... effectiveness of retrieval 检索的效率 fact retrieval 事件检索; 事实检索 false retrieval 错检索; 假检索 ...
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Experimental results indicate that accurate segmentation can improve the effectiveness of retrieval based on PLSA.
实验结果表明:在概率潜在语义检索模型中,词的正确切分能提高检索的平均精度。
Meanwhile, the technology of relevance feedback is combined with the presented algorithm to enhance the effectiveness of retrieval.
同时,还将相关反馈技术融合到多分辨率分块主色算法中,以改善检索效果。
Infromation structure — Infromation structure is concerned with exploiting relationships, between documents to improve the efficiency and effectiveness of retrieval strategies.
信息结构信息结构指文档之间的关系,用来提高检索策略的有效性。
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