vector retrieval 向量检索
vector retrieval model 矢量检索模型
vector retrieval modeling 向量检索模型
vector space retrieval 矢量空间检索
numerical wind vector retrieval 海面风场反演
vector space retrieval model 向量空间检索模型
In information retrieval, vector space model is one of significant mathematics tools.
在信息检索中，向量空间模型是最有效的数学工具之一。
Based on the analysis of the deficiency of the traditional vector space retrieval model, the file structure based vector space retrieval model is presented.
分析了传统向量空间检索模型在网络信息检索中的不足，给出了基于文档结构的向量空间检索模型。
Relevance feedback algorithm based on support vector machine and rough set for image retrieval is approached.
研究基于支持向量机和粗糙集的相关反馈图像检索算法。
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