DocumentCode :
2910430
Title :
Centroid Integer Selection Model -- A High Efficiency Method on Dynamic Multi-document Summarization
Author :
Liu, Mei-Ling ; Zheng, De-quan ; Zhao, Tie-jun ; Yu, Yang
Author_Institution :
Machine Intell. & Lranslation Lab., Harbin Inst. of Lechnology, Harbin, China
fYear :
2011
fDate :
15-17 Nov. 2011
Firstpage :
150
Lastpage :
153
Abstract :
This paper researches centroid integer selection based on dynamic multi-document summarization (DMS) and presentes a dynamic multi-document summarization model, called Centroid Integer Selection Model (CISM). This model has mainly two steps. First, some abstracts were extracted from the document sets based on different first sentence, respectively. Second, the best abstract was selected based on centroid strategy from all the abstracts created in the first step. The best advantage this model showed was that it eliminated the effect caused by falsely selecting based on the first sentence. Some experiments were conducted on the Update Task test data from TAC2008, and results of new model were compared with results from the TAC2008 evaluation.
Keywords :
document handling; TAC2008 evaluation; abstract extraction; centroid integer selection model; high efficiency dynamic multidocument summarization method; Abstracts; Computational modeling; Current measurement; Electronic mail; Information retrieval; Laboratories; Silicon; Centroid Integer Selection; Dynamic; multi-document;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Asian Language Processing (IALP), 2011 International Conference on
Conference_Location :
Penang
Print_ISBN :
978-1-4577-1733-8
Type :
conf
DOI :
10.1109/IALP.2011.56
Filename :
6121491
Link To Document :
بازگشت