邏輯數據描述 的英文怎麼說
中文拼音 [luóshǔjùmiáoshù]
邏輯數據描述
英文
logical data description- 邏 : Ⅰ動1. (巡察) patrol 2. [書面語] (遮攔) blockⅡ名詞1. (巡察) patrol 2. [書面語] (山溪的邊緣) edge
- 輯 : Ⅰ動詞(編輯; 輯錄) collect; compile; edit Ⅱ名詞(整套書籍、資料的各個部分) part; volume; division
- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 描 : 動詞1. (照底樣畫) copy; depict; trace 2. (在原來顏色淡或需改正之處重復塗抹) retouch; touch up
- 述 : Ⅰ動詞(陳說; 敘述) state; relate; narrate Ⅱ名詞(姓氏) a surname
- 邏輯 : logic
- 數據 : data; record; information
- 描述 : describe; represent
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In addition, because there is internal relationship between the formalism of relational database, " relational algebra ", and the clausal logic used by ilp, ilp methods can directly deal with mining task involved in multiple tables of relational database
此外,由於關系數據庫的形式描述? 「關系代數」與ilp的子句邏輯有著內在的關聯性, ilp技術可被直接用於涉及關系數據庫中多個關系(表)的數據挖掘任務。We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features
基於這些準則,對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充;給出了計算數據圖中正規表達式的演算法;對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬( bisimulation )等問題進行了研究,提出了一種判定數據圖的bisimulation演算法;在xml數據查詢語言研究的基礎上,設計並實現了一種具有數據庫查詢特性的web查詢系統原型。The detailed works are as follows : the finding patterns problems in the time - series data sequence are described, and a new trend logic expression method is introduced, and its algorithm and experiment result of algorithm are given ; time - scries data are disposed, and using the arctg. slope of line as the sample of pattern recognition, so ignoring the aberrance of pattern in the classified. in addition, a new time - series pattern finding algorithm based on higher - order neural network is put forward
同時給出了本文的具體的工作,主要是:對在時序數據序列中發現模式問題進行了描述,並介紹了一種新的趨勢邏輯表示方法,給出了其演算法及演算法的實驗結果;對時序數據進行處理,提出了利用線段的斜率反正切值作為模式識別的樣本,從而在分類時忽略模式的畸變;另外,還提出了一個新的基於高階神經網路的時序模式發現演算法。By thorough analysis and synthetize this paper made a frame of the system of intelligent instrument and its hardware structure. as followed, this paper depicted design details of intelligent instrument " s hardware, it included the design of interface circuit, data commutations and digital logic of dsp, mcu, internet ' s chip and isp ' s apparatus etc., and have designed schematic map and circuit. so it accomplished the full design of hardware / software of the new type intelligent instrument
本文具體給出了新型智能儀器硬體結構及實現,描述了智能儀器硬體設計細節,包括數字信號處理器、單片機、 internet接入晶元、可編程數字/模擬器件等在新型智能儀器中的介面電路設計、數據通信設計和數字邏輯設計等,詳細地給出了設計原理圖和電路圖;給出了新型智能儀器的軟體設計細節,從而完成了新型智能儀器完整的軟硬體設計。Based on area feature coordinate data, and constructing block cut - edge associate table, this article describes seamless unite process of cutting - area feature on embedded studio, drawing whole geographical entity smoothly
該文在面要素坐標數據支持的基礎上,在內存構建圖塊切割邊關聯索引表中,描述了在嵌入式硬體平臺上快速實現面狀地理要素的無縫拼接的過程,實現了面狀地理實體的邏輯無縫。Detailedly discuss the logical function of every part of cd400bx ict
對cd400bxict的數據採集系統各個部分的邏輯功能及設計進行了詳盡描述。As a result, this design accomplishs the function of circuit, which not only can satisfy the high speed image data transmission of large screen system and improve the performance of circuit, but also increase the flexibility of circuit design. in the design, it is possible to act hardware description language procedure according to the practical application demand, instead of revising hardware design of the circuit, which reduce the design cycle and the cost
所以,本課題運用可編程邏輯器件來完成電路功能,不僅能夠滿足大屏幕系統高速圖像數據傳輸對速度的要求,改善了電路性能,而且增加了電路設計的靈活性,設計中可以根據實際應用的需求靈活修改相應硬體描述語言程序,而不需要修改電路硬體設計,縮短了設計周期,降低了成本。Secondly, it proposes the “ mixed route protocol lmrp ” adaptive in dynamic and complicated environment, which cuts in the design of unicast with multipul notes ’ reply, based on the summarization and analyses of the technology and performance used in manet. thirdly, the thesis introduces the complete design plan of this protocol, including method design, specific design, data structure in lmrp, router discovery algorithm, router maintenance protocal, router optimization protocal, logistic layered method, mtu solution, robusticity policy, etc. finally, the thesis simulate protocals in lmrp and compare it with aodv by opnet emulator, which shows that the protocol has advantages in several domains, including end - to - end delay, throughput, etc
本文首先對manet中的路由演算法和路由協議進行了深入分析研究;提出了一種新的適合於動態復雜環境使用的「局部-全局混合路由協議lmrp 」 ,該協議以多點回復的點播方式的設計思想入手,詳細描述了lmrp的設計方法、實現細節,設計了lmrp的數據結構,路由發現演算法,路由維護協議,路由優化協議,邏輯分層方法, mtu解決方案,魯棒性策略等。Most current researches of data mining are limited in the proposition logic framework, in which there exist disadvantages of weak representation power and not being able to utilize naturally background knowledge
當前的數據挖掘研究主要在命題邏輯的框架內,存在描述能力弱和不便於利用背景知識的局限性。The data layer is also the center of the others, and the other layers finish their duties by operating the data objects in data layer. in the platform, both the microcosmic logic and the macroscopical logic are described by xml which separate the logic from the code. the separation improves the universal performance and the maintenance performance of the system
在平臺中,充分的使用了xml的自描述性及擴展性的優點,對平臺進行了合理的分層,並在相應的層中預留了數據介面,以適應二次開發的特殊要求,這增強了平臺的通用性,並且無論是客戶端的微觀邏輯,還是服務器端的宏觀業務邏輯都使用xml進行描述,使得處理邏輯與程序代碼分離,增加了代碼的通用性及整個系統的可維護性。The system design includes information model, function design and dada - base logical relation. the information model is established by entity - relation method, and the e - r picture is ploted, and the in - out diagram is gived out ; the fuction designed is established by idef0 method, the subsystems are designed according to the model in detail, we give out the explaining document and explain the calculation method for the model ; we design the data - base logical relation by the above models, decide the distributing and partition the relation diagram of the data - base, then define the logical structure of the diagrams
其中信息建模採用實體-聯系的方法建立系統的信息模型,並用idef1x圖表示出該信息模型,同時給出電泵物資管理系統輸入輸出信息表;功能設計用idef _ 0方法建立電泵物資管理系統分系統功能模型,參照功能模型對內部各子系統進行詳細設計,給出分系統功能模塊的詳細說明書及相應功能演算法描述;數據庫邏輯設計依據系統分析結果、信息模型及功能模型,確定電泵物資管理系統數據庫分佈,劃分數據庫內部關系表,定義表的具體邏輯結構。We came up with algorithm descriptions and reinforced our conclusion by means of real testing examples. some data mining techniques, which can be applied to semantic web mining, were also discussed in this thesis. we explored the suitability of inductive logic programming ( ilp ) method in semantic web mining in more detail, and showed how to make use of this method in the semantic context
對于語義web挖掘中適合的數據挖掘技術進行了探討,提出了可採用歸納邏輯程序設計作為適合語義化web的數據挖掘技術,給出了如何應用這種技術的演算法描述,並通過具體實例驗證了這種方法對于語義化web環境下進行數據挖掘是可行性。For sa & d projects, all the relationships among data entities defined in lds are supported by foreign keys in entity description part iii
對于系統分析及設計的計劃,所有在邏輯數據結構內界定的數據實體之間的關系,應得到在實體描述第iii部分內的外鍵碼所支援。After analyzing the product data exchange and share among cax, pdm and erp, this paper expounded three arrangements of ideas to carry out system integration between pdm and erp at present, then, broadly combining with the last research achievements of information integration theory and method and synthetically considering technical advancement and practical needs of domestic medium and small - scale enterprises. advanced and analyzed three plans to solve the integration problems. in view of reasonable method to organize product information, the paper adopted express model language to describe integrated logic data structure, built integrated data model with o - o feature to support system integration, discussed the method to bring about integrated data model on rdbms, and at last, according to the implementation of cims in yunnei power co., ltd, developed a integrated data model to exchange and share information between pdm and erp by means of transforming ebom to mbom
本文首先對cax 、 pdm 、 erp之間的產品數據交換與共享作了分析,闡述了現階段pdm與cax應用系統之間實現集成的三個層次:結合國內外信息集成理論及方法的最新研究成果,綜合考慮技術上的先進性和國內中小企業的實際需要,提出並分析了三種解決集成問題的方案;基於產品信息的合理組織方法,採用express模式語言描述集成邏輯數據結構,建立了具有o - o特徵的集成數據模型以支持系統集成,並討論了集成數據模型在rdbms上的實現方法;最後開發了一個以雲內動力股份有限公司cims工程為應用背景的集成數據模型,通過利用ebom向mbom轉換的技術來實現pdm系統與erp系統之間的信息交換和共享。Describes how to delete zones from logical datacenter diagrams
描述如何從邏輯數據中心關系圖中刪除區域。All entities in the lds are described in the required system entity description
在邏輯數據結構內的每個數據實體,均應在所需系統數據實體描述內予以描述。Consistency with other products every entity in the lds is described in the required system entity description ( both part i & ii )
在邏輯數據結構內的每個實體,均在所需系統實體描述(在第i及第ii部分)中予以描述。In the realization of the component, data processing module is isolated from data describing module in architecture but combined with it in function, which makes query processing transparent and data processing module general. data processing module can meet various query demand according to various interface information, thus form an enclosed entity logically combined with corresponding data describing module
本組件將數據處理模塊與數據描述模塊在結構上分離,功能上耦合,隱藏了查詢過程的實現細節,使數據處理模塊具有較高的通用性,可根據不同的介面信息完成不同的查詢需求,從而在邏輯上與數據描述模塊形成一個封裝的實體。Describes what a logical server is and how it is used in logical datacenter designer
描述邏輯服務器的含義及其在邏輯數據中心設計器中的用法。Configure connections between logical servers and zones to describe communication pathways in the logical datacenter
配置邏輯服務器和區域之間的連接,以描述邏輯數據中心內的通信路徑。分享友人