Results 81 to 90 of about 1,087,668 (215)

Stein-Rule Estimation under an Extended Balanced Loss Function [PDF]

, 2007
This paper extends the balanced loss function to a more general set up. The ordinary least squares and Stein-rule estimators are exposed to this general loss function with quadratic loss structure in a linear regression model.
Toutenburg, Helge, ---, Shalabh, Heumann, Christian, Shalabh   +3 more
core   +1 more source

A Task Allocation Method for Swarm UAV SAR Based on Low Redundancy Chromosome Encoding

Leida xuebao
This paper addresses the task allocation problem in swarm Unmanned Aerial Vehicle (UAV) Synthetic Aperture Radar (SAR) systems and proposes a method based on low-redundancy chromosome encoding.
Hang REN, Zhichao SUN, Jianyu YANG, Junjie WU   +3 more
doaj   +1 more source

Balanced allocation on graphs: A random walk approach [PDF]

Random Structures & Algorithms, 2016
We propose algorithms for allocating n sequential balls into n bins that are interconnected as a d‐regular n‐vertex graph G, where d ≥ 3 can be any integer. In general, the algorithms proceeds in n succeeding rounds. Let ℓ > 0 be an integer, which is given as an input to the algorithms.
openaire   +6 more sources

Allocation problems with indivisibilities when preferences are single-peaked. [PDF]

We consider allocation problems with indivisible goods when agents' preferences are single-peaked. In this paper we identify the family of efficient, fair and non-manipulable solutions.
Ricardo Martinez, Carmen Herrero
core  

Up methods in the allocation of indivisibilities when preferences are single-peaked. [PDF]

We consider allocation problems with indivisible goods when agents' preferences are single-peaked. We propose natural rules (called up methods) to solve such a class of problems.
Ricardo Martinez, Carmen Herrero
core  

Allocation of liver grafts worldwide – Is there a best system? [PDF]

, 2019
BACKGROUND & AIMS: An optimal allocation system for scarce resources should simultaneously ensure maximal utility, but also equity. The most frequent principles for allocation policies in liver transplantation are therefore criteria that rely on pre ...
Clavien, Pierre Alain, Clavien, Pierre-Alain, Lendoire, Javier, Burra, Patrizia, Ferrarese, Alberto, Dutkowski, Philipp, Tschuor, Christoph, Kuemmerli, Christoph, Liver Allocation Study Group   +8 more
core   +1 more source

Power analysis for concurrent balanced or imbalanced multiple-intervention stepped wedge design: a simulation-based approach

BMC Medical Research Methodology
Background The concurrent multiple-intervention stepped wedge design (M-SWD) is one of the most widely used variants of the SWD. We aimed to conduct power analysis for concurrent balanced (equal number of clusters in intervention groups) and imbalanced ...
Yi Zhang, Meng Zheng, Xue-zhi Liang, Qi Wang, Kun-peng Wu, Ting-ting Guo, Wen Chen   +6 more
doaj   +1 more source

Fair coordinated energy and voltage regulation market mechanism for PV hosting capacity enhancement in distribution system

International Journal of Electrical Power & Energy Systems
The growing integration of distributed energy resources, particularly distributed photovoltaic systems, has placed increasing emphasis on enhancing the hosting capacity of distribution networks.
Lu Tan, Nian Liu, Haonan Sun, Jianpei Han, Yue Yu   +4 more
doaj   +1 more source

Study on Initial GDP-E Slot Allocation Based on OPTIFLOW Model

工程科学与技术, 2013
:The equity and efficiency of the initial GDP-E slot allocation was investigated in order to make more scientifically use of the airport slot resources.
Zhang Tao, Lv Zejun
doaj  

Fuzzy-analytical power allocation based on SNR and balanced BER in free-space optical communication

Journal of Engineering and Applied Science
In recent studies on free-space optical communication, researchers have focused on improving data transmission speed. Optimizing resource management, including power allocation, in free-space optical communication enhances the number of bits received at ...
Mahdi Akbari, Saeed Olyaee, Gholamreza Baghersalimi   +2 more
doaj   +1 more source