Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Shlakhter, Oleksandr"'
Autor:
Tegg, Nicole L., Ahmed, Sofia B., Southern, Danielle A., Shlakhter, Oleksandr, Norris, Colleen M.
Publikováno v:
In CJC Open February 2024 6(2) Part B:355-361
Autor:
Shlakhter, Oleksandr
This research focuses on Markov Decision Processes (MDP). MDP is one of the most important and challenging areas of Operations Research. Every day people make many decisions: today's decisions impact tomorrow's and tomorrow's will impact the ones mad
Externí odkaz:
http://hdl.handle.net/1807/24381
Autor:
Yampolsky, Michael, Salafia, Carolyn M., Shlakhter, Oleksandr, Haas, Danielle, Eucker, Barbara, Thorp, John
Our empirical modeling suggests that deformation of placental vascular growth is associated with abnormal placental chorionic surface shape. Altered chorionic surface shape is associated with lowered placental functional efficiency. We hypothesize th
Externí odkaz:
http://arxiv.org/abs/1101.1892
The chorionic plate (or "fetal surface") of the human placenta is drawn as round, with the umbilical cord inserted roughly at the center, but variability of this shape is common. The average shape of the chorionic plate has never been established. Th
Externí odkaz:
http://arxiv.org/abs/0807.2995
Autor:
Shlakhter, Oleksandr, Lee, Chi-Guhn
One of the most widely used methods for solving average cost MDP problems is the value iteration method. This method, however, is often computationally impractical and restricted in size of solvable MDP problems. We propose acceleration operators tha
Externí odkaz:
http://arxiv.org/abs/0806.0320
Autor:
Yampolsky, Michael, Salafia, Carolyn M., Shlakhter, Oleksandr, Haas, Danielle, Eucker, Barbara, Thorp, John
While it is well-understood what a normal human placenta should look like, a deviation from the norm can take many possible shapes. In this paper we propose a mechanism for this variability based on the change in the structure of the vascular tree.
Externí odkaz:
http://arxiv.org/abs/0711.0796
We study the general approach to accelerating the convergence of the most widely used solution method of Markov decision processes with the total expected discounted reward. Inspired by the monotone behavior of the contraction mappings in the feasibl
Externí odkaz:
http://arxiv.org/abs/math/0506489
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Operations Research, 2010 Jan 01. 58(1), 193-202.
Externí odkaz:
https://www.jstor.org/stable/40605969