Title :
The Opportunities and Challenges of Information Extraction
Author :
Zhu, Qian ; Cheng, Xianyi
Author_Institution :
Sch. of Comput. Sci. & Telecommun. Eng., Jiangsu Univ., Zhenjiang
Abstract :
The purpose of information extraction (IE) is to extract appointed information. It breaks through the limitation that the work of reading, comprehending, IE must all been done by people in information retrieval (IR), and can automatically retrieve, comprehend and extract information. After analyzed the difficulty that WWW encountered, the paper presents the opportunities and challenges of IE.
Keywords :
feature extraction; information retrieval; WWW; information extraction; information retrieval; Application software; Computer science; Data mining; IP networks; Information retrieval; Information technology; Internet; Isolation technology; Search engines; World Wide Web; Information Extraction; WWW; the related conceptions about Information Extraction;
Conference_Titel :
Intelligent Information Technology Application Workshops, 2008. IITAW '08. International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-0-7695-3505-0
DOI :
10.1109/IITA.Workshops.2008.165
