A fuzzy mathematics model of consuming behavior 消費行為的模糊數學模型
An analysis of local government investment expansion and assessment of officials ' achievement 考核政府績效的模糊數學模型
The outdoor lighting environment was evaluated by using fuzzy mathematical model 摘要借助于模糊數學模型對居住區室外光環境的質量進行評價。
The application model based on fazzy mathematic to evaluateoperation risks for china ' s commercial banks 模糊數學模型在我國商業銀行經營風險評價中的應用
Improvement and application of a fuzzy mathematical model for assessment of heavy metal pollution in soil 針對土壤重金屬污染評價的模糊數學模型的改進及應用
Abstract : in this paper , an index system of technology spread is designed in probative way using the ahp theory and the fuzzy - mathematical model as a tool . combining them organically , an evaluation model for the effect of technology spread is constructed 文摘:以層次分層法( ahp )和模糊數學模型為工具,并使兩者進行了有機的結合,對技術擴散的指標體系進行了探索性的設計,構造出了技術擴散效果評價模型
The key points of the chapter 6 are the principles and typical theories of water pricing . the chapter 7 is the case study . in the study , xi ' an was selected to do the job , and the fuzzy model of water resource value was used to calculate the water price 本章在借鑒前人先進經驗的基礎上,分析了水資源價值系統的復雜性和模糊性,利用水資源價值模糊數學模型計算水資源的理論價格,并以西安市水資源價格計算為例進行了驗證。
The available wrv models such as shadow price model , marginal opportunity cost model , reproduction model , income present value model and supply - demand price model are introduced , and their principle , applicability , merits and demerits are analysed . and then , this paper discusses various factors which may have influence on wrv . finally , this paper establishes the fuzzy model of wrv 指出現有的影子價格模型,邊際機會成本價格模型,再生產模型,收益現值模型,供求定價模型等水資源價值模型各自的模型原理、適用性及其優缺點,然后在此基礎上論述有關因素對水資源價值的影響,指出水資源價值的模糊屬性,構建了水資源價值模糊數學模型。
The dissertation that integrates with m supplies general model of qualified evaluation discusses the relationships among three types of mathematical models . part three , consisting of chapter 4 , chapter 5 and chapter 6 , revolves on mathematical technology of higher education evaluation by dealing with evaluation in the light of specific conditions , such as suitable condition , functional mechanism , assurance principle , technological cost 主要是通過實際評價的案例分析,對確定性數學模型、隨機數學模型和模糊數學模型三類模型中的一些具體模型的適用條件、功能機制、技術成本、保障機制,結合具體地高等教育評價對象(領域)進行了較深入、較系統的研究。
In the process of the system study , the knowledge in the domain of ship collision avoidance is analyzed and the collision mechanism , process and the tactic are studied firstly . and then , using the fuzzy mathematics theory , the fuzzy mathematical model of judging collision risk is built , which take into account of the factors such as ship maneuverability , visibility and so on . in addition , based on the expert system theory , a design method of ship intelligent collision avoidance expert system is put forward , and the frame of ship intelligent collision avoidance expert system is built 在系統的研究過程中,首先對船舶避碰領域知識進行分析,并研究了船舶碰撞的原理、過程及對策;然后運用模糊數學理論,建立了一種評判碰撞危險度的模糊數學模型,該模型考慮了船舶的操縱性能、能見度等多種因素;接著根據專家系統理論,提出了一種船舶智能避碰專家系統的設計思路,并構建了一種船舶智能避碰專家系統的框架;最后以visualbasic6 . 0作為軟件開發平臺,設計了一種具有良好的可視化人機交互界面的船舶智能避碰專家系統軟件。