Title :
A focused web crawler face stock information of financial field
Author :
Peng, Li ; Wen-Da, Teng
Author_Institution :
Coll. of Comput. Sci. & Technol., Harbin Univ. of Sci. & Technol., Harbin, China
Abstract :
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.
Keywords :
Internet; finance; neural nets; search engines; artificial neural network; face stock information; financial field; focused Web crawler; search algorithm; shark search algorithm; topic Web page; Engines; Hopfield neural networks; Shark-Search algorithm; artificial neural network; search algorithm; web crawler;
Conference_Titel :
Intelligent Computing and Intelligent Systems (ICIS), 2010 IEEE International Conference on
Conference_Location :
Xiamen
Print_ISBN :
978-1-4244-6582-8
DOI :
10.1109/ICICISYS.2010.5658277
