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	A finegrained digestion of news webpages through Event Snippet Extraction
	Yan, Rui ; Kong, Liang ; Li, Yu ; Zhang, Yan ; Li, Xiaoming
	2011
英文摘要	We describe a framework to digest news webpages in finer granularity: to extract event snippets from contexts. 'Events' are atomic text snippets and a news article is constituted by more than one event snippet. Event Snippet Extraction (ESE) aims to mine these snippets out. The problem is important because its solutions may be applied to many information mining and retrieval tasks. The challenge is to exploit rich features to detect snippet boundaries, including various semantic, syntactic and visual features. We run experiments to present the effectiveness of our approaches. ? 2011 Authors.; EI; 0
语种	英语
DOI标识	10.1145/1963192.1963272
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/329432]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Yan, Rui,Kong, Liang,Li, Yu,et al. A finegrained digestion of news webpages through Event Snippet Extraction. 2011-01-01.

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