摘要
[目的/意义]梳理与归纳国内外自然语言处理的相关文献,旨在能对文献知识领域的研究与发展提供一定的参考。[方法/过程]采用综合、归纳、比较等方法,从自然语言、情报检索、信息提取、知识库等方面阐述国内外研究现状。[结果/结论]结果表明,自然语言在情报检索、知识处理、词汇库等领域取得了一定的研究成果,未来的研究趋势应更加注重基础数据库建设。
Purpose/Significance:To retrieve and summarize domestic and foreign literature related to natural language processing,with the aim of providing some reference to the research and development in the field of documentary knowledge.Methodology/Process:The current status of domestic and foreign research in natural language,intelligence retrieval,information extraction,and knowledge base is described by using the methods of synthesis,induction,and comparison.Results/Conclusions:The results show that natural language has achieved certain research results in the fields of intelligence retrieval,knowledge processing,and vocabulary base,and the future research trend should focus more on the construction of basic databases.
出处
《科技创新与应用》
2021年第26期161-163,166,共4页
Technology Innovation and Application
基金
2020年江苏高校哲学社会科学研究项目(编号:2020SJA0584)
2021年中央高校基本科研业务费专项资金项目(编号:LGZD202104)。
关键词
自然语言
情报检索
信息处理
知识文库
natural language
information retrieval
information processing
knowledge base
