Research on Technology Fronts Prediction Based on Patent IPC Classification and Text Information:Taking the Field of Artificial Intelligence as an Example

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Information studies: Theory & Application ›› 2020, Vol. 43 ›› Issue (4) : 123.

Research on Technology Fronts Prediction Based on Patent IPC Classification and Text Information:Taking the Field of Artificial Intelligence as an Example

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{{article.zuoZheEn_L}}. {{article.title_en}}. {{journal.qiKanMingCheng_EN}}. 2020, 43(4): 123

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