The experimental result shows that the performance of simple SLM-CIR model should be superior to simple vector space models and probability models.

实验结果表明：简单的SLM-CIR模型的性能要优于简单的向量空间模型和概率模型。

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This article discussed the algorithms of literature filtering based on vector space model (VSM) and other improved models.

本文从理论上探讨了向量空间模型及其改进模型在专题文献过滤中的相关算法。

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Considering the complexity of the atmosphere's space-time change, we design models based on Support Vector Machine for different seasons, respectively.

考虑到大气时空变化的复杂性，针对各个季节分别设计了基于支持向量机的预报技巧的预报模型。

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