As a method for dealing with indefinite information, previous rough set only concerns with complete decision tables.
粗集是处理不确定信息的有效方法，但它通常适用于完全决策表。
It can be said that the processing strategy and the technical method to indefinite information directly decides efficiency and profit level of a economic entity.
可以说，对不确定信息的处理策略及技术手段直接决定了经济实体的效率、盈利水平。
The specific forms of indefinite information are briefly discussed according to the characteristics of information acquisition and treatment in dam safety monitoring.
然后针对大坝安全监控信息采集和处理的特点，简述了不确定性信息在大坝安全监控中的具体表现形式；
The original data comes from the data exchange files in the systems of CAD or CAG and the existing errors as the indefinite information are deleted through the pre processing.
所用源数据来自CAD或CAG系统的数据交换文件，并经预处理后已消除其中包含的各种错误、误差或二意性信息。
This paper gives a presentation of the indefinite information on TPG (thermal power grid). A mathematical model of TPG and a method for fuzzy information prediction are introduced.
本文通过对供热网中的不确定性信息的分析，给出了供热网的模糊数学模型、模糊信息预测方法及供热网信息预测算例。
Because of general phenomena of indefinite data or even imperfect existing, information systems that are presented to user are mostly incomplete.
在现实生活中，由于数据的不确定甚至缺损现象的普遍存在，使得数据库使用者面临的信息系统绝大多数都是不完备的。
Finally, we believe that it is an indefinite and flexible levels and orients the signature of object, it effectively solves the problem to classification and information in CIMS.
最后指出该模型具有多级、不确定层次、柔性和面向对象特征的特点，能有效地解决CIMS中的信息分类编码问题。
Kelly: What it communicates to me is that information is a definite, specific thing, rather than an indefinite generalization.
凯利：这个书名给我的感觉就是信息是确切的特定事物，而非某种无定数的概括。
Kelly: What it communicates to me is that information is a definite, specific thing, rather than an indefinite generalization.
凯利：这个书名给我的感觉就是信息是确切的特定事物，而非某种无定数的概括。
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