| Title: | exploiting novelty, coverage and balance for topic-focused multi-document summarization |
| Author: | Li Xuan
; Shen Yi-Dong
; Du Liang
; Xiong Chen-Yan
|
| Source: | International Conference on Information and Knowledge Management, Proceedings
|
| Conference Name: | 19th International Conference on Information and Knowledge Management and Co-located Workshops, CIKM'10
|
| Conference Date: | 40842
|
| Issued Date: | 2010
|
| Conference Place: | Toronto, ON, Canada
|
| Publish Place: | United States
|
| Indexed Type: | EI
|
| ISBN: | 9781450000000
|
| Department: | (1) State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China; (2) Graduated University, Chinese Academy of Sciences, Beijing 100049, China
|
| Sponsorship: | ACM SIGIR; ACM SIGWEB; ACM SIGKDD
|
| English Abstract: | Novelty, coverage and balance are important requirements in topic-focused summarization, which to a large extent determine the quality of a summary. In this paper, we propose a novel method that incorporates these requirements into a sentence ranking probability model. It differs from the existing methods in that the novelty, coverage and balance requirements are all modeled w.r.t. a given topic, so that summaries are highly relevant to the topic and at the same time comply with topic-aware novelty, coverage and balance. Experimental results on the DUC 2005, 2006 and 2007 benchmark data sets demonstrate the effectiveness of our method. © 2010 ACM. |
| Content Type: | 会议论文
|
| URI: | http://ir.iscas.ac.cn/handle/311060/8752
|
| Appears in Collections: | 计算机科学国家重点实验室 _会议论文
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| p1765-li.pdf（522KB） | -- | -- | 限制开放 | -- | 联系获取全文 |
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| Recommended Citation: | |
Li Xuan,Shen Yi-Dong,Du Liang,et al. exploiting novelty, coverage and balance for topic-focused multi-document summarization[C]. 见:19th International Conference on Information and Knowledge Management and Co-located Workshops, CIKM'10. Toronto, ON, Canada. 40842.
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