同构化信息温度与热点发现应用初探  

An Initial Research for Isomorphic Information Temperature and its Application in Discovering Information Focus

作　　者：周启海[1] 黄涛[1] 张元新[1] 吴红玉[1] 

机构地区：[1]西南财经大学经济信息工程学院,成都610074

出　　处：《计算机科学》2007年第11期113-117,共5页Computer Science

摘　　要：本文对信息在生活中的受关注程度进行研究,给出了一种度量信息重要性的标尺——同构化信息温度,并将它与计算机、互联网技术相结合,分别构造了单文本热点挖掘系统、文本数据库热点挖掘系统和Web网页热点挖掘系统模型框架。In this paper, the degree which people pay attention to different information are studied, a measurement of information significance isomorphic information temperature is raised which takes the lead in doing it. And then combining with the technology of computer and Internet; the frameworks for single text focus mining system model, text-base focus mining system model and Web page focus mining system model are constructed respectively.

关 键 词：同构化信息温度 单文本热点挖掘系统 文本数据库的热点挖掘系统 Web网页热点挖掘系统 

分 类 号：TP311.135[自动化与计算机技术—计算机软件与理论]