Zobrazeno 1 - 10
of 12 857
pro vyhledávání: '"Christiano AS"'
Christiano et al. (2022) define a *heuristic estimator* to be a hypothetical algorithm that estimates the values of mathematical expressions from arguments. In brief, a heuristic estimator $\mathbb{G}$ takes as input a mathematical expression $Y$ and
Externí odkaz:
http://arxiv.org/abs/2410.01290
We introduce a formal notion of defendability against backdoors using a game between an attacker and a defender. In this game, the attacker modifies a function to behave differently on a particular input known as the "trigger", while behaving the sam
Externí odkaz:
http://arxiv.org/abs/2409.03077
Autor:
de Oliveira, Raphaela, Yoshida, Ana Beatriz, Rabahi, Cesar, Freitas, Raul O., de Matos, Christiano J. S., Gobato, Yara Galvão, Barcelos, Ingrid D., Cadore, Alisson R.
Publikováno v:
Nanotechnology, 2024
Biotite, an iron-rich mineral belonging to the trioctahedral mica group, is a naturally abundant layered material (LM) exhibiting attractive electronic properties for application in nanodevices. Biotite stands out as a non-degradable LM under ambient
Externí odkaz:
http://arxiv.org/abs/2408.16697
Investigation of the Nonlinear Optical Frequency Conversion in Ultrathin Franckeite Heterostructures
Autor:
Cadore, Alisson R., Ore, Alexandre S. M. V., Steinberg, David, Zapata, Juan D., de Souza, Eunézio A. T., Bahamon, Dario A., de Matos, Christiano J. S.
Layered franckeite is a natural superlattice composed of two alternating layers of different compositions, SnS$_2$- and PbS-like. This creates incommensurability between the two species along the planes of the layers, resulting in spontaneous symmetr
Externí odkaz:
http://arxiv.org/abs/2402.03884
Autor:
Hubinger, Evan, Denison, Carson, Mu, Jesse, Lambert, Mike, Tong, Meg, MacDiarmid, Monte, Lanham, Tamera, Ziegler, Daniel M., Maxwell, Tim, Cheng, Newton, Jermyn, Adam, Askell, Amanda, Radhakrishnan, Ansh, Anil, Cem, Duvenaud, David, Ganguli, Deep, Barez, Fazl, Clark, Jack, Ndousse, Kamal, Sachan, Kshitij, Sellitto, Michael, Sharma, Mrinank, DasSarma, Nova, Grosse, Roger, Kravec, Shauna, Bai, Yuntao, Witten, Zachary, Favaro, Marina, Brauner, Jan, Karnofsky, Holden, Christiano, Paul, Bowman, Samuel R., Graham, Logan, Kaplan, Jared, Mindermann, Sören, Greenblatt, Ryan, Shlegeris, Buck, Schiefer, Nicholas, Perez, Ethan
Humans are capable of strategically deceptive behavior: behaving helpfully in most situations, but then behaving very differently in order to pursue alternative objectives when given the opportunity. If an AI system learned such a deceptive strategy,
Externí odkaz:
http://arxiv.org/abs/2401.05566
Autor:
Kinniment, Megan, Sato, Lucas Jun Koba, Du, Haoxing, Goodrich, Brian, Hasin, Max, Chan, Lawrence, Miles, Luke Harold, Lin, Tao R., Wijk, Hjalmar, Burget, Joel, Ho, Aaron, Barnes, Elizabeth, Christiano, Paul
In this report, we explore the ability of language model agents to acquire resources, create copies of themselves, and adapt to novel challenges they encounter in the wild. We refer to this cluster of capabilities as "autonomous replication and adapt
Externí odkaz:
http://arxiv.org/abs/2312.11671
Publikováno v:
EconomiA, 2024, Vol. 25, Issue 2, pp. 377-392.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ECON-11-2023-0199
Autor:
Adriana Gomes, Thiago Christiano Silva
Publikováno v:
EconomiA, Vol 25, Iss 2, Pp 377-392 (2024)
Purpose – In this article, the research objective is to empirically investigate the effect of the adoption of the Brazilian instant payment system, Pix, on the local credit market structure and the diversification of the banking system in Brazilian
Externí odkaz:
https://doaj.org/article/2f5c0c0d7a76432088b3c1eac49382d3
Autor:
Elisete I. Crocco, Renata O. Alves, Gustavo S. M. Carvalho, Rebeca R. A. Silva, Ricardo S. B. Silva, Karina B. C. V. Calbucci, Ana L. F. Coutinho, Christiano S. Andrade, Juliana C. T. Braga
Publikováno v:
JEADV Clinical Practice, Vol 3, Iss 4, Pp 1085-1094 (2024)
Abstract Background Acne is a common pilosebaceous unit chronic inflammatory disease, with a multifactorial pathogenesis. It involves several processes: increased sebum production, alteration of the follicular keratinization process and bacterial col
Externí odkaz:
https://doaj.org/article/5ffad13054e24c3e9eae1756c544d6e2
Autor:
Li, Qiuyang, Xie, Xin, Alfrey, Adam, Beach, Christiano W., McLellan, Nicholas, Lu, Yang, Hu, Jiaqi, Liu, Wenhao, Dhale, Nikhil, Lv, Bing, Zhao, Liuyan, Sun, Kai, Deng, Hui
Anisotropy plays a key role in science and engineering. However, the interplay between the material and engineered photonic anisotropies has hardly been explored due to the vastly different length scales. Here we demonstrate a matter-light hybrid sys
Externí odkaz:
http://arxiv.org/abs/2306.11265