... 自动标引 关键词提取 歧义词消除 算法研究 [gap=804]Key words】:Chinese text; automatic indexing; keyword extraction; ambiguous word elimination; algorithm research ..
基于16个网页-相关网页
Automatic Keyword Extraction 关键词自动提取
Keyword Extraction System 关键词提取系统
Semantic-based Keyword Extraction 基于语义的关键词提取
chinese keyword extraction 中文关键词提取
Multi-document Keyword Extraction 多文档关键词提取式
Keyword Extraction Based on PageRank 王菁华
keyword d extraction 关键字提取
·2,447,543篇论文数据,部分数据来源于NoteExpress
In this paper, we proposed an automatic keyword extraction method based on KNN method.
本文利用K最近邻方法的思想,提出了一种基于K最近邻的关键词自动抽取方法。
We divide the system into four main tasks: word segment and sentence segment, syntax analysis, keyword extraction and sentence similarity computing.
本文将阅卷过程分解为四个主要任务来进行的:分句分词、句法分析、关键词提取和相似度计算。
This paper mainly focuses on question analysis and answer extraction. Question analysis includes question classification, keyword extraction and keyword expansion.
本文主要研究了问答系统的问题理解与答案抽取两个部分。
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