Based on the existing data of book-lending,library topic mining is carried out to meet the needs of the active service for readers. In order to reduce the influence of subjective factors on data analysis and improve the quality of analysis,it is a common method to use the traditional K-Means algorithm for library topic mining. However,the algorithm itself has some inherent defects. In order to improve the effect of library topic mining,an improved algorithm based on K-Means is proposed. This paper carries o...
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