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对ISI Web of Knowledge数据库中收录的以图像语义检索为主题的文献的时空分布进行分析,然后利用Cite Space绘制出图像语义检索的关键期刊、文献的知识图谱,对其进行详细的阐述,并通过分析文献关键词分布和检测词频变动趋势确定出图像语义检索的研究热点和前沿领域。
This paper analyzes the spatial and temporal distribution of documents on the topic of image semantic retrieval included in the ISI Web of Knowledge database and then draws the knowledge map of key periodicals and documents of image semantic retrieval by Cite Space, Analysis of the literature keyword distribution and detection of word frequency trends to determine the image semantic retrieval research hot spots and frontier areas.