我国科技查新研究主题的可视化分析

冯晶;马晓书;冯炜炜

Visualization Analysis of the Sci-tech Novelty Retrieval in China

Feng Jing;Ma Xiaoshu;Feng Weiwei

Journal of Modern Information . 2015, (8): 113 -117 . DOI: 10.3969/j.issn.1008-0821.2015.08.021