語義數計 的英文怎麼說
中文拼音 [yǔyìshǔjì]
語義數計
英文
semantic count-
According to the program structure of ansi c, some syntax - tree - nodes are designed in front - end, including function, block, data structure, type, expression, identifier and so on. syntax tree is divided into three levels, namely program level, function level and block level, which are useful for analysis of syntax and semantic in compiler as well as transferring syntax tree into rtl. retargetable compiler mainly includes intermediate representation, machine description and interface technique between compiler and machine description
編譯前端的實現技術包括詞法分析、語法語義分析和中間代碼生成技術等,針對ansic的程序結構,分別設計了函數、塊、數據結構、類型、表達式、標識符等語法樹結點,並將語法樹分成編譯層次、函數聲明和塊三個不同層次,使語法樹具有清晰的層次結構,有利於編譯程序的語法和語義分析,以及從語法樹到rtl中間表示的轉換。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。In design flow modeling, a new design flow model definition method based on object oriented colorful petri net is put forward. in sub _ task dispatching, the task database, the task dispatch algorithm, the task dispatching time and its amending algorithm, the task dispatching execution plan etc. are designed. in version management, the version model of design object is built and the relationship between the linkers in dfms model and the version model about design objects is studied
在相關的關鍵技術研究中,提出了一套包括通信模型的建立、通信原語的設計、通信服務器的設計等內容在內的被動式協同設計通信方案;設計了一種基於面向對象有色petri網技術的設計流程模型定義方法;提出了一種基於調度時間和資源狀況的子任務調度方案,並完成了任務數據庫的設計、子任務調度演算法的設計、子任務調度時間及其修正演算法的設計和子任務調度實施方案的設計等工作;建立了設計對象的版本模型,研究了設計流程模型的各種連接器與設計對象各種版本間的對應關系。In addition, the paper designs a bottom database model, selects a multi - aim strategy combining files with known data, and establishes dual interaction data model that has explicit conceptual structure and directly aims to geographic objects, and provides backing up enquiry language ( g - sql ). simultaneously, after analyzing and studying methods available for the under pipelines, the paper constructs survey adjustment calculation model, and according to the model, checks the survey of under pipelines. the results indicate that the model is suitable to actual requirement because it greatly increase calculation speed, meeting calculation accuracy requirement
在此基礎上,對系統的底層數據模型進行設計,選擇了文件與成熟數據庫相結合的混合策略,併兼顧面向對象的數據庫( oodb )和可擴充數據庫( edb )的特點,建立了一個概念層次清晰、面向地理對象實體的雙層語義數據模型以及支持模型的查詢語言g - sql ,同時對地下管線的各種測試方法進行分析研究,建立了地下管線測量平差計算模型,並以此對所勘測的地下管線進行核算,計算結果表明,計算模型不僅大大提高了核算的速度,同時在計算精度上也符合核算的要求,是符合實際要求的關于測量平差計算的模型。Although uml activity diagram is magnitude component in uml, which agrees with modeling system dynamic process and describing workflow, it is immature in itself with the characteristic of non - oriented - object and essentially different from other uml diagram, and need to be ameliorated especially when applicated in workflow, own to the following limitation : firstly, activity diagram describes the behaviors of object class that response the inner action, so uml activity diagram is generally on the assumption of that there is no interruption caused by outer events during the process and no time defer, which limits the ability of uml activity diagram discribing complicated process ; secondly, user cannot obtain enough information of object data, and cannot make sure the character of mutual objects because of actually complicated object and relatively simple object expression in uml activity diagram ; lastly, owe to lacking rigorous mathematical basis and strict, effective methods of validation and analysis, uml activity diagram cannot support the simulation and optimization of workflow, let alone optimizating the model based on the result
Uml活動圖是uml的重要組成部分,適用於系統動態行為建模和描述工作流,與uml的其他圖形工具不同,它本質上是非面向對象的,而且其本身並不成熟,仍在改進之中,特別是在工作流應用方面。首先, uml活動圖描述的是響應內部處理的對象類的行為, uml活動圖通常假定在整個計算處理的過程中沒有外部事件引起的中斷,也沒有時間的延遲,這就限制了uml活動圖對一些復雜過程描述能力。第二,現實世界業務過程涉及的對象數據十分復雜,但是uml活動圖的對象語義卻非常簡略,用戶基本上無法從uml活動圖中獲取關于對象數據的信息,也不能確定參與交互的對象的特徵。Its importance may be judged from the fact that it has had many applications in fields as diverse as general topology, lattice theory, category theory and theoretical computer science as well as in many other areas of mathematics
Domain理論為計算機程序設計語言的指稱語義學奠定了數學基礎,處于拓撲學,格論,范疇論及理論計算機等多學科的交匯處,有著重要的研究價值。Upon this foundation, a corpus - based algorithm was designed and implemented to acquire and filter binary semantic pattern rules automatically. in the algorithm, a data mining method for cross - level association rules is adopted, which is guided by metarule, to find the semantic laws of word combinations in chinese phrase corpus. then statistic results are used to filter the findings
在此基礎上,本文設計並實現了基於語料庫的二元語義模式規則自動挖掘和優選演算法,該演算法先採用數據挖掘中元規則制導的交叉層關聯規則挖掘方法,自動發現漢語短語熟語料庫中詞語兩兩組合的語義規律,再根據統計結果自動優選后轉換生成候選二元語義模式規則集。It put forward some strategy for improvement and at last presents a new forensics method, “ suspect characteristic - computer activity information database ”. this method points out a new direction for analyzing massive data, narrowing analyzing scope and seeking electronic evidence. it also introduces a new way to correlate the words in “ text correlation analysis ”, which is on the basis of data mining
本文的第四章在對現有電子證據的分析技術總結和分析的基礎上,對比了各個方法的優缺點,並對一些方法提出了自己改進策略,最後提出了自己的新的取證分析方法思路「計算機犯罪行為分析庫」該方法為分析海量數據,盡快縮小分析范圍,尋找電子證據提出了新的方向;基於語義分析和數據挖掘的「文本關聯分析」為自動構建關鍵詞庫和發現詞語間的聯系提供了新的方法。In general, comparisons on string columns without blank padding comparison semantics need to be evaluated locally, unless the query compiler is able to find functions to enforce similar logic remotely
通常,不具備空白填充比較語義的字元串列上的比較需要在本地計算,除非查詢編譯器能夠發現在遠程強制類似邏輯的函數。3 ) semantic classification model based som network we use the classification model to combines attributes within a database. this is done using an unsupervised learning algorithm. the output is used as training data for the next stage
3 )基於som網路的語義分類模型設計建立som網路模型,將元數據特徵向量進行分類,形成bp網路的目標向量,用於匹配規則的提取。“ the semantic web aims to allow computers to extract useful information from data on the net
語義萬維網之目標是讓計算機從網路中的數據中獲取有用的信息。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。In this paper, the data and function model of engineering budget are constructed, the method of steel reinforcement quantity extraction based on character semantics and the management of a great lot data of engineering budget are presented, then the work flow model of engineering budget is set up, finally two subsystems that are steel reinforcement extracting and engineering budget are realized
本文建立了工程預算的數據和功能模型,提出了基於特徵語義的鋼筋識別和工程量計算方法以及工程預算數據的關聯與轉換方法,建立了工程預算的工作流程模型,並實現了工程預算中鋼筋工程量提取和預算編制兩個子系統。The experimental system extract the low - level features of images such as hsv histogram, the texture got from coexistence matrix, color correlogram, and according to the characteristic of our image database, design the evaluation function such as the average rank ratio to evaluate and compare the performance of different integration of different features including semantic, and validate the active effect of feedback using experiment results
該原型系統提取了hsv直方圖、共生矩陣紋理、顏色相關圖等底層特徵,同時根據圖像數據庫的特點,設計了平均位置比值等評價函數對語義特徵與底層特徵的各種結合的檢索性能進行了比較分析,並對反饋效果進行了實驗驗證。So, date management is improved and a lot of complex semantic information is defined availably. the objected - oriented engineering template con structs organic relation between design and manufacture, realizes opposition and consolidate of integration and separation of geometry & manufacture information. for complex object, its hierarchical structure and dynamic data structure can be expressed effectively by simple and tight - knit way
同時結合模板的知識表達方式,定義了語義對象工程模板,在模板中將設計信息按照對象之間的關系組織起來,加強了對數據的管理,並能表達多種復雜的語義等知識信息,建立了設計和製造活動的有機聯系,實現了幾何信息和製造信息的集成和分離的對立統一,將復雜對象、層次結構及動態的數據結構用一些相對簡單且組織嚴密的方式組織起來。Semantic analyzing is the third part, and it introduces the semantic data structure i designed in detail, i. e., symbol form and the so - called key semantic data structure. also it introduces the way of error handling
第三階段為語義處理階段,在這一階段詳細闡述了本文所設計的語義數據結構:符號表和核心語義數據結構,並對差錯處理的方法進行了介紹。From the angle of the meanings and functions of the minority color language, the paper expounded the notion foundation of totem worship that decided the colors of the zhuang costume, the aesthetic demand behind the combinations of the costume ' s colors, and the function of those color languages to sign individual society relegation to offer the inspirations for modem design and widen the design thinking field
摘要從少數民族色彩語言的語義和功能的角度出發,闡述壯族人民選擇服飾色彩的圖騰崇拜的觀念根源,及色彩組合搭配的審美需求和標示個體社會歸屬的功能,為現代色彩設計提供根植於民間的啟示,開拓設計思路。In this article, the author attempts to apply the olap and data warehouse technology to the designing and developing of the financial analysis system for enterprise. he implements the system in two way : oriented kpi ( key performance index ) and oriented data set
本文試圖將olap及數據倉庫技術應用於企業財務分析系統的設計與開發,從面向kpi (關鍵業績指標)的指標分析和面向數據集合的數據集分析兩個方面著手,在語義定義、數據處理和數據表現三個層次上對企業數據進行有效的處理和分析。This paper depicts roughly the digital tv knowledge in the second chapter ; the mpeg - 2 technology is depicted in details in the third chapter, and the definition of main mpeg - 2 syntax will be given in the end ; the mpeg - 2 hardware is introduced in the forth chapter, including the circuit module division, circuit module function introduction and the design and implementation of circuit module, at last, the research and conclusion about high speed design met during the circuit design are presented
本文的第二章簡要敘述了數字電視的基本知識;第三章較詳細介紹了mpeg - 2的相關技術,給出了主要內容的相關語義定義;第四章詳細介紹了應用mpeg - 2演算法的實際硬體電路框架設計,包括模塊的分割,各模塊的功能介紹,各模塊的硬體設計及實現,並對硬體設計中有關高速電路的設計進行了研究,得到了一些有用的結論。This article focuses on the research of the c orre ctne s s - di stingui shing o f data semotme problem thh is falen across in the transaction - based auditing and the fuzzy synthetic evaluation problem that is faced in the system - based auditing
本文主要研究帳項基礎審計中所遇到的數據語義正確性判別問題及制度基礎審計中所面臨的模糊綜合評價問題。分享友人