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arXiv 1004.3274cs.IR
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一种基于神经网络的关键词提取方法

A New Approach to Keyphrase Extraction Using Neural Networks

Kamal Sarkar, Mita Nasipuri, Suranjan Ghose

摘要:

关键字提供了一种描述文档的简单方法,为读者提供了有关其内容的一些线索。关键词可以在各种应用程序中使用,例如检索引擎,浏览界面,同义词构建,文本挖掘等。正如我们在本文中讨论的那样,关键词也适用于其他任务。提出了一种基于神经网络的科技论文关键词提取方法。我们的研究结果表明,该方法的性能优于一些国家的最先进的关键词提取方法。

英文摘要:

Keyphrases provide a simple way of describing a document, giving the reader some clues about its contents. Keyphrases can be useful in a various applications such as retrieval engines, browsing interfaces, thesaurus construction, text mining etc.. There are also other tasks for which keyphrases are useful, as we discuss in this paper. This paper describes a neural network based approach to keyphrase extraction from scientific articles. Our results show that the proposed method performs better than some state-of-the art keyphrase extraction approaches.

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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