期刊论文、会议论文

He, Tingting

英文

Information-An International Interdisciplinary Journal

1343-4500

2011

14

3

951-956

2011 International Conference on Intelligent Computing and Information Science (ICICIS 2011)

JAN 09-10, 2011

Chonqqing, PEOPLES R CHINA

[Chen, Jinguang;He, Tingting] Huazhong Normal Univ, Engn & Res Ctr Informat Technol Educ, Wuhan 430079, Peoples R China.^[He, Tingting] Huazhong Normal Univ, Dept Comp Sci & Technol, Wuhan 430079, Peoples R China.^[Chen, Jinguang] Huzhou Teachers Coll, Sch Teacher Educ, Huzhou 313000, Peoples R China.

FAC ENG, HOSEI UNIV, KOGANEI, TOKYO, 184-8584, JAPAN

INT INFORMATION INST

本校为第一且通讯机构

This paper presents a method called CloudSum which improves effectiveness of query-focused multi-document summarization by handling uncertainties with cloud model. In CloudSum, three cloud models are defined corresponding to the key phases of summarization, contributions of words and sentences are obtained by taking into account both fuzziness and randomness of their basic distribution, instead of considering the later only as in statistical method. Experiments on the DUC2005, DUC2006, DUC2007, TAC2008, TAC2009 corpuses show that our method ach...