Zobrazeno 1 - 10
of 534 560
pro vyhledávání: '"Cooper BE"'
Autor:
Berenbrink, Petra, Coja-Oghlan, Amin, Cooper, Colin, Götte, Thorsten, Hintze, Lukas, Zakharov, Pavel
In an influential article Papadimitriou [FOCS 1991] proved that a local search algorithm called WalkSAT finds a satisfying assignment of a satisfiable 2-CNF with $n$ variables in $O(n^2)$ expected time. Variants of the WalkSAT algorithm have become a
Externí odkaz:
http://arxiv.org/abs/2412.04156
The weak-to-strong generalization phenomenon is the driver for important machine learning applications including highly data-efficient learning and, most recently, performing superalignment. While decades of research have resulted in numerous algorit
Externí odkaz:
http://arxiv.org/abs/2412.03881
We present results from a Keck/DEIMOS survey to study satellite quenching in group environments at $z \sim 0.8$ within the Extended Groth Strip (EGS). We target $11$ groups in the EGS with extended X-ray emission. We obtain high-quality spectroscopic
Externí odkaz:
http://arxiv.org/abs/2412.02766
Autor:
AI, 01., Wake, Alan, Wang, Albert, Chen, Bei, Lv, C. X., Li, Chao, Huang, Chengen, Cai, Chenglin, Zheng, Chujie, Cooper, Daniel, Dai, Ethan, Zhou, Fan, Hu, Feng, Ji, Heng, Qiu, Howard, Zhu, Jiangcheng, Tian, Jun, Su, Katherine, Zhang, Lihuan, Li, Liying, Song, Ming, Li, Mou, Liu, Peng, Hu, Qicheng, Wang, Shawn, Zhou, Shijun, Li, Shiyong, Zhu, Tianhang, Xie, Wen, He, Xiang, Chen, Xiaobo, Hu, Xiaohui, Ren, Xiaoyi, Niu, Xinyao, Li, Yanpeng, Zhao, Yongke, Luo, Yongzhen, Xu, Yuchi, Sha, Yuxuan, Yan, Zhaodong, Liu, Zhiyuan, Zhang, Zirui
This technical report presents Yi-Lightning, our latest flagship large language model (LLM). It achieves exceptional performance, ranking 6th overall on Chatbot Arena, with particularly strong results (2nd to 4th place) in specialized categories incl
Externí odkaz:
http://arxiv.org/abs/2412.01253
Autor:
Chouldechova, Alexandra, Atalla, Chad, Barocas, Solon, Cooper, A. Feder, Corvi, Emily, Dow, P. Alex, Garcia-Gathright, Jean, Pangakis, Nicholas, Reed, Stefanie, Sheng, Emily, Vann, Dan, Vogel, Matthew, Washington, Hannah, Wallach, Hanna
The valid measurement of generative AI (GenAI) systems' capabilities, risks, and impacts forms the bedrock of our ability to evaluate these systems. We introduce a shared standard for valid measurement that helps place many of the disparate-seeming e
Externí odkaz:
http://arxiv.org/abs/2412.01934
Computational fluid dynamics (CFD) simulations are crucial in automotive, aerospace, maritime and medical applications, but are limited by the complexity, cost and computational requirements of directly calculating the flow, often taking days of comp
Externí odkaz:
http://arxiv.org/abs/2411.17059
Autor:
Jacobus, Cooper, Chabanier, Solene, Harrington, Peter, Emberson, JD, Lukić, Zarija, Habib, Salman
The next generation of cosmological spectroscopic sky surveys will probe the distribution of matter across several Gigaparsecs (Gpc) or many billion light-years. In order to leverage the rich data in these new maps to gain a better understanding of t
Externí odkaz:
http://arxiv.org/abs/2411.16920
Autor:
Wang, Ziteng, Rea, Nanda, Bao, Tong, Kaplan, David L., Lenc, Emil, Wadiasingh, Zorawar, Hare, Jeremy, Zic, Andrew, Anumarlapudi, Akash, Bera, Apurba, Beniamini, Paz, Cooper, A. J., Clarke, Tracy E., Deller, Adam T., Dawson, J. R., Glowacki, Marcin, Hurley-Walker, Natasha, McSweeney, S. J., Polisensky, Emil J., Peters, Wendy M., Younes, George, Bannister, Keith W., Caleb, Manisha, Dage, Kristen C., James, Clancy W., Kasliwal, Mansi M., Karambelkar, Viraj, Lower, Marcus E., Mori, Kaya, Ocker, Stella Koch, Pérez-Torres, Miguel, Qiu, Hao, Rose, Kovi, Shannon, Ryan M., Taub, Rhianna, Wang, Fayin, Wang, Yuanming, Zhao, Zhenyin, Bhat, N. D. R., Dobie, Dougal, Driessen, Laura N., Murphy, Tara, Jaini, Akhil, Deng, Xinping, Jahns-Schindler, Joscha N., Lee, Y. W. J., Pritchard, Joshua, Tuthill, John, Thyagarajan, Nithyanandan
Recently, a class of long-period radio transients (LPTs) has been discovered, exhibiting emission on timescales thousands of times longer than radio pulsars. Several models had been proposed implicating either a strong magnetic field neutron star, is
Externí odkaz:
http://arxiv.org/abs/2411.16606
Autor:
McConachie, Ian, Wilson, Gillian, Forrest, Ben, Marsan, Z. Cemile, Muzzin, Adam, Cooper, M. C., Annunziatella, Marianna, Marchesini, Danilo, Gomez, Percy, Chang, Wenjun, Stawinski, Stephanie M. Urbano, McDonald, Michael, Webb, Tracy, Noble, Allison, Lemaux, Brian C., Shah, Ekta A., Staab, Priti, Lubin, Lori M., Gal, Roy R.
We examine the quiescent fractions of massive galaxies in six $z\gtrsim3$ spectroscopically-confirmed protoclusters in the COSMOS field, one of which is newly confirmed and presented here. We report the spectroscopic confirmation of MAGAZ3NE~J100143+
Externí odkaz:
http://arxiv.org/abs/2411.14641
Autor:
Alzate-Vargas, Lorena, Subedi, Kashi N., Lubbers, Nicholas, Cooper, Michael W. D, Tutchton, Roxanne M., Gibson, Tammie, Messerly, Richard A.
Uranium mononitride (UN) is a promising accident tolerant fuel due to its high fissile density and high thermal conductivity. In this study, we developed the first machine learning interatomic potentials for reliable atomic-scale modeling of UN at fi
Externí odkaz:
http://arxiv.org/abs/2411.14608