擇一屬性 的英文怎麼說
中文拼音 [zháiyīzhǔxìng]
擇一屬性
英文
alternative attribute-
Feature selection, as a preprocessing step to data mining, is effective in reducing dimensionality, removing irrelevant data, increasing learning accuracy, and improving result comprehensibility
屬性選擇作為數據挖掘過程中的一個重要步驟可以有效地降低特徵維度，去除不相關屬性，提高模型準確率以及增加模型的可解釋程度。Select an emulator, and then click properties
選擇一個模擬程序，再單擊「屬性」 。However geological information is fully recorded in the remote sensing image, which made it possible for the choosing of this area as a dissection point to extract complex structural information of orogenic belt in west china. taking fully advantage of multi - band image richly bearing concealed geological information in combination with remote sensing analysis and structure analysis, to anatomy the supracrustal composition and structure of orogenic belt with the regional linear structures and their partitioned block and schistous geological masses as the macro - frame ( in corresponding to structure units and structure segments ) and with the rock masses, structure - rock assemblages, line - featured and belt - featured structures as well as penetrative and non - penetrative foliation ( primary stratum and trans position layering ) and folds as the texture and structure elements. the methods of how to distinguish granulite > ductile - shear zone, imposed fold, different deformed belts -
因而，本文選擇這一地區作為我國西部地區從遙感圖像上提取造山帶復雜結構構造信息的解剖區，充分利用遙感圖像多波段反映物質屬性的特點和圖像處理提取隱含信息的優勢，採用遙感解析?構造解析相結合的研究方法，以區域線狀構造及由它劃分的塊狀、片狀地質體為宏觀骨架（對應于構造解析劃分的構造單元、構造均勻區段） ，以地質體中的巖石巖體、構造巖石組合，線狀、帶狀構造，透入性、非透入性面狀（原始層理、新生面理）和褶皺等構造作為用於解析的結構構造要素，進行造山帶表殼組成和結構構造解析研究。You can set a range of dates or get a selection range set by the user by using properties of the
控制項的屬性，您可以設置一個日期范圍或者獲取用戶設置的選擇范圍。You decide not to shoehorn the portion measurement and units into a single attribute, but instead of using an element, you opt for
，您決定不把菜量和度量單位放在一個屬性中，而是使用一個元素，於是選擇以下格式：After you select a case key, the attributes and measures that are associated with that key are displayed in a tree view on the next page of the wizard
選擇了事例鍵后，與該鍵關聯的屬性和度量值將在向導的下一頁的樹視圖中顯示。For the sake of further improving performance, this paper made some improvements to sliq. first, we use a new splitting index to evaluate the “ goodness ” of the alternative splits for attributes instead of gini index. secondly, we regard categorical attributes with only two possible values as numeric attributes when evaluate splits
為了進一步提高分類準確率和速度，論文對sliq演算法作了一些改進:用新的屬性選擇度量代替gini索引，用處理連續值屬性的方法處理只有兩個可能值的分類屬性。Accounting for contingencies is one important part of uncertainty accounting ， contingencies widespread exist in enterprises ， as a special economic event ， with developments of economic ， financial relations is complex ， the contents of contingencies unceasing extend ， contingencies plays a more and more important role in financial accounting information and operation policy because theoretical and practical research of contingencies is late ， special data is little ， few pay a ~ ention to treatment of contingencies new accounting law points out that enterprises must explain contingencies arising from guarantees provided for the debit of other enterprises and pending litigation this is the first time that the law requests accounting treatment of contingencies accounting standard for business enterprises ： contingencies prescribes the recognition and measurement of contingencies and the disclosure of relevant information ， the standard is the first standard of contingencies ， improves the accounting treatment for contingencies and the disclosure of relevant information the standard will help us improve the quality of information disclosure the article is divided into five parts to discuss the first part is a general introduction of contingencies ， including the history, the classification ， the framework and so on ， all of which would help readers understand the basic concepts in the article the second part introduces recognition of contingencies ， including recognition condition and accounting of some contingencies etc the third part introduces measurement of contingencies ， including measurement principle and selection of measurement attributes the forth part introduces disclosure of contingencies ， including disclosure of contingent asset ， contingent liability etc the fifth part selects some enterprises financial report to analyse ， points out some problems of contingent disclosure ， gives some suggestions about disclosure of contingencies
對于規范我國企業或有事項的會計核算和相關信息的披露問題，提高會計信息披露質量，保護投資者利益，具有重要的現實意義。本文試就或有事項的確認、計量以及信息披露略談一下自己的認識，對準則可能存在的不足之處提出意見和建議，並採用實證方法對上市公司或有事項的披露狀況進行了分析。本文共分五章進行論述，第一章是對或有事項的概括性介紹，包括或有事項的涵義、特徵、或有事項會計的產生、或有事項的分類以及或有事項會計的基本框架等，有助於讀者了解本文的一些基本概念；第二部分介紹了或有事項的確認，介紹了或有事項的確認條件和幾種具體或有事項的會計處理；第三部分介紹了或有事項的計量，包括或有事項的計量原則和計量屬性的選擇等問題；第四部分介紹了或有事項的披露，包括或有資產、或有負債、預計負債等的披露；第五部分選取了部分上市公司的年報進行實證分析，指出了我國上市公司在或有事項披露方面存在的問題，並提出了完善我國上市公司或有事項信息披露的建議。4. combining the attribute selection method with rough analysis, a classifier modeling method is put forward, which owns the ability of deleting redundant attributes and deducing rules based on rough analysis
將屬性選擇方法與rough分析相結合，利用rough分析可以剔除屬性集合中冗餘屬性並進行規則歸納的能力，提出一種基於rough分析的分類器建模演算法。The zircondri filin wtut rirconia wa prepared and the removing technology of the zirconia on the zirconium sdrices was obtalned. the methods of chemistry and magnetron sputtring plating were used in order to platc a palladium film, which is characteristic of self catalysis for hydrogen and the sole h - permselectivity on the clean rirconium sdrices prepared by the methods of electrochemitw and ( or ) high temperatur vacuum hydrgenization, which was firstly studied. the plating tedrilogy was obained and the surface modified zirconium membran was prepared
在利用電化學法和真空高溫除氧加氫法去除了鋯表面氧化膜的基礎上，分別採用化學法、磁控濺射法兩種鍍膜技術在其表面上鍍上了一層對氫具有自催化分解、唯一選擇滲透性的金屬鈀膜，首次獲得了鋯基材膜表面上鍍鈀的制備工藝，成功制備了鋯表面改性選擇滲氫膜。( 5 ) establishing the measuring metallographic expert database with multi - modes express, obverse - contrary deduce method, fuzzy mathematical model pattern matching based on regulations. its reliability, accuracy and reappearance can satisfy requirement of quantitative analysis of metallographic microstructure. the system has great theoretical and practical significance in setting up quantitative relation among the composition, microstructure and mechanical property, selecting appropriate material, customizing suitable process and developing quantitative metallographic
廣東工業大學工學碩士學位論文利用本系統對金相組織自動分析的可靠性、準確性能滿足一般定量金相分析的要求;它對于建立金屬材料成分、組織與性能之間的定量關系、合理地選擇金屬材料、制定合適的加工工藝、發展定量金相都具有重要的理論意義和使用價值。Note : a multivaluefield cannot have a required attribute, instead you should use the value - count validator to check the number of values the user has selected
注意:一個多值欄位小零件不可以有必須屬性，您必須使用數值數量的有效性檢查使用者選擇的數量As a member of the only species capable of comprehending, or even of speculating on its own origins, and looking from this height down along the trunk of our sprawling family tree, no less a filament than the nerve fiber itself will serve as the thread of ariadne along which may be retraced the course of our brain ' s evolution
作為最合適的選擇，細絲狀的神經纖維基於其自身的屬性而具有理解甚至推理的功能，它沿著人類的系譜蔓延伸展，就像是希臘神化中阿里阿德涅的線團一樣，指示出了人類大腦的進化過程。The protocol choice indicates whether the called program is in the same or a different thread
屬性指定的協議所處理的egl中間件通信；協議選擇表示被調用程序是否在同一個線程中Your goal is to make the xsd utility output a class, in the language of your choice, that contains specific parameters and properties
您的目的是要使用選擇的語言使xsd實用工具輸出一個包含特定參數和屬性的類。The reasoning of structured model : how to transfer structured model into mathematical model that can be solved by an arithmetic system ; the determination of the most appropriate target case includes two steps : the first is wide retrieval, and the second is extract retrieval that is a method driven by adaptation rules. the case base maintenance : case storage and case knowledge maintenance. the last part of this paper is about the real information system, which introduces the analysis and design of the information system and uses a real case to describe how the system operates
這些研究工作包括：事例和問題的知識表示：給出屬性集、結構集和目標集的事例表示方法；知識化模型的推理：結構化的模型如何轉化為求解系統可識別的屬性模型的過程；最相似事例的確定：兩步選擇過程，粗選過程按屬性相交度，精選按類比轉換的規則驅動的確定最相似事例的原則和方法；類比轉換的方法：確定在一定條件下的轉換方法；事例庫的維護：事例庫是可維護的，一方面隨著系統解決問題的增多，事例庫也會不斷擴大知識領域；另一方面，通過事例庫維護模塊，可以從用戶那裡得到新的建模知識。One of the steps of processing the attributes of each dimension is identifying which attributes from each dimension are to be selected as columns in the sql statement
處理每個維的屬性的步驟之一是，識別出在sql語句中選擇哪些維屬性作為列。The expression vector prep9 was employed for the effective expression of ugt1a9 in chinese hamster lung cells ( chl ). the cell lines established were used for the study of glucuronidation in vitro, and the drug metabolism characteristics were summarized. as has been indicated that ugt1a9 mainly glucuronide hydroxyl, compounds that have aliphatic or phenol hydroxyl were selected for substrates of ugt1a9
由於botiag主要催化羥基的們醛釀綴合反應，本實驗選擇具有不同結構類型的含羥基化合物作為底物，一類是羥基處于芳環的異丙酚和撲熱息痛，其中異丙酚是gylag的專屬性底物，可以作為活性比較的參照，另一類是羥基處于脂鏈的普莢訖爾和普羅帕酮To check the digital signature of a file, right click on its icon, select properties from the pop up menu, and select the digital signatures tab. you should see a signature by " the world gate, inc "
驗證數字簽名的方法是：在一臺xp 2000 me電腦上右擊文件，選擇其"屬性"菜單，然後在彈出的窗口內選擇"數字簽名"頁。One attribute selection and reduction method is presented based on that using factor analysis technology to divide conditional attributes into groups to outline that conditional attributes in one attribute group is relevant to corresponding factor, and those factors are linear combination of target concept. information entropy evaluation is used for attribute selection based on that whether the attributes groups and attributes are strong correlation with corresponding target concept and factor, reserving attributes that are correlative to target concept, and deleting irrelevant attributes
提出一種屬性選擇和屬性消減方法，引入因子分析技術對條件屬性進行分組，每個屬性類內部的條件屬性與相應的因子線性相關，所有因子是目標概念的線性組合，根據屬性類或屬性是否與相對應的目標概念或因子強相關，引入信息熵評價方式對之進行選擇，選擇出與目標概念相關的屬性，剔除無關的屬性。分享友人