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Improving Chinese electronic medical record retrieval by field weight assignment, negation detection, and re-ranking |
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Titel: |
Improving Chinese electronic medical record retrieval by field weight assignment, negation detection, and re-ranking |
Auteur: |
Yang, Songchun Zheng, Xiangwen Xiao, Yu Yin, Xiangfei Pang, Jianfei Mao, Huajian Wei, Wei Zhang, Wenqin Yang, Yu Xu, Haifeng Li, Mei Zhao, Dongsheng |
Verschenen in: |
Journal of biomedical informatics |
Paginering: |
Jaargang 119 () nr. C pagina's p. |
Jaar: |
2021 |
Inhoud: |
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Uitgever: |
Elsevier Inc. |
Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
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