Zobrazeno 1 - 10
of 49 473
pro vyhledávání: '"A Bullock"'
Autor:
Srivastava, Swati, Bullock, Justin
This essay examines how Artificial Intelligence (AI) systems are becoming more integral to international affairs by affecting how global governors exert power and pursue digital sovereignty. We first introduce a taxonomy of multifaceted AI payoffs fo
Externí odkaz:
http://arxiv.org/abs/2410.17481
Autor:
Ji, Yixiong, Yang, Wentong, Yan, Di, Luo, Wei, Li, Jialu, Tang, Shi, Fu, Jintao, Bullock, James, Gao, Mei, Li, Xin, Li, Zhancheng, Yang, Jun, Wei, Xingzhan, Shi, Haofei, Liu, Fangyang, Mulvaney, Paul
Flexible photovoltaics with a lightweight and adaptable nature that allows for deployment on curved surfaces and in building facades have always been a goal vigorously pursued by researchers in thin-film solar cell technology. The recent strides made
Externí odkaz:
http://arxiv.org/abs/2408.15684
Autor:
Barišić, Ivana, Jones, Tucker, Mortensen, Kris, Nanayakkara, Themiya, Chen, Yuguang, Sanders, Ryan, Bullock, James S., Bundy, Kevin, Faucher-Giguère, Claude-André, Glazebrook, Karl, Henry, Alaina, Ju, Mengting, Malkan, Matthew, Morishita, Takahiro, Obreschkow, Danail, Roy, Namrata, Salcedo, Juan M. Espejo, Shapley, Alice E., Treu, Tommaso, Wang, Xin, Westfall, Kyle B.
Integral field spectroscopy (IFS) is a powerful tool for understanding the formation of galaxies across cosmic history. We present the observing strategy and first results of MSA-3D, a novel JWST program using multi-object spectroscopy in a slit-step
Externí odkaz:
http://arxiv.org/abs/2408.08350
This study analysed sprint kayak pacing profiles in order to categorise and compare an athlete's race profile throughout their career. We used functional principal component analysis of normalised velocity data for 500m and 1000m races to quantify pa
Externí odkaz:
http://arxiv.org/abs/2407.07120
We examine how the federal government can enhance its AI emergency preparedness: the ability to detect and prepare for time-sensitive national security threats relating to AI. Emergency preparedness can improve the government's ability to monitor and
Externí odkaz:
http://arxiv.org/abs/2407.17347
Autor:
Feldmann, Robert, Boylan-Kolchin, Michael, Bullock, James S., Çatmabacak, Onur, Faucher-Giguère, Claude-André, Hayward, Christopher C., Kereš, Dušan, Lazar, Alexandres, Liang, Lichen, Moreno, Jorge, Oesch, Pascal A., Quataert, Eliot, Shen, Xuejian, Sun, Guochao
Recent observations with the James Webb Space Telescope (JWST) have uncovered unexpectedly high cosmic star formation activity in the early Universe, mere hundreds of millions of years after the Big Bang. These observations are often understood to re
Externí odkaz:
http://arxiv.org/abs/2407.02674
Autor:
Bullock, Seth, Houghton, Conor
Contact between languages has the potential to transmit vocabulary and other language features; however, this does not always happen. Here, an iterated learning model is used to examine, in a simple way, the resistance of languages to change during l
Externí odkaz:
http://arxiv.org/abs/2406.06878
The iterated learning model is an agent-based model of language change in which language is transmitted from a tutor to a pupil which itself becomes a tutor to a new pupil, and so on. Languages that are stable, expressive, and compositional arise spo
Externí odkaz:
http://arxiv.org/abs/2405.20818
Autor:
Sands, Isabel S., Hopkins, Philip F., Shen, Xuejian, Boylan-Kolchin, Michael, Bullock, James, Faucher-Giguere, Claude-Andre, Mercado, Francisco J., Moreno, Jorge, Necib, Lina, Ou, Xiaowei, Wellons, Sarah, Wetzel, Andrew
While galaxy rotation curves provide one of the most powerful methods for measuring dark matter profiles in the inner regions of rotation-supported galaxies, at the dwarf scale there are factors that can complicate this analysis. Given the expectatio
Externí odkaz:
http://arxiv.org/abs/2404.16247
Autor:
Klein, Courtney, Bullock, James S., Moreno, Jorge, Mercado, Francisco J., Hopkins, Philip F., Cochrane, Rachel K., Benavides, Jose A.
The observationally-inferred size versus stellar-mass relationship (SMR) for low-mass galaxies provides an important test for galaxy formation models. However, the relationship relies on assumptions that relate observed luminosity profiles to underly
Externí odkaz:
http://arxiv.org/abs/2404.02373