Research on Text Snippet Mechanism in Document Retrieval
Document retrieval is a research hotspot of natural language processing. Compared with short text document which has the characteristics of information diversity and length, in long text retrieval, a query statement is often not related to all sentences in a long text, and strong interference of som...
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| Format: | Article |
| Language: | zho |
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Journal of Computer Engineering and Applications Beijing Co., Ltd., Science Press
2020-04-01
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| Series: | Jisuanji kexue yu tansuo |
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| Online Access: | http://fcst.ceaj.org/CN/abstract/abstract2161.shtml |