統計決策原理 的英文怎麼說
中文拼音 [tǒngjìjuécèyuánlǐ]
統計決策原理
英文
statistical decision theory- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 決 : Ⅰ動詞1 (作出主張; 決定) decide; determine 2 (執行死刑; 殺死) execute a person 3 (裂開; 斷開...
- 策 : Ⅰ名詞1 (通「冊」 古代寫字用的竹片或木片) bamboo or wooden slips used for writing on in ancient ...
- 原 : Ⅰ形容詞1 (最初的; 原來的) primary; original; former 2 (沒有加工的) unprocessed; raw Ⅱ動詞(原...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 統計 : 1 (對有關數據的搜集、整理、計算和分析) statistics; census; numerical statement; vital statistic...
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This paper researches the basic statistical rule of oil - gas dynamic system from the systematic theory, combining with the common characteristic and structure characteristic of oil - gas dynamic system, taking the design requirement of oil field development programming into consideration, by using of functional simulation principle ( including nn method, differential simulation method ) and historical data of oil field, establishes the in - out conjunctional relationship of dynamic index of oil field development, and researches the two level index prediction of development dynamic with both oil field and oil production plant on the basis of the in - out conjunctional relationship. furthermore, this paper analyzes the " decision - making variable ", " object " and " restriction terms " by the optimization theory and set up several optimal models which compose the oil field development programming, it is following : optimization model of the production composing ( solving the optimal composing of each subentry production and cor responding cost, workload, including the onshore thin oil production, the heavy oil thermal process production, tertiary oil recovery production, and the offshore production ) ; optimization model of measure production structure ( determining the optimal composing of each measure production and measure workload, which is composed of fracture, acidulation, capital repair and so on ) ; optimization model of the production distraction ( optimal distribution of the whole oil field production to each oil production plant ) and the integrated development programming model of oil field
本文從系統理論出發研究油氣動態系統基本統計規律,結合油氣動態系統的一般特點,結構特點,兼顧油田開發規劃設計的要求,利用功能模擬原理(含神經網路方法、微分模擬方法) ,依據油田歷史數據,建立了油田開發動態指標間的輸入輸出關聯關系,並在此輸入輸出關聯關系的基礎上研究了油田及採油廠兩級的開發動態指標預測,同時利用最優化原理,在分析「決策變量」 、 「目標」及「約束條件」的基礎上建立了多個構成油田開發規劃的「優化模型」 ,這些優化模型包括:產量構成優化模型(解決陸上稀油產量、稠油熱采產量、三次採油產量、海上產量及對應的成本、工作量的最優構成問題) ;措施產量結構優化模型(解決壓裂、酸化、大修等各項措施產量及措施工作量的最優構成問題) ;產量分配優化模型(將油田的產量最優地分配到各採油廠)以及油田綜合開發規劃模型。This thesis studies the principle of ais, the types of its system structure and the key factors which affect its evolution, explains the necessity and feasibility of ais based on event approach, emphasizes how to use the entity - relation approach and the real ( r is for " resource ", e for " event ", a for " agent ", l for " location " ) semantic model to design the integrate event - driven database and expects intelligent decision support system ( idss ), the application of data warehousing and olap technology in decision support system ( dss )
文章的研究思路是:從會計信息系統體系結構的角度,研究系統體系結構的類型及其演變的主要影響因素。論述了基於事項會計的會計信息系統的現實必要性和技術可行性;重點研究了現代信息技術環境下,基於事項會計的會計信息系統體系結構、如何運用e - r概念模型與real業務過程語義模型分析和設計集成業務數據庫、基於事項會計的會計信息系統原理和結構;並展望了數據倉庫和olap聯機分析處理技術在決策支持系統dss中的應用,即基於企業數據倉庫的智能決策支持系統( idss )前沿研究。The thesis introduces two basic thinking in field of optic character recognition ( ocr ), which is statistical - decision algorithm based on math characteristic of character and structure - decomposition algorithm based on physical characteristic of character
文字識別的原理和方法介紹了文字識別領域採用的一般方法和策略? ?基於數學特徵的統計決策法和基於結構特徵的句法分析法。Enlightened by the traditional chinese dwellings construction thoughts which combined frugal ecology principles with all kinds of clime technology, this article tries to find one simple, convenient and practical technical measure with chinese characteristic based on analysis of the existing problems and restrict matters in current inhabitant construction, and brings forward one proposal, which is to integrate chinese traditional clime thoughts and advanced science and technology together, and to gotraditional technology modernization way to resolve the current problems
本文在對當前我國居住社區建設中存在的問題和制約條件進行分析之後,從我國傳統民居中蘊含的樸素生態原理和各種適用的地域技術中受到啟發,力圖尋找一條有我國特色的、簡便的、易操作的技術措施,提出了將傳統地域技術和當今的科學技術相結合,走傳統技術現代化的道路,來解決目前問題的設計策略。This research focused on applying the system analysis principle and mathematical modeling technique to study knowledge expression system for crop cultivation management. based on extensively collecting, understanding, analysis, and integration of expert ' s knowledge and experience, literature and experiment data for cotton cultivation management, the dynamic relationships of cotton growth and management indices to variety types, ecological environments and production levels were quantified, and a dynamic knowledge model for cotton management ( cottonknow ) was developed. by further incorporating the rule - based knowledge system for cotton management, a comprehensive and intelligent knowledge model - based decision support system for cotton management ( kmdsscm ) was established with component design
本研究著重利用系統分析原理和數學建模技術來研究作物栽培管理的知識表達體系,在廣泛收集及充分理解和分析棉花栽培管理專家知識、經驗和資料的基礎上,利用棉花栽培理論與技術方面的現有研究成果,並結合必要的試驗支持,解析、提煉和綜合棉花生育及管理指標與品種類型、生態環境及生產水平之間的定量化關系,首次構建了棉花栽培管理動態知識模型,並進一步結合基於知識規則的棉花栽培管理知識庫表達系統,設計和實現了綜合性、智能化和構件化的基於知識模型的棉花管理決策支持系統( kmdsscm ) 。According to the army operational readiness training management stipulation and the present standard, the unified subject design, the unification ascend the statistical system, the unification analysis examination and approval principle, the strict all levels of jurisdiction, facilitates each kind of information gathering, at the same time adapts the different user object information need ; depends on the army local area network, the armed forces net, realizes, between horizontally the vertical units to operation and so on data long - distance input, inquiry, report form, printing, achieves internal information true sharing ; the strict internal supervising and managing system, strengthens the information management, promptly realizes internal data automatically to report, the higher authority department can to report the information to carry on compiles, the merge and the analysis, promptly grasps each kind of resources for the correlation leader the memory, the assignment, the
根據部隊戰備訓練管理規定和現行標準,統一科目設計、統一登統計制度、統一分析審批原則、嚴格各級權限,方便各種信息採集,同時適應不同用戶對象的信息需求;依託部隊局域網、軍網,實現橫、縱向單位間對數據的遠程錄入、查詢、報表、列印等操作,達到內部信息的真正共享;嚴格內部監管制度,強化信息管理,實現內部數據的及時自動上報,上級部門能對上報信息進行匯總、合併與分析,為相關領導及時掌握各種資源的存儲、分配、使用狀況提供依據,全面提高部隊作戰、戰備、訓練和保障的應變能力;加強對新舊數據、橫縱向數據的管理,全面分析和挖掘數據間的聯系,充分利用數據的潛在價值,為資源管理者提供快速有效的決策支持。Thirdly, it is supported by java technology. java language is not only a right programming language to build agent, but also it has some characters such as architecture neutral and higher safety, running java applet, program can increase the functions of the client, lighten the burden on the server, as well as can operate the client contents according to the privilege assigned, and in order to increase the safety of system. finally, in the thesis, by using the knowledge related probability and statistics, author puts forward a kind of method which can make the grade mark quantifying, and with this method, the problem which is how to get an accurate evaluation for the subjective test questions that learners answer in exam, is solved primely
本文針對以上缺點,提出基於agent的個性化遠程教學系統,本系統中引入分散式人工智慧( dai )領域中的agent技術,在系統中構造一個學習者agent ,它隨時跟蹤學習者的學習過程,記錄其興趣、愛好等個性特徵,並適時地調整對其採用的教學策略,有效地解決了目前的系統智能性較低的缺點;其次,本系統採用xml技術來組織教學內容,改變了html中內容和形式捆綁在一起的缺點,使得內容和形式相分離,從而可以為太原理工大學碩士學位論文不同認知水平的學習者提供不同的教學內容,增強了交互功能;另外,本系統採用java技術, java語言不僅適合作為agent的開發語言,而且java語言具有平臺無關和安全性高的特點,通過運行javaapplet來增強客戶端的功能,減輕服務器端負擔,並且這些appiet根據客戶賦予的權限對客戶端內容進行操作,增加了安全性;最後,本文運用概率論與數理統計學中方法,提出一種把等級成績數量化的方法,很好地解決了對學習者考試中主觀題的準確評價問題,為實現個性化教學提供了一個較準確的依據。The purpose of the research is to reveal the reasons and rules of tourism crime ' s occurrence, it can help the decision - making department to constitute reasonable laws and to construct integrated legal system about tourism industry. the research also help to scientifically mount statistical items about tourism and dispose safeguards economically in order to control the occurrence of crime. all in all, the research of tourism criminology greatly promotes the sustainable tourism development
旅遊犯罪學科的研究旨在揭示旅遊犯罪的形成原因與發生規律,有助於決策部門制訂合理有效的旅遊政策法規,構建科學完善的旅遊法規體系;有助於科學地設置旅遊統計項目;有助於經濟地布局安全保障力量;有助於有效的預防和控制旅遊犯罪的發生;有助於促進旅遊地和旅遊業的健康可持續發展。In order to ensure to process regularly the daily maintenance management, this paper is based on the theory and method of database design and the theory of pavement management system, combining the application environment and operation flow of the expressway maintenance system, bringing forward the four stages of the expressway maintenance system design which are the requirement analysis of consumers, conception framework design, logic framework design and physical framework design, scheming out an optimum database mode applied to all kinds of expressway maintenance systems, and establishing a common database application system, so that the expressway maintenance system can evaluate the pavement performance, forecast the pavement performance and make decisions of the pavement maintenance
為了保證高速公路日常養護管理正常有序的進行,本文根據數據庫的設計原理、方法及路面管理系統原理,結合高速公路養護管理系統的實際應用環境和操作業務流程,提出了高速公路養護管理系統數據庫設計的4個階段? ?用戶實際需求分析、概念結構設計、邏輯結構設計和物理結構設計,設計出適用於各種高速公路養護管理系統最優的數據庫模式,並建立了通用的數據庫應用系統,使得養護管理系統能夠進行路面性能評價、性能預測和養護維修決策Taking ningxia - inner mongolia reach of yellow river as a study case, a ice regime forecast data warehouse is established for the datamining concerned on the basis of the analysis on the ice regime changing law and its influencing factor of the reach, and then the conceptual mathematic model and artificial neural network model for the parameter calibration of ice regime forecast are built up with gis in combination of the relevant empirical forecast models based on the principles of the hydrological flow muting, thermodynamics and ice hydraulics etc., with which the design and development of the decision support system for the ice regime forecast with the integrated functions of information inquiry, model parameter calibration, temperature forecast and ice regime forecast are preliminarily discussed
摘要以黃河寧蒙河段為例,在對河段歷史冰情變化規律及其影響因素分析的基礎上,建立冰情預報數據庫,進行數據挖掘,並以地理信息系統( gis )為平臺,以水文學流量演算、熱力學、冰水力學等原理為基礎,結合相關經驗預報模型,建立用實測資料進行參數率定的冰情預報概念性數學模型和人工神經網路模型,初步探討了集信息查詢、模型參數率定、氣溫預報、冰情預報等功能為一體的冰情預報決策支持系統的設計與開發。Only doing these, they can provide elegant services to customs. traditional trace - management system only provides raw data as form format for technicians. it is not convenient to check running status of equipments, query information, assess working ability, and analysis decision - making
傳統的監控管理系統只能為技術人員提供表格方式的原始數據,給設備運行分析、信息查詢和統計以及管理人員進行績效考核以及決策分析帶來了諸多不便。From the viewpoint of system, such the basic theories of the modeling method as system dynamics, learning organization and system thinking are studied on the basis of the analysis of the status quo of management decision - making, as well as relevant model building blocks, modeling methods and modeling steps. taking advantage of modeling platform stella / ithink, some enterprise management decision - making modeling infrastructures are built based on anhui jianghuai automotive co., ltd., which include inventory controlling, manufacturing, pricing, shop controlling and etc. finally, based on the qualitative analysis of the strategy of mark down sale in auto industry the model of the pricing strategy in auto industry is developed, which is based on anhui jianghuai automotive co., ltd. the effects of the strategy of mark down sale are simulated and analyzed quantitatively
論文在分析國內管理決策現狀的基礎上,從系統的概念出發,研究了系統動力學、學習型組織理論、系統思考等基本理論以及系統動力學方法的建模構件( block ) 、建模原理、方法與步驟;藉助建模平臺stella ithink ,以安徽江淮汽車股份有限公司為原型,設計構建了庫存控制、製造、價格和車間控制等企業管理模型功能子模塊( infrastructure ) ;在定性分析國內汽車行業降價銷售策略的基礎上,設計構建了以安徽江淮汽車股份有限公司為原型的國內汽車行業價格決策模型,該模型圍繞產品價格、交貨提前期、市場份額、利潤、生產能力等關鍵因素,對降價銷售策略帶來的市場運作、生產管理、銷售發貨及庫存控制等過程的變化情況進行了模擬模擬,並通過一定的數據結果定量地說明了降價銷售策略將給企業帶來的結果。Based on the characteristic of the pavement serviced, the traffic and the maintenance management of the major highwaays in zheng - zhou city, this paper makes up the theony and mothed for pavement service performance makes a systemly analysis and research of item queuing and decision potimum, and puts forward to the way to the pavement maintenance of the major highways with the system analysis theory, the modern information technique and much scientific knowledge on system science, management science, project economy, highway engineering, computer technique and son on, which meet he need of the macromanagement and the major management on the highway maintenance through the theoretical analysis, the maintenance management, the qualitative analysis and the quantitative analysis. after practically used, we have a better conclusion
本文依據鄭州市干線公路路面使用性能現狀特徵、交通特徵、養護管理特徵,以系統分析原理為指導,現代信息技術為手段,綜合運作系統科學,管理科學、工程經濟、道路工程、計算機技術等多種科學知識,對項目排序和決策優化方法進行了較為系統的分析與研究,面對道路養護宏觀管理與重點管理的要求,通過理論分析與養護管理實際相結合,定性分析與定量分析相結合,建立了路面使用性能評價的理論方法,提出了干線公路路面養護技術對策,經過實際推廣應用,取得了較好的效果。Statistically, it makes a quantitive analysis on the evolvement of the country economic structure in xi ' an city, the economic benefit of the changes in industry structure, the effect on labor resource collacation in industry structure and the effect of the increasing income of countrymen in industry structure changes, which discloses a rule of the industry structure evolvement in country. the putting forward of the non - agriculture industry in country, especially the rapid increase in country industry will promote the rise of the country industry level for a long term. the country industry structure influences a lot the increase of the farmer ' s income which is also affected by agriculture structure and planting structure, but less. the non - agriculture industry plays a main role in the increase of farmer ' s income. for the low level of the townlization and industrialization, developing industry, construction and commercial in country is very feasible to resolve the problem of spare labors in country. it is strengthening labors transferring and reducing the modulus of labor over the infield that farmers income could be kept increasing. after a theoretical analysis and twenty years practise in the regulation of country economy structure after the reform and opening policy in xi ' an, a new thought of regulating country economy structure in xi ' an is put forward that a strategic regulation must be taken in country economy structure and the agriculture structure must be optimized. moreover, an expanding agriculture must be developed and transfer the spare labors in country effectively. so the government function during the regulation of country economy structure is transferred to : the first one, making the stress policy in the regulation of country industry structure. 2ndly, strengthening the force in regulating country industry structure ; 3rdly, making a plan on the regulation of country industry structure ; 4th promoting the optimizition and upgree of industry relying on sci - tech progress ; 5th enhancing the townlization and optimizing the country industry structure ; last one, improving the quality of labors in full scale
本文在概述經濟結構理論的基礎上,第一次系統地研究了西安市農村經濟結構調整,用數據統計的方法,定量、定性地分析了西安市農村經濟結構演變的軌跡,分析了產業結構變動的經濟效益、產業結構勞動力資源配置效應、產業結構變動的農民收入增長效應,揭示了農村產業結構演變的規律。提出農村非農產業,尤其是高速增長的農村工業,對促進農村產業水平的提升起著長?推動力的作用;農民收入增長直接受農村產業結構的影響最大,農業產業結構、種植業結構對農民收入有影響,但作用不可高估;非農產業是農民增收的主要支撐力量,解決農村余勞動力在城鎮化、工業化水平不高的情況下,切實可行的選擇是在農村發展工業、建築業、商飲業等非農產業;農民收入要保持快速增長態勢必須加大農村勞動力轉移力度,減少耕地承載勞動力的系數。通過理論分析,結合西安市改革開放后20多年的農村產業結構調整的實踐,提出了西安市農村產業結構調整的發展思路及目標、原則,明確指出了政府在農村經濟結構調整過程中的職能轉變的重要方面:一是制定農村產業結構調整的傾斜政策,二是加大對農村產業調整的投入力度,三是制定產業結構調整的規劃,四是依靠科技進步促進產業優化和升級,五是加快城鎮化過程,優化農村產業結構。In this paper, the upper - class intelligent control scheme is adopted according to the characteristics of tobacco re - dryer and the present control condition in order to solve the problem that the output tobacco moisture can ? keep stable. that is, to keep the old every pid control link, to add the upper - class computer so that sets up the upper - class intelligent control system that consists of the description management sub - system, the fuzzy compensation on line sub - system and the self - learning system. the following are control procedure : first of all, a series of output values of description can be obtained by the forward inference of basic controller on the basis of the information of input tobacco, then, these output values can be adjusted by the fuzzy compensation controller with inquiring the fuzzy control - list on line in the light of the output tobacco moisture error
本文針對烤機的工藝特點和目前控制現狀,提出用上位智能控制的方法解決烤機目前存在的問題,即在保留原有各段pid控制的基礎上,增加上位計算機,建立起由配方管理子系統、模糊在線修正子系統和自學習系統組成的上位計算機監控、決策的智能控制系統;控制過程為:基本配方控制器根據來料信息正向推理提供煙葉復烤機各段參數設定值的基值;模糊補償控制器根據煙葉水分偏差在線查詢模糊控製表提供相應參數設定值的修正值,實現煙葉復烤機參數的在線修正;學習環節的引入實現煙葉配方的在線優化。In this paper, the total design of decision support system for basin flood control scheduling is systematically described ; the decomposing principle for complicated flood control system is proposed, a models library satisfying the different requirement is established, and the quick creation of scheduling scheme and build of consultation and analysis system is thoroughly studied
論文系統描述了流域防洪調度決策支持的總體設計思想,提出了復雜防洪系統的分解原理,建立了適應不同要求的模型庫,並就調度方案的快速生成和會商分析平臺構建進行深入研究。Taking jiuyuan, baotou as the sample region, the administrative unit, county and town, as the statistic objects, the paper analyzes the driving factors of change of land - use from the time and space dynamic change of use of land resources. then, the paper establishes a forecast modal of change of jiuyuan ' s land - use, which can provide the regional land organization with the decision basis of planning and management of land - use and sustainable use of regional land resources
在地理信息系統技術的支持下,以鄉、鎮(蘇木)級行政單元為統計單元,從土地利用時空動態變入手,應用數理統計方法分析土地利用變化驅動因素,並建立預測模型,最後指出九原區土地可持續利用的對策及措施,為區域各級部門進行土地利用規劃與管理以及土地持續利用提供決策依據。Based on the fact of our country ' s passenger stations, the paper details on the rules, contents and process of phase plan and cars " transferring plan and discusses the system ' s aim. functions. structure. development and application elementarily
本文從我國客運站實際出發,利用管理信息系統的思想,對階段計劃、調車計劃編制的原則、內容及過程進行了詳細的論述,對客運站站調輔助決策管理系統的目標、功能、結構和開發應用進行了初步的探討。Much of the power of gis lies in managing vector graphic, such as displaying graphic data, requiring, editing, spatial analysis, etc. otherwise, gis give decisions - support for management and planning, while mis is the pure management information system, and in this system, mis do the jobs like city construct management, house property management, virescence management, etc. the system, which combines gis and mis, will conquer the localization of the mis, resolve the questions that the mis can ’ t resolve, for example, spatial information statistic
這些工作為gis的深層次研究與應用提供了可行的技術和方法,為開發基於gis的管理信息系統( mis ) 、辦公自動化系統( oa ) 、決策支持系統( dss )等提供了借鑒和參考。在該系統開發過程中,作者主要負責了gis子系統、城建管理子系統需求分析、架構設計、數據庫設計、界面原型設計、詳細設計、編碼以及系統測試等工作。Abstract : the paper analyses the designing decision in engineering, describes the form matrix method in systematic design of priciple project solving, projects the products using the function priciple methord to get an optimum project by valuation criteria, reserches some evaluation models and the application in mechanism project design
文摘:對工程設計中的設計決策作了歸納分析,探討了原理方案解的系統化設計形態學矩陣方法,對產品按功能原理進行構思,根據評價準則,獲得最佳方案,研究了幾種典型的設計評價模型及在機構方案設計中的運用分享友人