不完备数据分析方法的应用研究。
摘要：粗糙集是用来处理不确定、不完备数据的重要工具之一。
Absrtact: Rough set theory is a new mathematical tool to research imprecise and incomplete data.
基于粗糙集理论的不完备数据分析方法，以可辨识矩阵作为算法的基础，提出了一种改进的不完备数据分析方法。
Based on an incomplete data analysis method of the rough set theory and the distinguish matrix, bring forward an improved ROUSTIDA algorithm.
针对这个问题详细阐述了空间不完备数据的检测和填补方法，重点介绍了基于克里格插值法的空间数据填补方法。
The detecting methods and resume methods are particularly introduced in this paper, emphasis on the resuming methods of incomplete spatial data base on kriging interpolation algorithm.
气候研究批评家们认为数据不完备，气候模型靠不住，预测不确定。
Critics of climate research argue the data are incomplete, the climate modelling uncertain, the predictions inconclusive.
随着信息越来越完备，专家对增长数据进行例行修正。
Experts made this routine revision of the growth figures as more complete information became available.
同时监管者在一些模糊的领域如三方赎回和股权出借需要更完备的数据信息。
And regulators need better data on obscure areas like triparty repo and stock lending.
它还瞄准了“云盒”(cloudinabox)市场——按照标准把云封装成完备的功能数据中心，能随处使用。
It's also marketing the cloud in a box - kitting out standard shipping containers as fully functional data centres which can then be dropped off ready for use.
这个数据是重要的，因为它指出了需要再编写哪些新测试来测试内核的那些部分，以使内核可以得到更完备的测试。
This data is important because it shows which new tests should be written to test those areas of the kernel, leading to a kernel that is more thoroughly tested.
有人怀疑用于判断航班是否禁飞的模型是基于粗略的数据和不完备的科学手段得出的。
Some suspected that the models used to justify the flight ban were based on sketchy data and incomplete science.
然而，关于研究风暴和气候变化的可能联系的工作更好的认识了北大西洋的飓风，主要得益于美国比较完备的历史数据。
However, the bulk of the scientific work on possible links to climate change has featured North Atlantic hurricanes, largely because of the relatively good historical records contained in the us.
JPQL是一种语法上类似于SQL的完备查询语言，但是它是在实体上，而不是在数据库表上进行操作。
JPQL is a full-featured query language with syntax similar to SQL, but it operates on entities rather than database tables.
检查与计划相关的所收集的数据的质量和完备性。
Checking the quality and completeness of the collected data about initiatives.
在此类情况下，检查输入数据以确保其完备性，或在每次调用后检查errno，这一点很重要。
In cases like this, it's important to check your input data for sanity, or check errno after every call.
利用DELPHI 6.0软件及其提供的各种面向对象的开发工具，建立完整性强、安全性好的数据库，开发出功能完备，易使用的应用程序。
Delphi 6.0 and the use of object-oriented software development tools, the establishment of strong integrity, good safety database developed functions, easy to use applications.
Derby是一种功能完备的关系数据库，具有能与大型企业数据库相抗衡的能力。
Derby is a full-featured relational database with capabilities rivaling large enterprise databases.
尤其是DCS系统和实时数据库的广泛应用，生产数据开始有了完备的记录。
Due to the application of DCS and real time database, operation data of plants can be recorded in database.
在进行风险分析和评估过程中，经常遇到样本信息不充分，数据不完备，即小样本问题。
During analyzing and estimating the risk, we often meet with the situation of inadequate sample information and incomplete data, that is, small-sample problem.
还针对编码针孔准直器的投影混叠问题，讨论了投影数据完备性和体积图像的重建方法。
Because of the projection image overlap due to coded-pinhole collimator, the completeness of projection data and volume image reconstruction algorithm are discussed.
那么探索一种通用的方法来解决投影数据不完备的情况就显得至关重要。
Therefore, it is essential to explore a new universal method approaching to the incomplete data problems.
为了能够从不完备决策表（IDT）中进行知识发现和数据挖掘，提出一种新的具有对称性的双重可变精度限制容差关系粗集模型（VPLTRST）。
To obtain knowledge and data from incomplete decision table(IDT), the paper presents a new doubly variable precision limited tolerance rough set theory model(VPLTRST).
通讯设施先进完备，是吉林省四个电信传输、数据枢纽之一。
Well advanced communication facilities, Jilin Province, four telecommunications transmission, one of the data hub.
本系统可以根据实际情况及时更新交通网络信息，为区域交通网络运输组织和管理提供准确完备的基础数据，并为网络规划工作做好准备。
The system can update network information, offer accurate and complete data for the transportation operation and management, and prepare for network planning in advance.
为解决空间网格结构模态测试中的传感器位置优化布置问题，提高采集数据信息的完备性，采用遗传算法优化传感器布置位置。
The genetic algorithms was adopted to optimize sensor placement and enhance completeness of the test data in the space grid structure modal test.
介绍了大型卧螺机自动控制及模态分析诊断系统，它包括了控制逻辑的实现、完备的数据监测和报警等功能。
This paper introduces the automatic control and modal analysis diagnostic system of a large horizontal snail machine. It includes the realization of control logic, data monitor and alarm functions.
探讨了完备的交通事故信息数据库的内容构成，认为应包括空间数据库、影响因素数据库以及元数据和数据字典库三大部分；
The contents of a perfect traffic accident information spatial-database should include three parts, i. e. spatial-database, influential factors database and database of metadata and data dictionary.
随着资讯越来越完备，专家对增长数据进行例行修正。
Experts made this routine revision of the growth figures as more complete information became available.
粗糙集理论作为一种处理不完备信息的有力工具，已广泛应用于人工智能的许多领域，特别是数据挖掘和知识发现领域。
Rough set theory, a powerful tool to deal with incomplete information, has been widely used in the area of artificial intelligence, especially in data mining and knowledge discovery.
粗糙集理论作为一种处理不完备信息的有力工具，已广泛应用于人工智能的许多领域，特别是数据挖掘和知识发现领域。
Rough set theory, a powerful tool to deal with incomplete information, has been widely used in the area of artificial intelligence, especially in data mining and knowledge discovery.
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