Zobrazeno 1 - 10
of 54 379
pro vyhledávání: '"Zuckerman, A"'
Autor:
Xun, Zhiyang, Zuckerman, David
We present the first efficient averaging sampler that achieves asymptotically optimal randomness complexity and near-optimal sample complexity. For any $\delta < \varepsilon$ and any constant $\alpha > 0$, our sampler uses $m + O(\log (1 / \delta))$
Externí odkaz:
http://arxiv.org/abs/2411.10870
One of the earliest models of weak randomness is the Chor-Goldreich (CG) source. A $(t,n,k)$-CG source is a sequence of random variables $X=(X_1,\dots,X_t)\sim(\{0,1\}^n)^t$, where each $X_i$ has min-entropy $k$ conditioned on any fixing of $X_1,\dot
Externí odkaz:
http://arxiv.org/abs/2410.08142
Autor:
Nagananda, Navya, Vican, Laura, Zuckerman, Ben, Rodriguez, David, Binks, Alexander, Kastner, Joel
The GALEX Nearby Young Star Search (GALNYSS) yielded the identification of more than 2000 late-type stars that, based on their ultraviolet and infrared colors and pre-Gaia proper motions, are potentially of age < 200 Myr and lie within ~120 pc of Ear
Externí odkaz:
http://arxiv.org/abs/2409.15579
Autor:
Monnin, Pierre, Nousradine, Cherif-Hassan, Jarnac, Lucas, Zuckerman, Laurel, Couceiro, Miguel
Knowledge graphs (KGs) have become ubiquitous publicly available knowledge sources, and are nowadays covering an ever increasing array of domains. However, not all knowledge represented is useful or pertaining when considering a new application or sp
Externí odkaz:
http://arxiv.org/abs/2408.14658
Autor:
Zuckerman, Joseph, Wellman, John-David, Vanamali, Ajay, Shankar, Manish, Tombesi, Gabriele, Swaminathan, Karthik, Lee, Kevin, Kapur, Mohit, Philhower, Robert, Bose, Pradip, Carloni, Luca P.
We present several enhancements to the open-source ESP platform to support flexible and efficient on-chip communication for programmable accelerators in heterogeneous SoCs. These enhancements include 1) a flexible point-to-point communication mechani
Externí odkaz:
http://arxiv.org/abs/2407.04182
Autor:
Chen, Xi, Hale, Scott A., Jurgens, David, Samory, Mattia, Zuckerman, Ethan, Grabowicz, Przemyslaw A.
News coverage profoundly affects how countries and individuals behave in international relations. Yet, we have little empirical evidence of how news coverage varies across countries. To enable studies of global news coverage, we develop an efficient
Externí odkaz:
http://arxiv.org/abs/2405.00280
Molecular dynamics (MD) and enhanced sampling simulations have become fundamental tools for studying biomolecular events. A significant challenge in these simulations is ensuring that sampled configurations and transitions converge to the stationary
Externí odkaz:
http://arxiv.org/abs/2401.05597
Autor:
Barrett, Ron, author, Zuckerman, Molly, author, Dudgeon, Matthew Ryan, author, Armelagos, George J., author
Externí odkaz:
https://doi.org/10.1093/oso/9780192843135.001.0001
Never before has the detection and characterization of exoplanets via transit photometry been as promising and feasible as it is now, due to the increasing breadth and sensitivity of time domain optical surveys. Past works have made use of phase-fold
Externí odkaz:
http://arxiv.org/abs/2312.07903
Autor:
O'Brien, Mairi W., Tremblay, P. -E., Klein, B. L., Koester, D., Melis, C., Bédard, A., Cukanovaite, E., Cunningham, T., Doyle, A. E., Gänsicke, B. T., Fusillo, N. P. Gentile, Hollands, M. A., McCleery, J., Pelisoli, I., Toonen, S., Weinberger, A. J., Zuckerman, B.
Publikováno v:
MNRAS 527, 3 (2024) 8687-8705
We present a comprehensive overview of a volume-complete sample of white dwarfs located within 40 pc of the Sun, a significant proportion of which were detected in Gaia Data Release 3 (DR3). Our DR3 sample contains 1076 spectroscopically confirmed wh
Externí odkaz:
http://arxiv.org/abs/2312.02735