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arXiv 1306.4606cs.IR
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广播新闻的关键词云生成

Keyphrase Cloud Generation of Broadcast News

Luis Marujo, Márcio Viveiros, João Paulo da Silva Neto

摘要:

提出了一种改进的广播新闻关键词自动提取方法。关键词提取过程用于为每个新闻创建概念级别。在由语音识别系统输出和新闻识别产生的单词之上,它有助于生成包括在用于电视和广播新闻/节目的多媒体监控解决方案系统中的头条新闻的标签/关键短语云,每天运行,并监控12个电视频道和4个收音机。

英文摘要:

This paper describes an enhanced automatic keyphrase extraction method applied to Broadcast News. The keyphrase extraction process is used to create a concept level for each news. On top of words resulting from a speech recognition system output and news indexation and it contributes to the generation of a tag/keyphrase cloud of the top news included in a Multimedia Monitoring Solution system for TV and Radio news/programs, running daily, and monitoring 12 TV channels and 4 Radios.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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