摘要
文献信息处理技术发展很快,许多研究难点的存在给计算机应用增加了困难[1-6].本文的工作有三部分:第一部分设计了汉语文摘生成处理的一个方法;第二部分初步探讨了新闻推荐技术;第三部分在分析相关概念与困难的基础上,提出一种文献相似判定的方法与算法,讨论了这一难点问题的研究思路及其应用.初步的测试表明,该方法具有较高的效率.
While technologies in document information processing are experiencing a fast development,some existing research difficulties block the progress of computer applications.This paper consists of three parts of work.A method of generating a Chinese abstract is designed in the first part;news recommdation techniques are initially studied in the second part;in the third part,after analyzing its relative ideas and difficultiess,the paper proposes a method and algorithm of analogic sorting and similarity judgment between documents.The paper discusses the research ways and its applicationl.Finally the elementtary tests show it is of high efficiency.
出处
《西南民族大学学报（自然科学版）》
CAS
2010年第3期475-479,共5页
Journal of Southwest Minzu University(Natural Science Edition)
基金
四川省自然科学基础研究项目(08SG022-093)
关键词
文献
文摘生成处理
新闻推荐技术
相似判定
算法
document
abstract generating process
news recommdation technique
similarity judgment
algorithm
