Zobrazeno 1 - 10
of 379
pro vyhledávání: '"Tran, Ha P."'
A predictive model makes outcome predictions based on some given features, i.e., it estimates the conditional probability of the outcome given a feature vector. In general, a predictive model cannot estimate the causal effect of a feature on the outc
Externí odkaz:
http://arxiv.org/abs/2304.04566
Publikováno v:
Environmental & Socio-economic Studies, Vol 12, Iss 3, Pp 1-10 (2024)
The worldwide need for environmental preservation and robust economic development has garnered significant interest from scholars and politicians. This study examines the influence of green finance and environmental protection tax on Vietnam’s fina
Externí odkaz:
https://doaj.org/article/f30db709538f4896947ad92d080c98d0
Publikováno v:
Communications in Mathematics, Volume 31 (2023), Issue 2 (Special issue: Euclidean lattices: theory and applications) (October 18, 2023) cm:11138
In this paper, we find criteria for when cyclic cubic and cyclic quartic fields have well-rounded ideal lattices. We show that every cyclic cubic field has at least one well-rounded ideal. We also prove that there exist families of cyclic quartic fie
Externí odkaz:
http://arxiv.org/abs/2303.16968
In this paper, we investigate the size function $h^0$ for number fields. This size function is analogous to the dimension of the Riemann-Roch spaces of divisors on an algebraic curve. Van der Geer and Schoof conjectured that $h^0$ attains its maximum
Externí odkaz:
http://arxiv.org/abs/2302.05987
Publikováno v:
Journal of Algebra and Its Applications, Vol. 21, No. 07, 2250133 (2022)
In this paper, we investigate the properties of well-rounded twists of a given ideal lattice of an imaginary quadratic field $K$. We show that every ideal lattice $I$ of $K$ has at least one well-rounded twist lattice. Moreover, we provide an explici
Externí odkaz:
http://arxiv.org/abs/2210.15049
Publikováno v:
2020 IEEE Wireless Communications and Networking Conference (WCNC)
This paper examines the performance of a 2x2 Line of Sight (LoS) Multiple Input Multiple Output (MIMO) channel at three terahertz frequencies-340 GHz, 410 Ghz, and 460 GHz. While theoretical models predict very high channel capacities, we observe low
Externí odkaz:
http://arxiv.org/abs/2210.07470
There is a growing interest in exploiting the terahertz frequency band for future communication systems that demand high data rates. Given the complex propagation behavior of this frequency band, various researchers have developed channel models that
Externí odkaz:
http://arxiv.org/abs/2210.07384
Publikováno v:
Proceedings IEEE ICC 2022
Terahertz frequencies are an untapped resource for providing high-speed short-range communications. As a result, it is of interest to study the propagation characteristics of terahertz waves and to develop channel models. In previous work we used a m
Externí odkaz:
http://arxiv.org/abs/2210.07294
This paper studies the problem of estimating the contributions of features to the prediction of a specific instance by a machine learning model and the overall contribution of a feature to the model. The causal effect of a feature (variable) on the p
Externí odkaz:
http://arxiv.org/abs/2206.11529
Autor:
Arpin, Sarah, Chen, Mingjie, Lauter, Kristin E., Scheidler, Renate, Stange, Katherine E., Tran, Ha T. N.
The paper concerns several theoretical aspects of oriented supersingular $\ell$-isogeny volcanoes and their relationship to closed walks in the supersingular $\ell$-isogeny graph. Our main result is a bijection between the rims of the union of all or
Externí odkaz:
http://arxiv.org/abs/2205.03976