منابع مشابه
Optimizing Budget Allocation in Graphs
In a classical facility location problem we consider a graph G with fixed weights on the edges of G. The goal is then to find an optimal positioning for a set of facilities on the graph with respect to some objective function. We introduce a new framework for facility location problems, where the weights on the graph edges are not fixed, but rather should be assigned. The goal is to find the va...
متن کاملBudget sequestration and the U.S. health sector.
n engl j med 368;14 nejm.org april 4, 2013 1269 for the final 7 months of fiscal year 2013. These reductions will have adverse effects on many important governmental functions and activities affecting both the health sector and the health of Americans. Why is this happening, and what will the impact be on the U.S. health sector? In August 2011, in an agreement to raise the nation’s debt ceiling...
متن کاملOptimal Computing Cost Budget Allocation For Solving Buffer Allocation Problem
In this paper, we study the problem of selecting a system that has the best performance or selecting one of the best systems when the objective function is the expected performance of a complex stochastic system. The focus here is on a huge size but finite feasible solution set, that is not necessarily well structured. We consider the use of the ordinal optimization technique that concerns with...
متن کاملRobust Budget Allocation via Continuous Submodular Functions
The optimal allocation of resources for maximizing influence, spread of information or coverage, has gained attention in the past years, in particular in machine learning and data mining. But in applications, the parameters of the problem are rarely known exactly, and using wrong parameters can lead to undesirable outcomes. We hence revisit a continuous version of the Budget Allocation or Bipar...
متن کاملOptimal Budget Allocation for Sample Average Approximation
The sample average approximation approach to solving stochastic programs induces a sampling error, caused by replacing an expectation by a sample average, as well as an optimization error due to approximating the solution of the resulting sample average problem. We obtain estimators of an optimal solution and the optimal value of the original stochastic program after executing a finite number o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Drvna industrija
سال: 2020
ISSN: 1847-1153,0012-6772
DOI: 10.5552/drvind.2020.1959