Research on Topic Identification and Evolution in Minimally Invasive Surgery Based on LDA and DTM Models

Qian Zhou, Boning Zhang, Xinyu Chen, Shuining Li, Shiqing Liu, Jiaxin Ye, Yunyi Xie, Yawei Liu, Jinhua Zhang, Xinlu Zhang, Zhen Zhao

Journal of Data and Information Science ›› 2026

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Journal of Data and Information Science ›› 2026 DOI: 10.1515/jdis-2026-0043
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Research on Topic Identification and Evolution in Minimally Invasive Surgery Based on LDA and DTM Models

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2026 https://doi.org/10.1515/jdis-2026-0043

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