Zobrazeno 1 - 10
of 2 750
pro vyhledávání: '"Mahabadi, A. A."'
We study the metric Steiner tree problem in the sublinear query model. In this problem, for a set of $n$ points $V$ in a metric space given to us by means of query access to an $n\times n$ matrix $w$, and a set of terminals $T\subseteq V$, the goal i
Externí odkaz:
http://arxiv.org/abs/2411.09059
Many methods in differentially private model training rely on computing the similarity between a query point (such as public or synthetic data) and private data. We abstract out this common subroutine and study the following fundamental algorithmic p
Externí odkaz:
http://arxiv.org/abs/2403.08917
We study the $k$-connectivity augmentation problem ($k$-CAP) in the single-pass streaming model. Given a $(k-1)$-edge connected graph $G=(V,E)$ that is stored in memory, and a stream of weighted edges $L$ with weights in $\{0,1,\dots,W\}$, the goal i
Externí odkaz:
http://arxiv.org/abs/2402.10806
Autor:
Zhang, Han, Mahabadi, Rayehe Karimi, Rudin, Cynthia, Guilleminot, Johann, Brinson, L. Catherine
This paper studies the utility of techniques within uncertainty quantification, namely spectral projection and polynomial chaos expansion, in reducing sampling needs for characterizing acoustic metamaterial dispersion band responses given stochastic
Externí odkaz:
http://arxiv.org/abs/2310.12869
Autor:
Mahabadi, Sepideh, Trajanovski, Stojan
We study core-set construction algorithms for the task of Diversity Maximization under fairness/partition constraint. Given a set of points $P$ in a metric space partitioned into $m$ groups, and given $k_1,\ldots,k_m$, the goal of this problem is to
Externí odkaz:
http://arxiv.org/abs/2310.08122
Autor:
Kayvan Mehdipour chari, Seyed Ehsan Enderami, Reyhaneh Nassiri Mansour, Elham Hasanzadeh, Javad Amini Mahabadi, Mohamadfoad Abazari, Peyman Asadi, Atefeh Hojjat
Publikováno v:
Regenerative Therapy, Vol 27, Iss , Pp 251-258 (2024)
Skin injuries are a global healthcare problem. Chronic ulcers do not heal in a timely fashion, so it is essential to help the body with skin repair. There are some treatments that have been applied to chronic ulcers. One of these treatments is growth
Externí odkaz:
https://doaj.org/article/64f4e1f41c6b49a293daf7e3da24325f
Autor:
Mahmoud Yousefifard, Farnad Imani, Bahar Mahjoubi, Jebreil Shamseddin, Shahriar Sarveazad, Mohammadhossein Vazirizadeh-Mahabadi, Mobina Yarahmadi, Arash Sarveazad
Publikováno v:
International Journal of Gastrointestinal Intervention, Vol 13, Iss 4, Pp 114-121 (2024)
Background : Fecal incontinence (FI) results from damage to the external anal sphincter (EAS), significantly affecting quality of life. This clinical trial evaluated the impact of low-level laser (LLL) therapy on EAS repair and the treatment of FI. M
Externí odkaz:
https://doaj.org/article/e09f375ef6aa47bcab05f1035c644b50
Given a set of points of interest, a volumetric spanner is a subset of the points using which all the points can be expressed using "small" coefficients (measured in an appropriate norm). Formally, given a set of vectors $X = \{v_1, v_2, \dots, v_n\}
Externí odkaz:
http://arxiv.org/abs/2310.00175
Given a set of $n$ vectors in $\mathbb{R}^d$, the goal of the \emph{determinant maximization} problem is to pick $k$ vectors with the maximum volume. Determinant maximization is the MAP-inference task for determinantal point processes (DPP) and has r
Externí odkaz:
http://arxiv.org/abs/2309.15286
Autor:
Mahabadi, Sepideh, Narayanan, Shyam
In this work we consider the diversity maximization problem, where given a data set $X$ of $n$ elements, and a parameter $k$, the goal is to pick a subset of $X$ of size $k$ maximizing a certain diversity measure. [CH01] defined a variety of diversit
Externí odkaz:
http://arxiv.org/abs/2307.04329