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This paper reports the empirical results that provide high return in planting material breeders in agriculture industry through effective policies of decision making. The analytical data about the rainfall pattern, soil structure of the planting crop will partition data by taking full advantage of the incomplete information to achieve better performance. Ignoring uncertain and vague nature of real...
This paper investigated the choice of suppliers for emergency supplies. An evaluation index system which is suitable for the choice of suppliers for emergency supplies was constructed according to the characteristics of emergency supplies. Since traditional Analytic Hierarchy Process (AHP) method does not consider limited resource constraints, this paper proposed that the combination of AHP and linear...
We consider the problem of sensor selection for time-optimal detection of a hypothesis. We consider a group of sensors transmitting their observations to a fusion center. The fusion center considers the output of only one randomly chosen sensor at the time, and performs a sequential hypothesis test. We study a sequential multiple hypothesis test with randomized sensor selection strategy. We incorporate...
Material procurement is the very first link in the course of construction project, which relates to project cost, quality, and time limit and so on. Therefore, the selection of supplier is particularly important. In this paper, a two-stage model of supplier selection in project has been constructed by rough set and multi-objective liner programming based approach. The application of rough set based...
Data Envelopment Analysis (DEA) is a linear programming methodology to measure the efficiency of multiple decision-making units (DMUs) when the production process presents a structure of multiple inputs and outputs. It excludes the subjective factors and has been applied in many areas. This paper is mainly focused on the input-output efficiency appraisal of key industries of Hebei province based on...
Emergency Logistics is a hot issue, meanwhile, emergency logistics of enterprises also is an important aspect. This paper focuses on the distribution business decision-making of enterprises based on emergency logistics. In the case of unexpected incidents this paper holds that there are three features in the emergency supplies distribution. They are dynamic supply demand for emergency supplies, the...
This paper examine the order allocation problems in a stochastic supply chain. The company in the supply chain can order raw materials from multiple suppliers. At any time of a supply order, the company should decide the optimal order quantities from suppliers to minimize the total purchasing cost and disruption risk, subject to maintaining a specified service level and quality. We develop an integrated...
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