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數字預處理英文怎麼說

數字預處理 的英文翻譯

數字預處理 英文 digital preprocessing 數 : 數副詞(屢次) frequently; repeatedly 字 : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ... 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in 處 : 處名詞1 (地方) place 2 (方面; 某一點) part; point 3 (機關或機關里一個部門) department; offi... 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... 數字 : 1. (表示數目的文字; 表示數目的符號) figure; digit; numeral; character; numeric character 2. (數量) quantity; amount

數字預處理 例句

  1. To deal with the question that how we can guarantee the dna sequences which are stored in the personal dna database are anonymous, that no one can find out whom a special dna sequence is collected from, this paper get a new method ? savior, by improve dnala ( dna lattice anonymization ), which is a method settling this question. savior replaces the multiple alignment in dnala with pairwise alignment between every tow sequences, and replaces the greedy algorithm in dnala with stochastic hill - climbing. for doing this, it can save the time for data pretreatment, and add the precision of classing
    針對個人dna 數 據的隱私保護問題,即:如何保證無法將存儲在 數 據庫中的dna序列信息與其提供者的個人身份信息(如:姓名,身份證號碼等)聯系起來,本文對一種新近開發的隱私保護方法? dnala ( dnalatticeanonymization )進行了改進,在 數 據 預 處 理 階段,用兩兩雙序列比對代替了原演算法中的多序列比對,在不降低 處 理 精度的情況下減少了 數 據 預 處 理 所耗費的時間;用隨機爬山法代替了原演算法中的貪心策略,增加了演算法後期 處 理 的精度,從而形成了一種新的演算法? savior 。
  2. The field of video signal processing is now undergoing a digital reform. the digital processing technique is clearly expatiated in this paper, such as a / d convert, anti - alias filter, clamp control, gain control, pll, synchronization circuit, color decoder, comb filters
    本文詳細敘述了視頻圖像的 數 字 處 理 方法,重點介紹了視頻信號 數 字 化技術、抗混疊濾波器、箝位、增益控制、鎖相技術、同步時鐘產生、電視信號亮色分離、彩色解碼等技術,這些關鍵技術為視頻信號的 數 字 化 處 理 提供了重要的基礎。
  3. This article canvass the status quo of the archive ' s automatization administration and the develop status of data mining, and discusses how to combine the data mining technology with the archive work from data cleaning means, data mining arithmetic, and data storage etc. and this article put forword a data mining syst em design idea. this article ' s structure is : first, in allusion to the archive data status quo, the pretreatment work of archive data that include data quality evaluation, data cleaning and data commut - ation process is bringed forword ; second, in the process of realizating data mining, the article discusses conception description, association rule, class three familiar means of applicating data mining, also put inforword the concrete arithmetic and the program design chart, and discusses the range and the foreground of all kinds of arithmetic when they are applicated in the archive ; third, the base of so you say, this article also discusses the importance of the archice applicate data storage and the means of realizing it ; last, the article discusses seval important problem of realizing an archive data mining system from data, diversity, arithmetic multiformity, mining result variety and the data pretreatment visibility, mining object descriptive visibility, mining process visibility, mining result visibil ity, user demand description and problem defining etc aspect. the article ' s core is how to import data mining technology in the archive work
    本文評述了檔案自動化管 理 現狀和 數 據挖掘技術的發展狀況,從 數 據清洗方法、 數 據挖掘演算法、 數 據倉庫的建立等方面論述了如何將 數 據挖掘技術與檔案工作相結合的具體思路,並提出了一個 數 據挖掘系統的設計思想。文章首先,針對檔案 數 據的現狀,提出了應對檔案 數 據進行 預 處 理 工作,包括 數 據質量評估、 數 據清 理 、 數 據變換和歸約等過程;其次,在具體實現 數 據挖掘過程中,本文結合檔案 數 據的特點探討了概念描述、關聯規則、分類等三種常見挖掘形式的實現方法,提出了具體的實現演算法和程序設計框圖,並論述了各種演算法在檔案工作中的應用范圍及前景;第三,在上述基礎上,又論述 數 據倉庫在檔案 數 據挖掘中的重要性並提出了實現一個檔案 數 據倉庫的方法;最後,從 處 理 數 據的多樣性、演算法的多樣性、挖掘結果的多樣性、 數 據 預 處 理 可視化、挖掘對象描述的可視化、挖掘過程可視化、結果顯示可視化、用戶需求的描述及問題定義等幾方面討論了實現一個檔案 數 據挖掘系統的幾個重點問題。全文以探討如何將 數 據挖掘技術引入到具體的檔案工作實踐中為核心。
  4. A kind of two - step neural network based on the improved fuzzy hamming net is proposed. and an intelligent fault detecting system of the robot based on this network is established in this paper. an experiment of the foot ' s lifting - and - dropping system of the robot is done
    建立了基於vc的壁面機器人的智能故障診斷系統,並進行了對壁面機器人系統的故障診斷實驗,完成了從 數 據採集、 數 據 預 處 理 、神經網路訓練到系統的故障診斷等一系列實驗過程。
  5. The system increase the precision of frequency measurement using frequency measurement method based on least error square algorithm and using digital pre - treatment algorithm, which can eliminate the bad effect resulted from sqaure and high power harmonic
    本系統採用了基於最小二乘的頻率測量方法,同時用 數字預處理 演算法消除頻率測量時的二次及高次諧波對測量的影響,提高了頻率測量的精度。

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