| 1. | Classifications on damage models for concrete
混凝土损伤模型的分类研究 |
| 2. | Trigram - based categorization tools
基于三元模型的分类工具 |
| 3. | Classification and simplification of the mathematical model and numerical simulation in electroslag melting casting
电渣熔铸过程中数学模型的分类及数值模拟的简便求解 |
| 4. | Software engineering - mock up and prototype - a categorization of software mock up and prototype models and their use
软件工程.模型和原型.软件模型和原型模型的分类及其使用 |
| 5. | A method of classifying these structures is proposed , which is suitable for introducing a mathematic model for optimizing the layout of these structures
对高拱坝坝身泄洪孔口，提出了适合建立数学优化模型的分类方法； 2 |
| 6. | The following table is a representation of a classification matrix for a model that predicts member card values on a testing database where the member card value is known
下表是根据测试数据库（其中的会员卡值是已知的）预测会员卡值的模型的分类矩阵表示形式。 |
| 7. | 2 . a lazy decision - tree algorithm that comes from the idea of lazy classification based on model is researched on the base of the research of the traditional decision - tree
结合对决策树方法的研究，重点研究并实现了一个“懒散的基于模型的分类”思想的…懒散的决策树算法” 。 |
| 8. | The core of this paper is the design and realization of the region gis based on feature model . firstly it introduces the feature model which is one of the space data model in gis area
本文以区域gis的要素模型为着眼点，介绍了空间数据模型的分类，要素模型的特点及其数学基础，设计并实现了基于要素模型的区域gis系统。 |
| 9. | More importantly , the rules induced from ecl are reduced while the ones from decision tree are redundant . and it is proved theoretically and experimentally that ecl is superiority to decision tree in classification
本文对决策树和概念格扩展模型两种分类方法从理论和试验两方面进行了比较，结果证明，基于概念格扩展模型的分类方法具有一定的优越性。 |
| 10. | This paper presents the main research object of the spatial economy , as well as its ' foundations , the catalog and artifice of those theoretical models , and main insights of the spatial economy , evaluates the theoretical improvement of the spatial economy in brief
本文点评了空间经济学的主要研究对象、理论基础、模型的分类与建模技巧、核心观点，并对此进行了简要的评价。 |
