Title :
A research and application on relevancy of text vector model based on specific corpus
Author :
Youhua, Zhang ; Fanlun, Xiong ; Xiaoshu, Hang ; Hongchun, Yuan
Author_Institution :
Dept. of Autom., Univ. of Sci. & Technol. of China, Hefei, China
Abstract :
How to use the mass electronic information in Web pages, and how to process these information automatically and intelligently is a hotspot in current research. One key problem is how to effectively extract information hidden in Web pages. With the help of specific corpus, this paper studies the relevancy of Web data using the text vector model (TVM), we propose the calculation rules of text vectors, and retrieve data from the Web. We also introduce an application to retrieve agricultural information.
Keywords :
Internet; agriculture; information retrieval; text analysis; Web data relevancy; Web information extraction; agricultural information retrieval; data retrieval; specific corpus; text vector calculation rules; text vector model; Automation; Data mining; Information retrieval; Intelligent control; Machine intelligence; Web pages;
Conference_Titel :
Intelligent Control and Automation, 2002. Proceedings of the 4th World Congress on
Print_ISBN :
0-7803-7268-9
DOI :
10.1109/WCICA.2002.1020873
