hierarchical classification system

1. Another useful ecological unit that cuts across this hierarchical classification is the life system.
   另一个横贯这些等级分类有用的生态单元就是生命系统。
2. In this paper, presented a discussion of the architecture of SM which adopted a hierarchical classification of two types of sensor management tasking using macro/ micro architecture, and discussed how the SM system worked in the macro and micro lev-el respectively.
   文中讨论传感器管理系统结构，采用宏/微层结构的等级分类传感器管理方法，并阐述传感器管理系统在宏微层上的工作原理。
3. Many Chinese search engines have created their classification systems, such as hierarchical classification system faceted classification system and hierarchical-faceted classification system.
   中文搜索引擎大都建立了各自的分类体系，大体可分为等级分类体系，分面组配分类体系和体系-组配分类体系。
4. In this paper, based on the hierarchical classification of rules, it is described how the complexity of problems can be decreased and large redundancy rules can be escaped during the establishing of rule bases on the ITS ( Intelligence Tutoring System) on Elementary Algebra.
   该文针对代数智能辅导解题系统，以规则的层次分类为基础，探讨了规则库建立过程中问题复杂度的降低，冗余规则的减少；
5. A diagnostic nodel based on hierarchical classification in connection with the diagnostic problem of a complex system is proposed.
   基于分类问题的普遍性，针对复杂系统的诊断问题，提出一种层次分类诊断模型，并解决了其中的关键技术问题。
6. This paper proposes a cluster analysis approach based on geometric probability, which determines the classification number directly according to the distributive characteristics of pixels in the spectral space by utilizing geometric probability and gradually generates the hierarchical classification system beginning at the top level.
   本文提出基于几何概率的聚类分析方法，该方法运用几何概率直接根据像元在灰度空间中的分布特征决定分类数，按照先分大类、后分小类、逐层细分的顺序确定分类方案。
7. A model of object-oriented hierarchical classification is used to develop expert system for fail-ure diagnosis.
   提出了将面向对象的层次分类模型用于开发变压器故障诊断专家系统。
8. A hierarchical automatic classification system of the image database has been realized, which concerns the following semantic information: Day, Night, Sunrise/ Sunset, Indoor, Outdoor, Building and Landscape.
   实现了一种分等级的图像数据库自动语义分类系统，其中主要涉及白天、夜晚、日出/日落、室内、室外、建筑物以及风景等几个典型的语义信息。
9. Research on Text Hierarchical Classification System
   文本层次分类系统的研究
10. Different from the traditional top-down hierarchical classification system, tag is a more flexible approach of annotation. Users can annotate the network resources flexibly in several dimensions and levels, and can make use of any words they like to annotate.
    与传统的自顶向下的层次分类式体系不同，标签的方式更加直观、灵活，可以从多个维度，不同层次为任意形式的网络资源提供标引，并由此为用户提供灵活多变的浏览方式。
11. Data structure of function-structure model uses object-oriented technology, and function-structure model coding uses variable-length, hierarchical scheme, which belongs to the classification coding system of characteristics of things.
    采用面向对象技术，研究了功构模式数据结构和分类编码。
12. And by using hierarchical classification reasoning and category storage decision rules and conclusions by layer, the expert system determines the carbon emission intensity with early warning and outputs effective carbon emission reduction decisions. Finally, the system is applied.
    并采用分层分类推理方法，逐层分类存储决策规则与结论，由专家系统判断碳排放强度，并进行预警，输出有效的碳减排决策。

noun

1. a classification system where entries are arranged based on some hierarchical structure