Based on the basic information theory, we construct an information matrix.

本文首先从信息的基本原理出发构造了信息矩阵。

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Here, we construct an OODB schema that recognizes subset relationships between a query and a view, through which we can gain the object of query optimization.

本文构造了一种OODB模式，并建立相应的视图及查询模型，确定它们之间的子包含关系，以达到查询优化的目的。

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We construct an objective function based on Minimum Description Length (MDL).

我们以最小描述长度的原理为基础构造了目标函数。

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We construct an objective function based on Minimum Description Length (MDL).

我们以最小描述长度的原理为基础构造了目标函数。

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