Zobrazeno 1 - 10
of 5 759
pro vyhledávání: '"Llinares, A."'
Let $\mathfrak{p}_d(q)$ denote the critical exponent of the Riesz projection from $L^q(\mathbb{T}^d)$ to the Hardy space $H^p(\mathbb{T}^d)$, where $\mathbb{T}$ is the unit circle. We present the state-of-the-art on the conjecture that $\mathfrak{p}_
Externí odkaz:
http://arxiv.org/abs/2402.09787
Autor:
Marion, Pierre, Korba, Anna, Bartlett, Peter, Blondel, Mathieu, De Bortoli, Valentin, Doucet, Arnaud, Llinares-López, Felipe, Paquette, Courtney, Berthet, Quentin
We present a new algorithm to optimize distributions defined implicitly by parameterized stochastic diffusions. Doing so allows us to modify the outcome distribution of sampling processes by optimizing over their parameters. We introduce a general fr
Externí odkaz:
http://arxiv.org/abs/2402.05468
Autor:
Guo, Shangmin, Zhang, Biao, Liu, Tianlin, Liu, Tianqi, Khalman, Misha, Llinares, Felipe, Rame, Alexandre, Mesnard, Thomas, Zhao, Yao, Piot, Bilal, Ferret, Johan, Blondel, Mathieu
Direct alignment from preferences (DAP) methods, such as DPO, have recently emerged as efficient alternatives to reinforcement learning from human feedback (RLHF), that do not require a separate reward model. However, the preference datasets used in
Externí odkaz:
http://arxiv.org/abs/2402.04792
There are several international standards that define the way to evaluate the attenuation capacity of noise reducing devices, by single-number quantities representing airborne sound insulation and insertion loss. These two single-value ratings define
Externí odkaz:
http://arxiv.org/abs/2402.04136
Autor:
Liu, Tianlin, Guo, Shangmin, Bianco, Leonardo, Calandriello, Daniele, Berthet, Quentin, Llinares, Felipe, Hoffmann, Jessica, Dixon, Lucas, Valko, Michal, Blondel, Mathieu
Aligning language models with human preferences is crucial for reducing errors and biases in these models. Alignment techniques, such as reinforcement learning from human feedback (RLHF), are typically cast as optimizing a tradeoff between human pref
Externí odkaz:
http://arxiv.org/abs/2402.02992
Publikováno v:
J. Math. Anal. Appl. 538 (2024), no. 2, Paper no. 128387, 14 pp
We study the convolution of functions of the form \[ f_\alpha (z) := \dfrac{\left( \frac{1 + z}{1 - z} \right)^\alpha - 1}{2 \alpha}, \] which map the open unit disk of the complex plane onto polygons of 2 edges when $\alpha\in(0,1)$. We extend resul
Externí odkaz:
http://arxiv.org/abs/2311.12937
Publikováno v:
Mélanges de la Casa de Velázquez, Vol 54, Iss 2, Pp 11-15 (2024)
Externí odkaz:
https://doaj.org/article/2a283c4d7af345daac37d0f9ae89ae33
Autor:
Alejandro Llinares Planells
Publikováno v:
Mélanges de la Casa de Velázquez, Vol 54, Iss 2, Pp 55-79 (2024)
Bandits and oligarchic factions dominated the Kingdom of Valencia in the 17th century, generating a structural, almost daily violence in Valencian society during the Baroque period. In this paper we analyse this phenomenon through the personal diarie
Externí odkaz:
https://doaj.org/article/f534c966fb6749a5844e9731540b2d25
We characterize the restrictions of B\'ekoll\'e--Bonami weights of bounded hyperbolic oscillation, to subsets of the unit disc, thus proving an analogue of Wolff's restriction theorem for Muckenhoupt weights. Sundberg proved a discrete version of Wol
Externí odkaz:
http://arxiv.org/abs/2308.04859
We show that the Korenblum maximum (domination) principle is valid for weighted Bergman spaces $A^p_w$ with arbitrary (non-negative and integrable) radial weights $w$ in the case $1\le p<\infty$. We also notice that in every weighted Bergman space th
Externí odkaz:
http://arxiv.org/abs/2307.14699