| 互联网股票新闻归类和板块分析的方法 |
| |
| 引用本文： | 陈华,梁循. 互联网股票新闻归类和板块分析的方法[J]. 电脑开发与应用, 2006, 19(11): 2-3,6 |
| |
| 作者姓名： | 陈华 梁循 |
| |
| 作者单位： | 北京大学计算机科学与技术研究所,北京,100871;北京大学计算机科学与技术研究所,北京,100871 |
| |
| 基金项目： | 教育部留学回国人员科研启动基金 |
| |
| 摘 要： | 从互联网角度研究和分析了股市新闻。针对互联网股市新闻的特点,提出了对它们进行分类分析的方法,通过对股市新闻的分析,期望能够找到股市运行的一些规律。在按照个股特征对网络上的股市新闻条目分类的同时,利用自然语言处理的功能,深入分析股市新闻内容,得到该股市新闻涉及的其他个股以及板块信息,并总结其影响力。
|
| 关 键 词： | 板块 股市 互联网新闻 个股 |
| 文章编号： | 1003-5850（2006）11-0002-03 |
| 收稿时间： | 2006-07-14 |
| 修稿时间： | 2006-07-142006-09-05 |
Classification and Industry Analysis of Stock News in Cyberworld |
| |
| Chen Hua. Classification and Industry Analysis of Stock News in Cyberworld[J]. Computer Development & Applications, 2006, 19(11): 2-3,6 |
| |
| Authors: | Chen Hua |
| |
| Abstract: | The stock news in the cyberworld is investigated and analyzed in this paper. In view of the characteristics of the Internet stock news, the approach of classifying the Internet stock news is presented. Based on the analysis of the stock news, some rules existing in the running of stock market may be extracted. While classifying the Internet stock news according to the stock characteristics, the natural language processing technique is adopted to deeply analyze the stock news contents for obtaining the information of both individual classified stock and the industry stock, and their influences are also summarized. |
| |
| Keywords: | industry stock stock market news in cyberworld individual stock |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
