utility theory and decision theory 中文意思是什麼
utility theory and decision theory
解釋
效用理論和決策理論-
Applying the modern utility theory, the evaluation index system of utility decision model for real estate development project is presented, which includes three types of technique, index, i. e., economy and society
摘要應用現代效用理論，建立了基於技術性、經濟性和社會性三類指標的房地產開發項目效用決策評價指標集。 -
New developments in decision theory, artificial theory and dynamic analysis method are applied to evaluation the possible projects. the main contents in this paper are included as follows : first, has improved an format reasoning method based on multiple attribute utility model and knowledgebase theory ; second, has proposed complex utility model by improving the theory of multiple attribute utility ; third, has presented a kind of weapon intelligent decision support system, based on the complex utility model and developed with com / dcom criterion ; forth, this paper also has build the dynamic simulation model for long - rang multiple tube rocket launcher system, and the tire dynamic model has applied in the rocket launcher system dynamic simulation model ; fifth, through building the rocket - launcher contact model, this paper has analyzed the dynamic forces between the rocket and launcher ; finally, this paper has build the evaluation model of the project about improving existing rocket launcher to the launcher that using canister, and get the conclusion through using the widss. the studies in this paper not only proposed scientific warrant to the choice of projects in this pre - studied national defense task about improving existing rocket launcher to the launcher that using canister, but also can give other studied tasks with decision supported
主要內容包括：在總結決策分析與專家系統規則庫技術的基礎上，提出了融決策分析與專家系統規則庫技術於一體的形式化推理機制，該機制能有效的將定量計算和定性知識融為一體，將規范的決策分析解題過程與專家系統特有的演化推理方法有機結合起來；在多屬性效用理論的基礎上，建立了一般形式的復式效用模型，並實用化了全相關乘式效用模型，提供了較完善的通用建模、分析和解釋功能：引入了com dcom組件技術，開發了基於組件的widss系統，該系統基於形式化推理機制，易於擴展，能夠面向多種決策問題，具有較強的通用性；建立了遠程多管火箭炮全炮動力學模擬模型，將充氣輪胎動力學模型、輪胎和路面的相互作用模型運用於多管火箭炮動力學模擬計算中；利用碰撞接觸理論，對火箭彈在定向器管內的運動受力情況進行了模擬計算；建立了遠程多管火箭炮箱式發射改進方案模型，並利用動力學模擬計算結果在widss系統中進行了方案性能評估。 -
Then, the crisis utility model for individual decision - making is established in the former theory framework. individual behavior of blindly conforming to the norm in public crisis is analyzed with the model by costs and benefits analyzing method and evolutionary game theory. the mechanism of formation of individual behavior of blindly conforming to the norm is explained descriptively, which proves that individual behavior of blindly conforming to the norm is the result of both individual crisis ability and external information
在搜集大量關于sars危機資料的基礎上，形成了基於前景理論的公共危機中個體決策行為研究的理論框架，並在此基礎上構建出個體決策行為的危機效用模型，通過成本收益分析法、演進博弈論分析工具將該模型用於分析公共危機中個體的從眾行為，描述性地解釋了個體從眾行為的形成機理，從而說明了個體的從眾行為是個體的危機素質因素和客觀信息因素的共同作用的結果。 -
These research works refer to the theory and knowledge of civil engineering, transport engineering, macroeconomics, microeconomics, decision - making technique, quantitative economics and statistics. the following main achievements are useful for scientific and quantitative decision of china ' s hspgs proje ct : ( 1 ) on the theme of traffic demand market share of hspgs line. through analyzing the behaviors of passenger while they selecting travel model and the factors that impact their choice, a utility function to valuate the travel model is established, in which some important technical characteristics of travel model are for the first time introduced
主要研究成果如下： （ 1 ）在高速鐵路客運市場份額研究方面，通過研究旅客對交通工具的選擇行為，分析了影響旅客選擇行為的經濟、技術、心理和生理因素，首次將交通工具的多種技術特徵引入效用函數中，建立了客運交通工具的效用評價理論；進而用多目標決策、數量經濟學和統計學理論建立了交通工具市場份額分析模型。 -
Then, based on the basic principle of expected utility theory, it introduces the determinate method of utility function and seeks the value of expected utility in the light of decision - maker ' s curve of utility function
接著，本文結合期望效用理論的基本原則，介紹了效用函數的確定方法，根據決策者的效用函數曲線求出其期望效用值。 -
This paper combined the study of predecessor and use pert predicted method and technology of monte - carlo simulation to get the probability distribution of project ' s random npv, and to use the theory of expected utility to get expected utility value for decision - making to make decision of project
本文結合前人的研究，利用pert預測法和蒙特卡洛模擬法，建立了項目的隨機凈現值模型。通過分析凈現值的概率分佈，利用期望效用理論得出決策者的期望效用值，對項目作出決策。 -
But in 1738 daniel bernoulli brought forward the st. petersburg paradox to explain that the expected value hypothesis could n ' t figure the action of people ' s decision - making fully, and further brought forward the theory of expected utility to direct people ' s decision - making objectively
但早在1738年danielbernoulli提出的聖?彼得堡矛盾就說明了期望值假說並不能完全描述人們的決策行為，進而提出的期望效用理論能夠較為客觀地指導人們的決策。 -
Contraposing multi - stage venture investment projects with asymmetric information and uncertain return, considering venture capitalists ' investment strategies, and using incomplete information static game theory and dynamic programming method, this paper develops a compound model on exit decision to maximize utility of venture capitalists investing in debt and equity
摘要針對多階段風險投資過程中信息不對稱性以及收益不確定性的特徵，在考慮投資策略組合的基礎上，採用不完全信息靜態博弈理論和動態規劃方法，構造了股權債權混合投資時，目標函數為風險投資公司退出效用最大化的退出決策復合模型。 -
Multiple objectives evaluation index system and analytical hierarchy process ( ahp ). three decision - making theories on venture capital ( net present value theory, expected utility theory, and option theory ) are compared with each other. for the system engineering component, a multiple objectives evaluation index system was set up, followed by an application of ahp to data processing
本文首先比較分析了凈現值理論、預期效用理論、期權理論等典型的風險投資決策理論，然後從系統工程的思想出發，建立了風險投資多目標綜合評價指標體系，進而應用多層次分析法數學模型對風險投資決策問題進行了分析。 -
We present an approach to this problem based an praxeic utility theory and evaluate the selectability and rejectability for each option in the decision space, and assigns a score to that option using the praxeic utility equation
基於行為效用理論，通過具體的度量值? ?選擇度和排斥度，對機器人的決策解從數量上進行綜合評價和比較選擇，用數學方法完成基於行為的協調演算法。
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