描述性模型 meaning in English
descriptive models
Examples
- Because of the geographical separation , information asymmetry , multi - entity and loose structure , conflicts are inevitable . for understanding conflict comprehensively and tackling conflict precisely , dynamic extension model and extension relation model are set up by utilizing the basic extension theories and methods , in accordance with its development process . the former describes the conflict qualitatively and the latter quantitatively
为了对虚拟企业的冲突问题有一个比较全面的认识和正确的处理，本文运用可拓学的基本理论和方法，依照冲突的发展过程，建立了虚拟企业冲突发展过程的动态物元模型和可拓关系模型，前者是冲突问题的形式化的描述性模型，后者是冲突问题的数量化模型。 - In this paper , we study focus on building intrusion detection model based the technique of data mining ( dm ) . firstly , the paper designed a scheme to modeling intrusion detection based dm and bright forward the idea of descriptive model and classified model to intrusion detection . secondly , we designed and implemented a net data collection system with high performance and a scheme to pretreat net data . thirdly , after studying the algorithms to mine association rule and sequence rule in net data , we extended and improved the algorithms according to the characteristic of net data and the field knowledge of intrusion detection
首先设计了基于数据挖掘技术的入侵检测建模方案，提出使用该技术建立入侵检测描述性模型和分类模型的思想，并用分类判决树建立了入侵检测分类模型；其次，设计和实现了一个高性能的网络数据采集系统和网络数据预处理的方案；然后，在对关联规则挖掘和序列规则挖掘算法进行研究的基础上，结合网络数据的特性和入侵检测领域的知识对算法进行了扩展和改进，挖掘出了网络数据的关联模式和序列模式；最后，研究了描述性模式的应用，并设计出基于模式匹配的入侵检测引擎，该引擎具有误用检测和异常检测功能。 - The financial theory of behavior integrated by research fruit of psychology , sociology and anthropology erects a set of descriptive models exactly reflecting decision - making behaviors of investors and market running status . the text makes pilot study in respect of investors " behavior of our country with the financial theory of behavior
行为金融理论结合了心理学、社会学和人类学研究成果，建立了一套能够正确反映投资者实际决策行为和市场运行状况的描述性模型，因此，本文用行为金融理论对我国投资者行为进行了初步研究。 - The behavioral finance pays much more attention on the significance of financial market rather than the difference of individual investment decision . the aim of analyses is to find how the security prices and the market functions , the systematical cogitive biases results in the deviated reaction to the stock price information , the irrational noises trade results in the huge volatiltiy
本文将心理学与数理经济学结合起来，创造性地建立了四个描述性模型，刻画了投资者实际上是如何决策的、股票价格是如何反应的、市场是如何运行的，同时也回答了行为金融学最本质的问题，充分地发挥了行为金融不能预测经济只能解释经济的功用。