Yeh, Sherry, Baker, Ashley, Basu, Sarbani, Bedell, Megan, Cegla, Heather M., Crossfield, Ian, Dressing, Courtney, Dumusque, Xavier, Knutson, Heather, Mawet, Dimitri, O'Meara, John, Stefánsson, Guðmundur, Teske, Johanna, Vasisht, Gautam, Wang, Sharon Xuesong, Weiss, Lauren M., Winn, Joshua N., Wright, Jason T.
Asteroseismology of dwarf stars cooler than the Sun is very challenging due to the low amplitudes and rapid timescales of oscillations. Here, we present the asteroseismic detection of solar-like oscillations at 4-minute timescales ($\nu_{\mathrm{max}
Externí odkaz:
http://arxiv.org/abs/2407.21234
Autor:
Dai, Fei, Howard, Andrew W., Halverson, Samuel, Orell-Miquel, Jaume, Palle, Enric, Isaacson, Howard, Fulton, Benjamin, Price, Ellen M., Plotnykov, Mykhaylo, Rogers, Leslie A., Valencia, Diana, Paragas, Kimberly, Greklek-McKeon, Michael, Barrientos, Jonathan Gomez, Knutson, Heather A., Petigura, Erik A., Weiss, Lauren M., Lee, Rena, Brinkman, Casey L., Huber, Daniel, Steffansson, Gudmundur, Masuda, Kento, Giacalone, Steven, Lu, Cicero X., Kite, Edwin S., Hu, Renyu, Gaidos, Eric, Zhang, Michael, Rubenzahl, Ryan A., Winn, Joshua N., Han, Te, Beard, Corey, Holcomb, Rae, Householder, Aaron, Gilbert, Gregory J., Lubin, Jack, Ong, J. M. Joel, Polanski, Alex S., Saunders, Nicholas, Van Zandt, Judah, Yee, Samuel W., Zhang, Jingwen, Zink, Jon, Holden, Bradford, Baker, Ashley, Brodheim, Max, Crossfield, Ian J. M., Deich, William, Edelstein, Jerry, Gibson, Steven R., Hill, Grant M., Jelinsky, Sharon R, Kassis, Marc, Laher, Russ R., Lanclos, Kyle, Lilley, Scott, Payne, Joel N., Rider, Kodi, Robertson, Paul, Roy, Arpita, Schwab, Christian, Shaum, Abby P., Sirk, Martin M., Smith, Chris, Vandenberg, Adam, Walawender, Josh, Wang, Sharon X., Shin-Ywan, Wang, Wishnow, Edward, Wright, Jason T., Yeh, Sherry, Caballero, Jos. A., Morales, Juan C., Murgas, Felipe, Nagel, Evangelos, Reiners, Ansgar, Schweitzer, Andreas, Tabernero, Hugo M., Zechmeister, Mathias, Spencer, Alton, Ciardi, David R., Clark, Catherine A., Lund, Michael B., Caldwell, Douglas A., Collins, Karen A., Schwarz, Richard P., Barkaoui, Khalid, Watkins, Cristilyn N., Shporer, Avi, Narita, Norio, Fukui, Akihiko, Srdoc, Gregor, Latham, David W., Jenkins, Jon M., Ricker, George R., Seager, Sara, Vanderspek, Roland
TOI-6255~b (GJ 4256) is an Earth-sized planet (1.079$\pm0.065$ $R_\oplus$) with an orbital period of only 5.7 hours. With the newly commissioned Keck Planet Finder (KPF) and CARMENES spectrographs, we determined the planet's mass to be 1.44$\pm$0.14
Externí odkaz:
http://arxiv.org/abs/2407.21167
Autor:
Kassis, Georges
The covariance function of a Gauss-Markov process evaluated at points $(s,t)$ admits a representation as a product of a function of $\min(s,t)$ and a function of $\max(s,t)$. We call these functions the covariance factors of a Gauss-Markov process, a
Externí odkaz:
http://arxiv.org/abs/2405.18270
Autor:
Kassis, Andre, Hengartner, Urs
Reports regarding the misuse of Generative AI (GenAI) to create deepfakes are frequent. Defensive watermarking enables GenAI providers to hide fingerprints in their images and use them later for deepfake detection. Yet, its potential has not been ful
Externí odkaz:
http://arxiv.org/abs/2405.08363
Autor:
Sappey, Ben, Konopacky, Quinn, Jovanovic, Nemanja, Baker, Ashley, Maire, Jerome, Halverson, Samuel, Mawet, Dimitri, Ruffio, Jean-Baptiste, Bertz, Rob, Fitzgerald, Michael, Beichman, Charles, Ruane, Garreth, Kassis, Marc, Johnson, Chris, Magnone, Ken, Team, HISPEC
The latest generation of high-resolution spectrograph instruments on 10m-class telescopes continue to pursue challenging science cases. Consequently, ever more precise calibration methods are necessary to enable trail-blazing science methodology. We
Externí odkaz:
http://arxiv.org/abs/2311.10239
Autor:
Rubenzahl, Ryan A., Halverson, Samuel, Walawender, Josh, Hill, Grant M., Howard, Andrew W., Brown, Matthew, Ida, Evan, Tehero, Jerez, Fulton, Benjamin J., Gibson, Steven R., Kassis, Marc, Smith, Brett, Wold, Truman, Payne, Joel
Extreme precision radial velocity (EPRV) measurements contend with internal noise (instrumental systematics) and external noise (intrinsic stellar variability) on the road to 10 cm/s "exo-Earth" sensitivity. Both of these noise sources are well-probe
Externí odkaz:
http://arxiv.org/abs/2311.05129
Autor:
Nadim Cassir, Jeanne Couturier, Johanne Delannoy, Auguste Wolfromm, Najiby Kassis Chikhani, Frédéric Barbut
Publikováno v:
Gut Microbes Reports, Vol 1, Iss 1, Pp 1-8 (2024)
Objectives The gut microbiota plays a pivotal role in Clostridioides difficile infection (CDI). We aimed to compare the composition of the gut microbiota of patients with CDI, patients asymptomatically colonized by Clostridioides difficile (CDC), pat
Externí odkaz:
https://doaj.org/article/91f6f9e6056f4ba79044352ea0d9c4d4
