A Focused Web Crawler Face Stock Information of Financial Field

摘要：

This paper introduces frequently used search algorithm for web crawler and presents a search algorithm for focused web crawler based on artificial neural network and Shark-Search algorithm. We implement focused web crawler faced stock information of financial field. The crawler can identify the topic web page well. The results of experiment show that the crawler has high precision and good stability.

关键词： search algorithm web crawler artificial neural network Shark-Search algorithm

作者: Li Peng Teng Wen-Da

作者单位: College of Computer Science and Technology,Harbin University of science and Technology Harbin, China

会议类型: 国际会议

会议名称: 2010 IEEE International Conference on Intelligent Computing and Intelligent Systems(2010 IEEE 智能计算与智能系统国际会议 ICIS 2010)

会议地点: 厦门

会议语种:英文

页码: 512-516

在线出版日期: 2010-10-29（万方平台首次上网日期，不代表论文的发表时间）