Title :
An Effective Keywords Extraction Method Based on Deleting Actor Index
Author :
Tang, Yan ; Kan, Ruyi
Author_Institution :
Coll. of Comput. & Inf. Sci., Southwest Univ., Chongqing, China
Abstract :
Keywords Extraction plays a very important role in the text-mining domain, since the keywords can represent the asserted main point in a document. Based on the term network and deleting actor index, an effective keywords extraction algorithm is proposed to extract high frequent terms as well as important terms with low frequencies. The experiment results support the conclusion.
Keywords :
data mining; text analysis; actor index; effective keywords extraction; high frequent terms; term network; text mining domain; deleting actor; keyword extraction; term network;
Conference_Titel :
Web Information Systems and Mining (WISM), 2010 International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-8438-6
DOI :
10.1109/WISM.2010.176
