Zobrazeno 1 - 10
of 550
pro vyhledávání: '"P Malinovskii"'
Autor:
Malinovskii, Vladimir, Mazur, Denis, Ilin, Ivan, Kuznedelev, Denis, Burlachenko, Konstantin, Yi, Kai, Alistarh, Dan, Richtarik, Peter
There has been significant interest in "extreme" compression of large language models (LLMs), i.e., to 1-2 bits per parameter, which allows such models to be executed efficiently on resource-constrained devices. Existing work focused on improved one-
Externí odkaz:
http://arxiv.org/abs/2405.14852
Autor:
Malinovskii, Vsevolod K.
The paper is a sketch of systematic presentation of distributional limit theorems and their refinements for compound sums. When analyzing, e.g., ergodic semi-Markov systems with discrete or continuous time, this allows us to separate those aspects th
Externí odkaz:
http://arxiv.org/abs/2404.17155
Publikováno v:
Zernovì Produkti ì Kombìkorma, Vol 24, Iss 1, Pp 26-29 (2024)
The article shows that proteolysis (enzymatic hydrolysis of proteins) is a fundamental biological reaction that underlies such biological processes as digestion, reutilization of tissue proteins, immunity, neuroendocrine regulation, inflammation and
Externí odkaz:
https://doaj.org/article/1a0dff1284ba438994acadb2f6c8d86b
Autor:
Malinovskii, Vsevolod
Dealing with compound renewal process with generally distributed jump sizes and inter-renewal intervals, we focus on the approximation for the fixed-probability level, which is the core of inverse level crossing problem. We are developing an analytic
Externí odkaz:
http://arxiv.org/abs/2006.00370
Autor:
Malinovskii, Vsevolod
This seemed impossible to use a theoretically adequate but too sophisticated risk measure called non-ruin capital, whence its widespread (including regulatory documents) replacement with an inadequate, but simple risk measure called Value-at-Risk. Co
Externí odkaz:
http://arxiv.org/abs/2005.05428
We investigate performance of approximations put forth in \citeNP{[Malinovskii 2017a]} and \citeNP{[Malinovskii 2017b]} for the distribution of the time of first level $u$ crossing by the random process $\homV{s}-cs$, $s>0$, where $\homV{s}$ is compo
Externí odkaz:
http://arxiv.org/abs/1708.08678
Autor:
Malinovskii, Vsevolod
This paper is an overview of the classical level crossing problem which is studied extensively in the literature and is fundamental in many branches of applied probability. We discuss a number of approximations with an emphasis on their performance,
Externí odkaz:
http://arxiv.org/abs/1803.09801
Autor:
Malinovskii, Vsevolod K.
We propose a new approximation for the distribution of the time of the first crossing of a high level $u$ by random process $\homV{s}-cs$, where $\homV{s}$, $s>0$, is compound renewal process and $c>0$. It significantly outperforms the existing appro
Externí odkaz:
http://arxiv.org/abs/1708.08671
Autor:
Malinovskii, Vsevolod K.
We propose a new approximation for the distribution of the time of the first level $u$ crossing by the random process $\homV{s}-cs$, where $\homV{s}$, $s>0$, is compound renewal process and $c>0$. It is competitive with respect to existing approximat
Externí odkaz:
http://arxiv.org/abs/1708.08665
Autor:
Vsevolod K. Malinovskii
Publikováno v:
Risks, Vol 2, Iss 3, Pp 249-259 (2014)
In a diffusion model of risk, we focus on the initial capital needed to make the probability of ruin within finite time equal to a prescribed value. It is defined as a solution of a nonlinear equation. The endeavor to write down and to investigate an
Externí odkaz:
https://doaj.org/article/89e98e00cf9b4fc68e06f3f8cb0bc332