نتایج جستجو برای: cooperative game theoretical model

تعداد نتایج: 2435581  

Ata Allah Taleizadeh Masoud Charmchi

Cooperative advertising is an agreement between a manufacturer and a retailer to share advertising cost at the local level. Previous studies have not investigated cooperative advertising for complementary products and their main focus was only on one good. In this paper, we study a two-echelon supply chain consisting of one manufacturer and one retailer with two complementary goods. The demand ...

ژورنال: علوم آب و خاک 2016
امیدوار, محسن, سپاس‌خواه, علیرضا, نیکو, محمدرضا, هنر, تورج,

At the river catchments, different strategies at the whole or different parts of the basin can be applied for water resources management. One of these strategies is optimal water allocation and crop pattern. In this study, an optimization model for water allocation and cropping pattern is presented based on the cooperative game theory. To measure the performance of the developed model, the cult...

Journal: :Mathematics 2022

In some situations, sellers of certain commodities usually provide price discounts for large orders according to a decreasing unit function. Buyers such can cooperate and form purchasing groups benefit from these discounts. A natural way allocate the corresponding cost reductions is equal rule. We analyze this situation as cooperative game. show that when function linear, rule coincides with Sh...

Journal: :modares journal of medical sciences: pathobiology 2010
atefeh torkaman nasrollah moghadam charkari mahnaz aghaei pour kambiz badii

objective: to classify different types of acute leukemia based on cooperative game theory and shapley value. materials and methods: in this study, patients data were collected from flow cytometry tests of the iran blood transfusion organization (ibto) have been used. 304 different diagnosed samples in 8 classes of acute leukemia were investigated. samples were initially in numerical format. i...

Ashkan Hafezalkotob Sedighe Zibaei Seyed Sajad Ghashami

In this paper, a novel methodology is proposed to solve a cooperative multi-depot vehicle routing problem. We establish a mathematical model for multi-owner VRP in which each owner (i.e. player) manages single or multiple depots. The basic idea consists of offering an option that owners cooperatively manage the VRP to save their costs. We present cooperative game theory techniques for cost savi...

Journal: :Interface focus 2014
Guillaume Lambert Saurabh Vyawahare Robert H Austin

One of the predictions of game theory is that cooperative behaviours are vulnerable to exploitation by selfish individuals, but this result seemingly contradicts the survival of cooperation observed in nature. In this review, we will introduce game theoretical concepts that lead to this conclusion and show how the spatial competition dynamics between microorganisms can be used to model the surv...

In evaluating the efficiency of decision making units (DMUs) by Data Envelopment Analysis (DEA) models, may be more than one DMU has an efficiency score equal to one. Since ranking of efficient DMUs is essential for decision makers, therefore, methods and models for this purpose are presented. One of ranking methods of efficient DMUs is cooperative game theory. In this study, Lee and Lozano mod...

Journal: :Behavioural processes 2007
Jason S Gilchrist

In this issue, Bergmüller et al. (2007) have provided a valuable review paper, re-establishing cooperative breeding within a theoretical framework in field studies of cooperative breeding vertebrates. I am in agreement with the authors in their outlook and suggestions. In this critical review, I wish to (1) review the costs and benefits approach previously taken in the field, (2) evaluate commu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

the purpose of the research is to examine if integrating cooperative learning into vocabulary learning helps to increase word recognition of students in an elementary school in iran. it tries to investigate whether cooperative learning approach enables students to improve their language learning. this research used stad (students team achievement division) as a cooperative model in this study. ...

Journal: :I. J. Network Security 2018
Amin Nezarat

Intrusion Detection Systems (IDS) are systems to protect the network resources against the attacks. Considering the extent of the attacks in the internet environment and the change in the form and type of the attacks from the centralized to the distributed strategy, such systems also tend to move towards the distributed architecture. In this paper, a mobile agent based method working as suspici...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید