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- Rough set and decision tree based incremental rule reduction algorithm 基於粗糙集和決策樹的增量式規則約簡演算法
- Study of a Heuristic Rule Reduction Algorithm Based on Rough Set and Fuzzy Set 基於粗集和模糊集的啟髮式規則約簡演算法研究
- The Study on the Rule Reduction Algorithm about an Active Rule Set with Dependent Triggering Cycles 含有非獨立型觸發環的主動規則集歸約演算法研究
- The paper also gives a rule reduction method to make the results succinct and understandable. 此外 ,還提出了一種分類規則約簡方法 ,使挖掘的結果更簡潔、更易理解
- In order to get the reduction of attribute,the paper proposes a rough set attribute reduction algorithm based on AGA. 摘要 為了獲得有效的屬性最小相對約簡,提出了一種基於自適應遺傳演算法的粗糙集知識約簡演算法。
- The general reduct algorithm was improved and a new heuristic one was introduced. 5. 4.;對現有的約簡演算法進行了改進,並提出了一種求取較優約簡的啟髮式演算法。
- Combining the max rate sampling strategy and the discernibility matrix together creates the dynamic reduct algorithm. 結合概率抽樣策略和差別矩陣構造出一個動態約簡演算法。
- A new adaptive data reduction algorithm is presented to display large amounts of data on the computer screen of active sonar system. 摘要本文討論了主動聲納系統中主動檢測結果的數據顯示問題。
- In addition, a SAR interferogram noise reduction algorithm based on the SNR threshold is proposed with detailed flow graph analysis. 在此濾波方法的基礎上, 進一步提出了基於信噪比門限判斷的干涉圖兩級處理濾波法,並對其處理流程做了詳細的討論。
- In the paper,some shortcomings of Zhi Tian-yun s the attribute reduction algorithm based on binary discernibility matrix are pointed out. 指出支天雲的二進位可分辨矩陣約簡演算法存在的不足,給出簡化的決策表定義和基於二進位可分辨矩陣的屬性頻率函數的定義。
- To this issue,an attribute frequency reduction algorithm based on improved discernibility matrix is presented in this article. 針對這一問題,提出了一種基於改進可辨識矩陣的屬性頻率約簡演算法。
- This paper discussed the attribute reduction in rough set combined fuzzy relation theory,and then proposed a new attribute reduction algorithm and gave an illustrative example. 結合模糊關係的理論,對粗糙集理論的屬性約簡演算法進行研究,提出了一個新的屬性約簡演算法,並給出了一個應用實例。
- A speckle reduction algorithm using adaptive correcting principle for human eye retinal is proposed on the basis of analyzing speckle creating mechanism in IR image. 摘要在分析紅外圖像斑紋產生機理基礎上,提出利用人眼視網膜自適應調節原理的去斑方法。
- In this paper, Based on Rough sets, the algorithm of decision form reduction algorithm of Rough sets is studied, and is applied to the recognition of characteristic points in electrocardiogram. Finally the reduction rules are obtained. 本文在粗糙集理論的基礎上,對粗集決策表的簡化理論進行了研究,並將粗集決策表簡化方法用於心電圖特徵點的識別,得到了心電圖特徵點識別的簡化規則,利用這些簡化規則可以有效地識別出心電圖特徵點。
- For linear model reduction algorithms, The Krylov subspace based algorithms including Arnoldi process and Lanczos algorithm are introduced. 同時對於這兩種常見的模型降階演算法,本文將給出相關的誤差分析。
- In this paper, considering the low efficiency of the reduction algorithm, a complete heuristic reduction algorithm is presented The better effect can be tested by the experiment on UCI data. 本文深入分析了完備演算法低效性的根源,結合啟髮式信息給出了一種完備的屬性約簡演算法。 對UCI數據實驗結果表明,這個演算法是有效的,完備的。
- The Ching court began to feel its rule threatened. 清廷開始感到自己的統治受到了威脅。
- But this does not rule out unofficial discussions. 但這並不排除進行非正式的討論。
- The rule is inapplicable to this occasion. 那規則對這一場合不適用。
- I did the calculation by the rule of three. 我是根據比例運演算法則計算出來的。