過度抽取 的英文怎麼說

中文拼音 [guòdùchōuqǔ]
過度抽取 英文
overdraft
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 抽 : 動詞1 （把夾在中間的東西拉出; 提取） take out （from in between） 2 （從全部里取出一部分; 騰出） ...
  • 取 : Ⅰ動詞1 （拿到身邊） take; get; fetch 2 （得到; 招致） aim at; seek 3 （採取; 選取） adopt; assume...
  • 過度 : excessive; over; undue; ana-; hyper-
  • 抽取 : abstract
  1. Surface subsidence ground depression caused by the overuse of ground water

    過度抽取地下水引起的地面沉降
  2. Structural matching is a main approach for on - line chinese character recognition. in order to reduce its great computational comple xity and improve its performance, people have been seeking for a way to guide the whole matching by the result of partial matching. in this paper, the authors prop osed 45 basic components from 3, 755 categories of the daily - used chinese charac ters to guide the stroke segment matching. because they always locate at either the beginning or the end of the stroke segment string, these components are easy to extract and separate from other parts of the character. besides, the reference templates of these components are dynamically extracted from the reference segmen tstring and dependent on the current matched character so that a more accurate matching is carried out. experiments show that the segment matching computation h as reduced almost 50 %. the approach is also enlightening for other similar object matching problem

    結構匹配是一種有效的聯機手寫漢寫識別方法，為了減少匹配運算，人們一直在尋求利用部分匹配的結果來引導整體匹配的方法.在特徵匹配與結構匹配綜合的基礎上，從3 . 755個一級國標漢字中提取出45個子結構，利用它們來引導結構匹配.由於這些子結構總出現在字首或字尾，因而對它們的檢測比較容易.同時，通過建立子結構活動模板及設計子結構動態抽取演算法，使得子結構匹配的準確度得到很大提高.實驗結構表明，該方法使結構匹配的運算量減少約50 % ，並對類似的物體識別問題有一定的啟發意義
  3. To support end - user - programming and reuse composition knowledge, this paper discusses the key problems of how to extract, manage and reuse the composition knowledge in the service - oriented applications, and presents a service composition template based approach to larger - granularity business - level composition knowledge management and initiative recommendation - trybest, the main research work and contribution of this dissertation is described as follows : ( 1 ) proposed a novel approach to service composition knowledge management and recommendation - trybest we introduce the thinking of software reuse into composition knowledge extraction and use ; propose an approach to service composition knowledge extraction by using make use of the technology of case based rule and vinca process

    在業務端編程思想和面向最終用戶編程的vinca語言已有工作的基礎上，從支持最終用戶編程、對組合知識復用的角度出發，提出了面向業務用戶的基於服務組合模板的大粒度業務級組合知識的管理與主動推薦方法? ? trybest ，通過對服務組合中組合知識的抽取、管理和復用，為最終業務用戶主動參與面向服務的應用構造提供支持。主要工作和貢獻如下:提出了一種支持復用的服務組合知識管理和主動推薦方法? ? trybest 。
  4. Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low - quality water for drinking

    過度抽取地下水做為飲用水和用來灌溉在許多地區已經使水位下降了幾十米，迫使人們使用質量較差的水來做為飲水。
  5. Firstly, to perform pca or lda on basis of such high - dimensional image vectors is a time - consuming process. secondly, the high dimensionality usually leads to singularity of the within - class covariance matrix, which is a trouble for calculation of fisher optimal discriminant vectors

    這樣就從根本上避免了在高維的圖像向量空間內構造散布矩陣並計算特徵向量的困難，大幅度地降低了特徵抽取過程所耗費的計算量。
  6. In order to ensure that the concrete strength is up to the standard, it is important that all the sampling, delivering, testing and recording procedures conform to a prescribed system

    要確保石屎強度達至要求，必須要保障整個測試強度的驗收過程，包括抽取石屎樣本運送樣本，壓碎測試及文件紀錄等全部均按指定程序執行。
  7. For each high frequency affix head, its morphological rules are automatically derived. the semantic types of their modifiers are obtained as the restriction on the rules for compounds. then the propriety of an unknown compound is estimated by the similarity measure between the semantic class of its morpheme and the semantic restriction posted in the respective rules

    我們以復合詞為例，從語料庫中，自動抽取各類復合詞中的詞干意類，用以訓練規則，透過比對一未知詞詞干意類與規則意類間的相似度，判斷其是否為合理的復合詞。
  8. Crm can help to find out and lock the best customer, and satisfy their needs and fulfil their wish effectively on the right prices and the right time, throughing the right way and providing the good product and service, because of lacking capacity of discover useful information which conceal in datas, enterprises have no way to convert datas into knowledge, it is impossible to help enterprises to improve their profit by using the valid, unknown and understanding information extracting from huge data base, but, in recently, with the increasing development of data mining technology, ever ything become into reality, also crm become one of the most developing area in the data mining application

    Crm是一整套的先進理念、方法和解決方案，提供的是一種創造出好產品、好服務、及時反應和提高客戶滿意度的能力，並且能夠幫助找到並鎖定最好的客戶，以正確的價格，在正確的時間，通過正確的渠道，提供正確的產品或服務，從而最有效地滿足客戶的需要和願望。由於缺乏發現隱含在數據中的有用信息的能力，所以企業無法將數據轉化為知識。要想從龐大的數據庫中抽取有效的、未知的和能理解的信息，來幫助企業提高效益，幾乎是不太可能的。
  9. Firstly, influence factors of generalization of neural network are presented in this thesis, in order to improve neural network ’ s generalization ability and dynamic knowledge acquirement adaptive ability, a structure auto - adaptive neural network new model based on genetic algorithm is proposed to optimize structure parameter of nn including hidden layer nodes, training epochs, initial weights, and so on ; secondly, through establishing integrating neural network and introducing data fusion technique, the integrality and precision of acquired knowledge is greatly improved. then aiming at the incompleteness and uncertainty problem consisting in the process of knowledge acquirement, knowledge acquirement method based on rough sets is explored to fulfill the rule extraction for intelligent diagnosis expert system, by completing missing value data and eliminating unnecessary attributes, discretization of continuous attribute, reducing redundancy, extracting rules in this thesis. finally, rough sets theory and neural network are combined to form rnn ( rough neural network ) model for acquiring knowledge, in which rough sets theory is employed to carry out some preprocessing and neural network is acted as one role of dynamic knowledge acquirement, and rnn can improve the speed and quality of knowledge acquirement greatly

    本文首先討論了影響神經網路的泛化能力的因素，提出了一種新的結構自適應神經網路學習演算法，在新方法中，採用了遺傳演算法對神經網路的結構參數（隱層節點數、訓練精度、初始權值）進行優化，大大提高了神經網路的泛化能力和知識動態獲取自適應能力;其次，構造集成神經網路，引入數據融合演算法，實現了基於集成神經網路的融合診斷，有效地提高了知識獲取的全面性、完善性及精度;然後，針對知識獲取過程中所存在的不確定性、不完備性等問題，探討了運用粗糙集理論的知識獲取方法，通過缺損數據補齊、連續數據的離散、沖突消除、冗餘信息約簡、知識規則抽取等一系列的演算法實現了智能診斷的知識規則獲取;最後，將粗糙集理論與神經網路相結合，研究了粗糙集-神經網路的知識獲取方法。
  10. In this paper, the density of randomly chosen glass micro - beads with high retro - refractive index is determined using a weighting method based on static mechanics, and the measurement deviations are analyzed and discussed

    摘要隨機抽取有代表性的玻璃微珠產品，根據靜力學稱衡法原理，通過測量多珠統計平均法測量回歸反射高折射率玻璃微珠的密度，並分析和討論了測量誤差。
  11. Through the policy of the price scissors, industry has drawn the agriculture surplus too much only to accelerate the industrialization during a specific period

    我國通過剪刀差政策對農業剩餘的過度抽取，在一定時期內加速了工業化進程。
  12. We had to thank god and cherish hiers grace and remind each other not to engage in aquacultural operations or other industries that involve killing, since the exploitation of resources and underground water by the aquaculture industry causes many serious problems, such as land subsidence, where houses cave in, and earthquakes caused by movements of the earth s crust and fissures. one might conclude that vegetarianism is indeed beneficial to the world

    而由此我們更應該珍惜與感恩上帝佛菩薩的恩典，也要提醒世人盡量避免殺生等養殖業，因為如果我們過度浪費資源及抽取地下水來做養殖等業，將會造成地層嚴重下陷等問題，也容易使地殼變動分裂而造成大的地震，或建築物下陷的問題，由此我們可知鼓勵人們吃素是有許多好處的。
  13. However, some of face recognition problems still require further development, this is the case for problems of recognition face images conveying changes in illumination, facial expression and changes due to the time delay between the acquistion of the reference and tested face images. our main work is to analysis methods of extraction face features and contraction of classifier. the work presented in this paper is to apply self - organizing feature map and minor component to extraction features from multi - view face images, then combine those features as a new combined feature set, in order to reduce redundancy data, we apply clone algorithms to reduce data through rotation in input space

    我們改進了一種基於矩理論的識別方法，給出了計算公式和證明過程，可用於解決小規模人臉識別問題；我們將智能方法應用到人臉識別中，分別利用自組織特徵映射和次分量方法抽取人臉的整體特徵和局部特徵，依據特徵融合理論，重新組合為新的復合特徵，為壓縮特徵數據，我們首次引入克隆選擇演算法自動進行特徵優化選擇，最後，利用支持矢量機構造多分類器進行分類識別，在不同規模人臉識別庫上模擬結果表明，該系統自適應能力強，分類識別精度高，適用於大規模復雜人臉識別問題。
  14. Sasac would collect them and mr li, who makes much play of his role as an investor ”, would undoubtedly like to manage them, turning his agency into an imitation of temasek, singapore ' s state investment company

    國家資產監督管理委員會想控制抽取的紅利並且很大程度上起投資者的作用的李融融毫無疑問的願意通過轉變他的代管機構成為類似新加坡托馬斯一樣的國家投資公司來管理抽取的紅利。
  15. 525d - 1 dual - bay enclosure, must set the cdrw to master, other device such as hdd set to slave, however toast 5. 02 titanium is cannot detect correctly. q10 : i installed new 60gb hdd with bb - fweide35 enclosure, i cannot see the " e : " drive in my computer, but in device manager can find " ieee1394 disk ", why ? please type " fdisk " in ms - dos prompt, and choose " 5 ", then you can see the drive available

    可以，需在windows 98se me設定: "系統"中的"裝置管理員"磁碟機"選擇該裝置"設定值"選擇"抽取型" ，這樣便可不過速度會慢一些亦可在"系統"中的"效能"抽取型磁碟"選擇"啟動抽取型磁碟機的延寫入快取記憶體處區"來提升速度。
  16. The binarization, dilation and thinning of interference pattern are stressed. computing the excursion of interference pattern based on fourier transform is based on the fact that interference pattern has different phase at different position, the signal extraction of interference pattern and phase unwrapping algorithm are mainly discussed. computing the excursion of the interference pattern based on the interference pattern intensity distribution is to position the fringe according to the intensity distribution characteristic

    基於圖像處理計算干涉條紋漂移量，目的是抽取干涉條紋的骨架，通過條紋骨架的定位實現對條紋的定位，重點討論了條紋圖像的二值化、膨脹和細化；基於傅里葉變換計算干涉條紋的漂移量，是基於條紋不同位置處的相位不同這一事實，重點討論了干涉條紋信號的提取和干涉條紋相位去包裹演算法；基於條紋亮度分佈計算條紋漂移量，是根據條紋自身亮度分佈的特點對條紋進行定位。
  17. First, the dsp board calculates optical flows ( the velocity field of an image ) based on the gradient method. next, the region of the moving object on the image is extracted from the optical flows using knowledge about the region of the object, such as region - merge arithmetic, region - connection arithmetic or clustering arithmetic. finally, the camera is controlled to keep the object in its field of view

    我們建立了一個基於tms320c6701的dsps系統，首先求解出基於梯度方法的光流場（原始圖像的速度場） ，然後根據區域合併、區域連通或聚類演算法等方法從光流場中抽取出運動目標區域，並計算出運動目標的速度矢量，進而通過雲臺裝置控制攝像頭的轉動，使得運動目標始終位於攝像機的視野中，從而完成對復雜背景中單個運動目標的實時跟蹤。
  18. Factor analysis shows the self - regulation of employees at work includes 9 dimensions : " work method ", " environment domination ", " supervise ", " behavior domination ", " conscientiousness ", " spirit strategy ", " goal orientation ", " interest ", " self - appreciate ", furthermore, the 9 dimensions can be presented by two dimensions : " exterior action ", " mental process ", which is in accord with the theoretical hypothesis

    通過探索性因素分析得到的企業員工工作自主性由9個一階因素構成：工作方法、環境控制、實際監控、行為控制、責任心、情緒策略、目標定位、興趣和自我效能感；從一階因素中可以抽取出兩個二階因素：外顯行為和心理過程。工作自主性的多維度、多層次體系和自己的理論構想基本一致。
  19. The method first segments time series based on a series of perceptually important points, use segment dynamic time warping distance as measurement, and then time series are converted into meaningful symbol sequences in terms of the segment ' s features and math categorization. after that, use above index model - irst, to achieve fast similarity retrieval in multiple time series

    該方法提出通過基於重要點分段技術的分段動態挖掘距離作為相似性度量，既保證了度量的魯棒性，又減少計算復雜度；利用各個分段的抽取六個主要特徵，將時間序列轉化成一種特定的符號序列，在此基礎上利用海量全文索引結構實現了相似性的索引查找。
  20. Experiments show the presented hierarchical indexing scheme outperforms the original vq - based indexing method and probabilistic approximate nn searches. both presented approaches support quadratic - form distance metric and can integrate with relevance feedback techniques for practical large - scale image retrieval systems

    通過對二次型距離的推廣，提出了二分量判別函數，使用非線性的方法抽取反映散度判據和距離判據的特徵，具有比線性方法具有更高的檢索精度。
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