integrating vector 中文意思是什麼
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Meeting the difference of text retrieval and sentence retrieval, a new method using integrating anaphora resolution, improved edit distance and vector space model is proposed in this paper. on factoid question type, the precision of answer sentence retrieval is up to 84. 71 %
針對文本檢索和句子檢索之間的區別，本文主要採用指代消解預處理，改進的編輯距離與向量空間模型相結合的方法，對factoid問題的答案句檢索效果顯著，準確率為84 . 71 % 。 -
The method that increases the attitude accuracy of strapdown inertial attitude and heading reference system ( siahrs ) with the infromation from inertial measurement unit ( imu ) its own is studied. according to the design idea of damping network in platform type, damping kalman filter in siahrs is designed to enhance the attitude accuracy via integrating attitude calculated by common siahrs and that estimated by accelerometers. in order to evaluate the effectiveness of damping attitude, the vehicle ' s movement should be detected in real - time. for this reason, the state chi - square test is employed in the damping kalman filter, and the failure detection vector are tested, which improves the sensitivity and reliability of failure detection. finally, static and dynamic experiments of actual system demonstrate the effectiveness of the proposed method
本文探討了如何利用慣性測量組合本身的信息來提高捷聯航姿系統的姿態精度.根據平臺式阻尼網路的思想，設計了捷聯式內阻尼卡爾曼濾波器，將慣導系統捷聯解算獲得的姿態與加速度計估計的姿態進行組合，在系統非加速度狀態下，提高了姿態輸出的精度.為了實時監測系統的運動狀態從而判斷內阻尼姿態的有效性，本文成功將狀態2檢驗法應用在內阻尼卡爾曼濾波器中，設計了基於2個狀態傳播器的故障監測器，並通過對故障檢測向量元素的檢驗代替對整個向量的檢驗，提高了故障監測的靈敏度和可靠性.最後，實際系統的動靜態實驗驗證了本文所提出的方法的有效性 -
At the end of the paper, we extend the utilities of pif and design several innovative polarization interference devices, such as broad - band polarization rotator, interleave and polarization vector integrating device. all these exploratory researches will promote the further development of pif
最後對偏振干涉濾光片用途進行合理拓展，利用偏振光的干涉特性，設計了幾種實用的偏振器件，例如寬波段偏振旋轉器、交錯復用器和偏振整合器等。 -
Integrating kernel principal component analysis with least squares support vector machines for time series forecasting problems
基於核主成分分析與最小二乘支持向量機結合處理時間序列預測問題 -
Such integra ting feature vector is used for building k dim e nsion gaussian m odel, whose param e ters are estim ated by an expectation - m a xi m i zation ( em ) algorithm, and then the resulting block - cluster m e mberships provide a segm entation of th e im age. after segm ented, a m e thod of param e ter - trimm e d average for describing re gion is proposed, of which the param e ter is decided by area and position of region dire ctly. the sim ilarity m easure between two im ages is defined by integrating properties of all regions in the im age
文中先將圖像分成4 4小塊，各塊的顏色、紋理、位置特徵構成8維的特徵空間；在該空間中對得到的8維特徵矢量建立一個k維高斯模型，應用期望最大em演算法估計模型參數，產生的塊特徵-聚類隸屬度函數實現對圖像的分割；為減小分割演算法不確定性對檢索效果的不良影響，對得到的區域採用參數均衡平均特徵表示，其中參數的確定直接與區域的面積、位置有關。 -
Then, using the principle of superposition and integrating the delta - coils, we can obtain the expressions for the magnetic vector potential caused by the cylindrical coils carrying current
然後，應用疊加原理，並對圓環線圈進行積分，求得各場區通電圓柱線圈的矢量磁位表達式。 -
Integrating raster with vector methods of updating the basic land - use map based on 3s technology is becoming one of the most important developing direction in 3s application field ; land - use and cover change field over the world
利用3s技術進行土地利用基礎圖件更新已成為國內外3s應用領域和土地利用與覆被變化領域（ lucc ）一個興起的研究方向。 -
To allow re - use of smil 2. 0 syntax and semantics in other xml - based languages, notably integrating timing into xhtml and scalable vector graphics
為了在其它基於xml的語言中重用smil 2 . 0語法和語義，並且引人注目地將定時集成到xhtml和可伸縮向量圖（ scalabe vector graphics （ svg ） ）中。 -
Hsp70, a kind of molecular chaperone, has the main functions of taking part in protein folding, protein degredation and reparation of dna damadge and has important effects on the constructure and function of mitochondria. it has already been proved that there is a close correlation between hsp70 and the development of plants and animals. this paper deals with integrating sense and antisense cdnas of hsp70 into tobacco dna by constructing an expression vector of sense and antisense cdnas of hsp70 and gene - transforming methods - genegun bombarding and agrobacterium mediation. provided expression of hsp70 gene is inhibited by sense and antisense cdnas of hsp70 we can get male sterile plants so as to prove that antisense cdna of hsp70 leads to male sterility 1
Hsp70是一種分子伴侶，主要功能是參與細胞有關蛋白新生肽的折疊、亞基組裝、細胞內運輸、蛋白質降解及dna損傷的修復，對線粒體結構和功能發揮重要作用，已有研究證明hsp70與動植物的發育有密切的關系，本研究將hsp70正、反義cdna構建成表達載體，並運用基因槍和農桿菌介導法將hsp70正、反義cdna導入煙草，試通過hsp70反義cdna抑制hsp70基因的表達從而創造雄性不育株，以證明hsp70反義cdna能創造雄性不育系。
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