In the process of constructing tree, three optimization principles are adopted to concisely and accurately describe the knowledge that the networks have learned.
在这个过程中，应用了决策树归纳学习的优化原则，使得生成的决策树能最简洁、准确地描述神经网络学到的知识。
It probed into basis and principles of constructing quality evaluation indexes system for college nursing students by literatures reviewing and theoretical analysis.
运用文献研究和理论分析法，探讨构建护理本科毕业生质量评价指标体系的依据与原则。
Based on analyzing various security threats faced by the wireless network, this paper discusses on the principles and methods for constructing the wireless network security protection system.
在分析无线网络所面临的各种安全威胁的基础上，讨论了构建无线网络安全防护体系的原则和方法。
The basic principles of the expert system and the expert control system are introduced, the process of constructing a typical expert system is clarified with concrete example.
介绍了专家系统和专家控制系统的基本原理，介绍了专家控制系统的构造过程并给出了具体例子。
If planning and constructing with these principles and thoughs, the valuable sources of traditional towns must make more contributions to re-creation of regional culture and modern life.
若是本着这样的原则与思路进行规划与建设，宝贵的传统风貌资源必将为地域文化的再创造和服务于现代生活作出更大的贡献。
Methods To introduce the history, current situation and constructing principles of formulary in hospital in order to use overseas policy and experience for reference.
方法借鉴国外的相关政策和经验，就其医疗机构药品处方集系统的历史、现状、构建原则作简要介绍。
Based on such a point, this paper expounds the main constructing principles and methods of this kind of landscape, by hiding the real ground and introducing the elements of ground landscape.
本文以此为出发点，论述了“拟地景观”的主要构建原则，并且阐释从屏蔽真实地面和引入地面景观元素两个方面去构建“拟地景观”的方法。
The necessity of constructing the forests city of the Shenyang was analysed and the principles and countermeasures were proposed based on existing states of ecological environment.
分析了沈阳市生态环境的现状、绿地景观存在的问题和建设森林城市的必要性，提出了建设沈阳森林城市的原则和对策。
The fourth part proposes the principles and concrete measures of constructing the harmonious interpersonal relationship.
第四部分提出了构建和谐人际关系应遵循的原则和具体措施。
The principles of constructing the teaching system should be in line with being intensive, new and latest.
构建“两课”课堂教学体系必须遵循精、新、近的原则。
This paper introduces the service condition of public library at present, and discusses the implementation principles and tactics of constructing the library.
介绍了当前公共图书馆的服务状况，对建设图书馆的实施原则和策略等进行了论述。
It becomes a hot issue that constructing a future classroom which embodying the principles of education and information technology.
构建一个体现教育原则并融合信息技术的未来课堂已成为当今的一个热点问题。
Two types of multilevel converter topologies are proposed for this direction, and their constructing rules and principles are researched.
本文提出了适合于该方向的两类多电平拓扑，并对它们的生成方法和工作原理进行了研究。
How should the Chinese financial supervisor alter their ideas and principles on constructing perfect and advanced supervisal system?
中国金融监管应当如何转变监管理念，建立与国际接轨的金融监管制度，成为理论界和实务界关注的焦点。
The main reasons lie in complete constructing organization , worse manading , lower quality of constructing workers, misunderstanding the principles of the right operation and controlling .
施工人员素质较低，对正确的操作与控制不明原理，施工停留在盲目阶段。
The fifth part summarizes some of the principles for constructing the network inquiry learning environment and puts forward the research direction for the future.
第五部分，总结了建构网络探究性学习环境的一些原则，提出今后的研究方向。
The necessity of constructing the forests city of the Shenyang was analysed and the principles and countermeasures were proposed based on ex…
分析了沈阳市生态环境的现状、绿地景观存在的问题和建设森林城市的必要性，提出了建设沈阳森林城市的原则和对策。
In this paper, a natural frequency-measuring device for turbine blade is developed, and its constructing and working principles based on spectrum analysis are presented.
简要介绍了基于频谱分析的汽轮机叶片自振频率测量系统的组成和工作原理。
This paper briefly gives principles of using PRBS and step signal to identify system and describes methods of constructing IBM-PC/XT-computers identification system.
简述了采用伪随机及阶跃激励信号进行系统辨识的原理。
This paper briefly gives principles of using PRBS and step signal to identify system and describes methods of constructing IBM-PC/XT-computers identification system.
简述了采用伪随机及阶跃激励信号进行系统辨识的原理。
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