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. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论