extended data model 中文意思是什麼

extended data model 解釋
延伸資料模型
  • extended : adj. 1. 伸開的，展開的。2. 延長的，繼續的。3. （勢力）擴大的；擴張的；（意思）引伸的。4. 【印刷】（鉛字）寬體的。
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. In this paper, we study focus on building intrusion detection model based the technique of data mining ( dm ). firstly, the paper designed a scheme to modeling intrusion detection based dm and bright forward the idea of descriptive model and classified model to intrusion detection. secondly, we designed and implemented a net data collection system with high performance and a scheme to pretreat net data. thirdly, after studying the algorithms to mine association rule and sequence rule in net data, we extended and improved the algorithms according to the characteristic of net data and the field knowledge of intrusion detection

    首先設計了基於數據挖掘技術的入侵檢測建模方案，提出使用該技術建立入侵檢測描述性模型和分類模型的思想，並用分類判決樹建立了入侵檢測分類模型；其次，設計和實現了一個高性能的網路數據採集系統和網路數據預處理的方案；然後，在對關聯規則挖掘和序列規則挖掘演算法進行研究的基礎上，結合網路數據的特性和入侵檢測領域的知識對演算法進行了擴展和改進，挖掘出了網路數據的關聯模式和序列模式；最後，研究了描述性模式的應用，並設計出基於模式匹配的入侵檢測引擎，該引擎具有誤用檢測和異常檢測功能。
  2. Therefore, the paper expanded eles, namely, turned the above assumption into the following : all the consumers in the same income level have the identical marginal budget share or the identical marginal propensity to consume when consuming certain goods, but consumers in different income level have not and the paper, by defining and introducing the nominal variable of income level - a variable of the marginal propensity to consume only resulting from the change of consumers " ( rural residents ) income level, with which the standard income level was compared, adopted to expand again the extended eles model, exploited the surveying household data in 2001 by liaoning statistics bureau, caculated ( 1 ) the marginal propensity to consume, real expenditure structure, real propensity to consume and marginal budget share of main consumer goods of rural residents in different income levels ; ( 2 ) the proportion of the basic demand quantity, the basic demand structure, the basic demand of main consumer goods in real expenditure of livelihood consumption ; ( 3 ) the income elasticity of demand, the expenditure elasticity of consumption, the price elasticity of demand and the cross price elasticity of demand of main consumer goods ; finally, came the following conclusions : 1

    故本論文採用對擴展的線性支出系統進行再擴展，即將上述假定改為： 「對某類消費品的邊際預算份額或邊際消費傾向，對于同一收入等級的所有消費者均相同，但對于不同收入等級的消費者則有可能不同。 」並通過定義和在模型中引入收入等級虛變量，藉以代表與基準的收入等級相比，消費者（農民）僅僅由於其所處的收入等級變化所導致的邊際消費傾向的變化量。本論文採用對擴展的eles模型的再擴展，利用遼寧省統計局農調總隊的2001年農村住戶調查分戶資料（共1890戶） ，計算了（ 1 ）不同收入等級農民對各主要類型消費品的邊際消費傾向、實際支出結構、實際消費傾向、邊際預算份額； （ 2 ）不同收入等級農民對各主要類型消費品的基本需求量、基本需求結構、基本需求占實際生活消費支出比重； （ 3 ）不同收入等級農民對各主要類摘要型消費品的需求收入彈性、消費支出彈性、需求自價格彈性、需求的交叉價格彈性。
  3. These including : based on the reliability checkout of experiment data, the optimum fit of probability model by finite contrast method can be used to avoid type ii error and the estimation of distribution parameter with extended bayesian method to avoid the phenomenon that the results err from matrix owing to the lack of experiment data

    主要做了以下工作：在土工實驗數據進行可靠性檢驗的前提下，用優度檢驗的有限比較法擬合概率模型，可以避免納偽現象的發生：用經驗bayes方法估計分佈參數可以解決由於實驗數據不足而可能導致的估計結果背離母體的現象。
  4. The content of this paper mainly includes investigation content and methods of electronic multi - media military geographic documentations, the data model of multi - media database ( the object - oriented multi - media data model, the extended relational data model, the hyper - text multi - media model ), the general and detailed design for multi - media database and the connecting technique between foreground application and background database, which includes odbc, mfc odbc, dao, ole db and ado

    本文的主要內容包括多媒體電子兵要地誌的研究內容和方法；多媒體數據庫數據模型（面向對象的多媒體數據模型、擴充的關系數據模型、超文本的多媒體數據模型和融合型數據模型） ；多媒體數據庫的總體設計和詳細設計；前臺應用程序與后臺數據庫的多種連接技術，包括odbc 、 mfcodbc 、 dao 、 oledb和ado技術。
  5. Firstly, the paper, combining the characteristic of synchronous pulse bursts and inhibition with the modified pcnn model, presents a way of finding the foveation points in the images adaptively and effectively, and simulates the human vision system. secondly, pcnn is extended to pcnns, based on the properties of information couple and transmission, an algorithm that is used to fuse images of the same target got by several sensors to an image is presented to simulate the human vision system. thirdly, combining the properties of synchronous pulse bursts, capture, and transmission and competition of waves, the paper presents two ways of classification, one is an algorithm based on the properties of neuron to capture and inhibit to classify the data taking on any complex unlinear distribution robustly, the other is based on the restricted distance and modified of the former to remove the influence of inferior samples in classification ; fin ally, based on the accumulative difference pictures, and the forming and transmission of pcnn wave, selecting and controlling the direction of autowave by connecting the neighbouring neurons selectively, the paper presents a way to simulate the tracks of moving object and detect the moving direction

    首先結合pcnn的同步脈沖發放和側抑制特性，提出了基於改進型pcnn的圖像凹點檢測演算法，該演算法是一種自適應而有效的圖像凹點檢測方法，並且較好地模擬了人類視覺系統；然後，結合信息傳遞和信息耦合特性，將pcnn擴展成pcnns （ pcnn網路群） ，提出了一種基於pcnns的圖像融合演算法，能夠將多個傳感器獲取的同一目標的圖像信息融合到一幅圖像中，有效模擬了人類視覺系統；另外，結合pcnn的同步脈沖發放特性、捕獲特性和波的傳播競爭特性，開拓地將pcnn用於模式分類中，提出了基於耦合神經元點火捕獲抑制特性的分類方法和改進的約束距離下的pcnn分類方法，前者可實現對樣本空間中任意復雜分佈訓練樣本的穩健非線性分類，而後者能夠消除訓練樣本中刺點對分類的影響；最後，結合累積差分圖像思想、 pcnn波的形成與傳播特性，通過各神經元之間連接取向來選擇與控制自動波的流向，將pcnn用於運動視覺分析中的運動軌跡模擬及運動方向檢測。
  6. An extended model - calibration approach to using complete auxiliary information from survey data

    利用調查數據中完全輔助信息的廣義模型校正方法
  7. The logical data model of the current environment is extended to support all the processing in the selected business system option

    現時環境的邏輯數據模型會擴展至可支援被選取業務系統選擇的所有工序。
  8. The grey model and extended grey dynamic model considering the influence of loading time on creep of concrete were used to predict the long - term deformation of 6 self - compacting concrete beams on the basis of short - term experimental data

    摘要採用灰色系統模型以及灰色動態拓廣模型考慮荷載持續時間對混凝土徐變的影響對6根自密實混凝土梁的長期變形進行預測研究。
  9. In section 2, we introduce the model for the measurement of tfp in transportation industry. we present the background of our study and describe the techniques of the extended forms of the standard malmquist - data envelopment analysis ( dea ) method, which we have named the three - year - window - dea ( tyw - dea ) and the full cumulative - dea ( fc - dea ) methods

    該部分描述研究交通運輸業生產率的背景及主要的投入產出要素，並介紹了本文實際使用的全要素生產率數學模型即malmquist生產率指數及其分解指數和擴展過的dea模型（ tyvv - dea模型及fc - dea模型） 。第三章，交通運輸業全要素生產率變動分析。
  10. This paper also studies in detail the problem of building concept lattice, and two efficient algorithms are developed. moreover, several extended model of concept lattice are presented to handle the problems in data processing, such as the missing value and the structured domain of attribute

    此外，本文還對概念格的快速生成演算法進行了深入的研究，提出了一些高效的演算法，文章的最後提出了幾種概念格擴展模型，處理了數據中可能出現的缺值和結構化屬性值域的問題。
  11. To be dealed agaist extended data, this thesis has improved on and come true arithmetic of time sequence model, and amended conventional decision tree arithmetic, introduced the decision tree arithmetic for extended data, namely threshold value control approach. according to threshold value and concept hierarchy, threshold value control approach can set up the concise and statistic classification tree. at the same time, based on the theory of the concept lattice, this thesis introduces the arithmetic of mining association rules based on quantified concept lattice reduced by uncertainty coefficient

    針對泛化后的數據，本文改進並實現時間序列模式發現演算法；修改了傳統的決策樹演算法，提出了一種適合於泛化數據的決策樹構造演算法：閾值控製法，閾值控製法通過閾值和概念層次的控制，可以建立簡潔明了、具有統計意義的分類樹；在概念格理論基礎上提出了基於不確定系數法挖掘關聯規則的演算法。
  12. Based on mu mu ' s research, nonlinear optimization method to make sensitivity analysis of numerical model is particularly explored in the thesis. it is also extended on how to estimate model errors when numerical model can simulate observational data at time t well

    在穆穆等工作的基礎卜，本文首次對于用非線性優化方法對數值模式進行敏感性分析作了比較全面和詳細的介紹，並針對在模擬效果較好時如何識別模式誤差和初始誤差的大小這一問題，對該方法進行了擴展。
  13. And hbds model is extended to hoom model. hoom is an objected - oriented integrated spatial model, which integrated geometric model, geographical feature model, geographical representation model, spatial calculation model and temporal model that based on hypergraph model. a normal object - oriented multi - resolution model is proposed to manage integrated multi - resolution spatial data that is dlg and dem data

    這兩類空間數據的建模方法存在較大的差異，第一類數據的建模是通過特徵模型和超圖對象模型實現的，第二類數據的建模是通過對自適應規則三角形和不規則三角形的簡化與細化演算法的研究實現的。
  14. Specifically, the extended markup language ( xml ) has emerged as a simple, practical standard to model and exchange semistructured data over the world wide web, without the rigid constraints of traditional database systems

    特別是xml （ extensiblemarkuplanguage ）作為一種新的數據交換事實上的標準，使得www上的數據交換和集成成為可能。
  15. Firstly, this prototype extended portlet api, then provided a canonical data model ( iadm ) and an interaction model ( iaim ) for integrated applications to wrap them. secondly, coordination logic between portlets could be defined by a set of rules in portlet container, and different applications could communicate indirectly with each other using portlet container as the mediator

    該原型對portletapi進行擴充，提供統一的集成應用數據模型iadm和統一的集成應用介面交互模型iaim來對應用進行包裝：然後在portlet容器中以規則的形式定義portlet間的協作邏輯，並以portlet容器作為交互的中介，間接實現集成應用間的通信。
  16. The theory and techniques of modeling method related to petri net have been mature today, so we extend some functions based on it and construct the color extended petri net ( cxpn ) suitable to engineering design and project management. considering price, efficiency of retrieving and storage for data model, and degree of technologies maturity and so on, we choose rdbms to store data model of edwfms. because engineering design process has the properties of long duration, this paper presents a design transaction model of long transaction management so that it supports characteristics of engineering design process

    由於目前商用工作流管理系統中petri網建模方法的應用已經比較成熟，所以本文以petri網的建模方法為基礎，對其進行相應的擴充，構造出適合於工程設計項目管理業務流程的著色擴充petri網（ cxpn網）建模方法；綜合考慮價格、數據模型的存儲與檢索效率以及技術成熟度等因素，選取關系數據庫對工程設計項目管理工作流（ edwfms ）系統的對象數據模型進行存儲；對于工程設計過程中的長事務管理給出了支持協同工作的擴展事務模型，同時對長事務管理中的幾個關鍵技術進行了研究；提出了基於版本樹的資源對象版本管理模型，對復雜的資源版本進行控制；最後，給出了支持分散式工程設計項目管理工作流系統的擴充c s應用體系結構。
  17. Extended internal / external frame of reference model. extended internal / external frame of reference ( i / e ) model for all the three key courses were examined and the model was supported by the data, ( a ) math, english, and chinese achievements are highly correlated ; ( b ) math self - concept and chinese self - concept, math self - concept and english self - concept are negatively correlated, but chinese self - concept and english self - concept is positively correlated ; ( c ) math, english, and chinese achievements each had positive effects on the matching domain - specific self - concept ; ( d ) chinese achievement has positive effect on the english self - concept, and negative effect on the math self - concept ; math achievement has negative effects on the english self - concept and chinese self - concept ; english achievement has positive effect on the chinese self - concept, and negative effect on the math self - concept. all of these effects, however, are not significant

    三、驗證擴展的內外參照模型就三門核心課程，分析驗證了擴展的內外參照模型，結果是： 1 ，語文、數學、英語成績之間有很高的正相關； 2 ，數學自我概念與語文自我概念、英語自我概念為負相關，相關不顯著；語文自我概念與英語自我概念為正相關，相關不顯著； 3 ，語文成績對語文自我概念、數學成績對數學自我概念、英語成績對英語自我概念均有正面影響； 4 ，語文成績與英語自我概念為正相關，與數學自我概念為負相關；數學成績與語文自我概念、英語自我概念為負相關；英語成績與語文自我概念為正相關、數學自我概念為負相關，但這些相關都不顯著。
  18. Compared with the traditional model, the spatiotemporal extended object model is able to speed up the data modeling process and to make model easier to comprehend and maintain

    時空擴展對象模型與傳統方法相比，能更方便地獲取時空信息，加速建模過程，使建立的模型更容易理解和維護。
  19. Our work shows that the extended bbv model can reproduce most observed data of the polymer. more works can be done on the other oxide forms of polyaniline. and the method can be generalized to other quasi - one dimensional systems

    我們的工作表明，擴展的bbv模型能再現聚苯胺體系的大量實驗數據，可以對聚苯胺的各種氧化態作進一步研究，也可以推廣到其他的類聚苯胺的準一維體系中去。
  20. At first, this paper introduces the information systems simply, points out with the development of internet / intranet, mis ' s construction has extended from client / server model to browser / server model, and discusses the characteristic and the development method of browser / server construction. following aiming at the characteristic of the data in the space ground - based application system and the demand of the user, we construct a model of three tiers of browser / server based on web. based on this model, the data information system in the space ground - based application is finally accomplished by using asp and com

    本文首先對信息系統進行了簡單的介紹，指出隨著internet / intranet的發展，管理信息系統的體系結構已經從client / server模式擴展到browser / server模式，論述了browser / server模式信息系統的結構特點和開發方法。並針對航天地面數據的特點和航天數據用戶對數據的需求，構造了一個基於web的三層browser / server結構的系統模型，利用動態網頁技術asp與組件技術com相給合，來開發符合用戶需求的航天地面數據信息系統。
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