qda

Second division is performed on the subsets with QDA according to the output information of the system, and sub-model is built for each class with SVM.

模糊聚类算法依据样本输入间的相似性，把样本数据划分为若干子集，对每个子集用二次判别分析算法依据系统输出信息进行二次划分，最后用支持向量机算法建立每个类别的子模型。

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Application of quantitative descriptive analysis ( QDA) method in sensory evaluation of wine

定量描述分析（QDA）在葡萄酒感官评定中的应用研究

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Screening of an Alginate-Producing Marine Bacterium Pseudomonas sp. Strain QDA and its Characterization

一株产褐藻酸多糖的海洋假单胞细菌Pseudomonas sp.QDA的筛选和鉴定

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A new approximate iterative approach, QDA method, for the steady solution of flexible mechanism is put forward, based on the finite element analysis on the distributed parameter model.

在以分布质量为模型的仃限元分析基础，上提出了一种用以求解弹性机构稳态解的新的迭代近似方法（QDA方法）。

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This paper introduces and implementes a query-driven, distributed network platform QDA ( Query-Driven distributed IP address location platform).

提出并实现了一个基于查询驱动的分布式网址定位平台，即QDA（Query-Driven Distributed IP Address Location Platform）。

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QDA is fault tolerant and provides fast query and batch query interface, which makes it has better performance than traditional network resource databases.

平台中数据可查询驱动、动态扩充；同其它传统的网络资源库相比，QDA在快速查询和支持批量查询方面具有明显优势。

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QDA, which was isolated from seawater, has the ability of yielding alginate.

QDA是从海水中发现的产生褐藻多糖的细菌，无致病性。

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QDA, which was isolated from seawater ability of yielding alginate.

QDA是从海水中发现的产生褐藻多糖的细菌,无致病性.

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