association matrix 中文意思是什麼

association matrix 解釋
關聯矩陣
  • association : n 1 聯合；聯系；聯盟；合夥；交際，交往。2 社團，協會；學會。3 【生物學】群落，社會。4 聯想。5 【...
  • matrix : n （pl matrices 或matrixes）1 【解剖學】子宮；母體；發源地，策源地，搖籃；【生物學】襯質細胞；間...
  1. And it is obvious that pseudo - relaxation is a kind of local optimization method, so it cannot guarantee to get the global optimal solution. in this paper, a novel learning algorithm eprbam evolutionary psendo - relaxation learning algorithm for bidirectional association memory employing genetic algorithm and pseudo - relaxation method is proposed to get feasible solution of bam weight matrix

    即使在和取定后，準鬆弛演算法的訓練和學習仍是一種局部最優化過程，它只是在初始權矩陣的附近找到第一個可行解就結束訓練，這類演算法並不能保證獲得全局最優解。
  2. Association rule mining algorithms of rare matrix

    稀疏矩陣的關聯規則挖掘演算法研究
  3. According to this novel algorithm, the set of frequent items can be derived from the idea of k - weight - estimate, and next, association rules can be discovery according to the matrix - weighted confidence

    該演算法首先根據k -權值估計思想找出頻繁項集，然後根據矩陣加權置信度找出關聯規則。
  4. This paper presents a comprehensible mathematics description of the joint probabilistic data association ( jpda ) algorithm. in order to reduce the time ? pace complexity of the jpda algorithm, the method of dividing validation matrix based on the. back track ? pruning technique is proposed in this paper

    本文以易於理解的方式給出聯合概率數據關聯（ jpda ）演算法一個清晰的數學描述，並提出基於回溯剪枝技術拆分有效矩陣，以降低jpda計算的時空復雜度。
  5. It researches the background model based on gradient and chromaticity which can update background in real - time, which provide exact information of objects to next module. in tracking objects module, the thesis applies kalman filter to estimate and predict the objects ’ moving state. in association module, the mahalanobis distance is utilized to get the similarity among objects. “ matching matrix ” is presented to get the best matching object

    研究了基於色度、梯度建立背景模型檢測目標的方法，能實時更新背景模型，基本避免場景中光線變化的影響，有效消除了目標陰影，能準確檢測目標，並得到目標輪廓及提取視頻目標，為下一階段針對目標區域的處理提供較完整的目標信息。
  6. The major research works are divided into five sections, including warship bearings - only tracking maneuver research, warship bearings - only tracking research, multi - warships passive data association research, multi - warships passive location research and the engineering implementation of bearings - only passive location systems. the detailed research works are outlined as follows : ( 1 ) a method of evasion factor matrix is presented, which can add the possible patrol zone of targets ( enemy ' s warships ) according to intelligence, and the land and island information provided by electronic chart to the modified gain extended kalman filter, and modifies state equation. it can improve the location precision of the modified gain extended kalman filter

    研究內容共分五個方面，分別是單艦純方位無源定位機動研究、單艦純方位無源定位跟蹤研究、多艦無源數據關聯研究、多艦純方位無源定位研究以及艦艇純方位無源定位系統的工程實現，主要完成了如下的工作： 1提出一種規避因子矩陣的方法，把根據情報獲得的目標（敵艦艇）可能活動區域，以及電子海圖提供的陸地島礁信息加入修正增益推廣卡爾曼濾波器中，對目標狀態方程進行修正處理，可提高修正增益推廣卡爾曼濾波定位演算法的定位精度。
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