Analysis of China’s Core Literacy Research Based on Keyword Clustering
نویسندگان
چکیده
منابع مشابه
Keyword-based document clustering
Document clustering is an aggregation of related documents to a cluster based on the similarity evaluation task between documents and the representatives of clusters. Terms and their discriminating features of terms are the clue to the clustering and the discriminating features are based on the term and document frequencies. Feature selection method on the basis of frequency statistics has a li...
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Keywords are list of significant words or terms that best present the document context in brief and relate to the textual context. Extraction models are categorized into either statistical, linguistic, machine learning or a combination of these approaches. This paper introduces a model for extracting keywords by making words pairs and clustering these pairs based on the Semantic similarity that...
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ژورنال
عنوان ژورنال: Creative Education
سال: 2019
ISSN: 2151-4755,2151-4771
DOI: 10.4236/ce.2019.105076