...语义概念；标签 [gap=1047]ds: computer application; personalized recommendation; collaborative filtering; semantic concept; tag ...
基于68个网页-相关网页
高层语义概念 high-level semantic concepts
语义概念层 semantic-concept-level
语义概念表征 semantic conceptual representation
语义概念集合 semantic concept set
语义概念保存 semantic concept saving
视频语义概念 video semantic concept
概念语义学 Conceptual Semantics
动态概念语义学 dynamic conceptual semantics
概念语义空间 concept semantic space ; semantic concept space
从这个出发点来看，它使用的是文本挖掘，试图分析网页并鉴定他们关键的语义概念。
For this purpose it uses text mining to analyze Web pages and identify their key semantic concepts.
把产品映射到产品类型层次结构中的类别，就可以形成某类型的产品 这样的语义概念。
Mapping a product in a product type hierarchy into a category establishes the semantic notion of product of type x.
主要给出了该系统的一些语义概念，并基于安全的M -解释研究了其可靠性。
Mainly, some semantical concepts of the system are given out, and the soundness based on safe M-interpretations is studied.
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