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With the economic globalization and the market competition intensifies, market require the production system increasing by the product. On the basis of clear customer needs and business requirements, it's essential for a production company, which wants to gain a competitive edge and to ensure the effectiveness and sustainability of production systems competitive, to formulate a correct strategy for...
Moving from a single decision-maker to a group of decision-makers introduces a great deal of complexity into the analysis. The problem is no longer the selection of the most preferred alternative among the non-dominated solution according to one individual's preferred structure. Firstly, the supplier selection, evaluation and management have become the key factors affecting the market competitiveness...
In south western China, soluble rocks used to be karstifled intensively and water and mud inrush becomes one of the most dangerous geological disasters when tunnel is constructed. Identifying all potentially dangerous parts in the geological profile along tunnel route and making risk evaluation for them using geological exploration data may help prediction work significantly further in construction...
This paper presents a control system of feeding paper in fruit-bag machine based on fuzzy parameter self-adaptive PID. First, it put forward the mathematical model of control system according to the design characters. Then, it analyzed the structure and rules of controller and estimated the fuzzy parameters of PID by evaluating fuzzy relations equation. By the theoretical analysis and system??s experimental...
On the basis of fuzzy sets theory, this thesis discusses a personalized intelligent clothing recommendation system using MAS. Using fuzzy theories could solve the matching problems of suppliers and buyers in clothing recommendation. The fuzzy problems are numerically simulated by the constraints of logical variables such as believability and subject functions to [0, 1]. Then the solutions could be...
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