Subjects: Library Science，Information Science >> Library Science submitted time 2022-11-26 Cooperative journals: 《图书情报工作》
Abstract： From the perspective of citation analysis (CA) ，the paper theoretically ana lyzes and empirically studies the use of allusions in ancient Chinese poetry in order to promote the transformation and expansion of paradigm from traditional humanistic research to data - driven quantitative research in the era of big da ta, which is helpful in integration and innovative development of ancient Chinese poetry allusion studies and biblio metric methods. Firstly, the paper gave a completely comparative discussion focusing on their similarities and differences between the allusion behaviors ( phenomenons) in ancient Chinese poetry and the citation behaviors ( phenomenons) among academic papers from the following three aspects:① ancient Chinese poetry allu sion phenomenon and its emergence & development ； (2) motivations and behaviors while using allusions ； (3) allusion relationships and allusion networks. Secondly, a quantitive empirical study about allusions using based on The Com plete Song Ci & The Allusions ’ Dictionary of Song Ci was carried out in two dimensions: the literatures of using allu sions and the literatures of producing allusions. The phenomenon of using allusions in ancient Chinese poetry has a long history along with rich topics to be studied, the innovation and transformation of research paradigm are needed urgently at present stage. Through theoretical analysis and empirical results, it can be seen that the citation analysis method is helpful to carry out more in - depth exploration on a large scale of ancient Chinese po etry corpus. The biggest difficulty in current research lies in automatic recognition and extraction of allusions. In the future，it is necessary to strengthen the close combination with NLP technology，and strive to put forward more effec tive automatic solutions and quantitative analysis strategies in allusion identification and extraction, motivation and behavior classification of using allusions, allusion network and allusion knowledge graph construction, so as to effec tively promote the transformation of traditional humanistic research paradigm from theoretical analysis to empirical in terpretation ,from subjective judgment to objective disclosure, from qualitative analysis to quantitative analysis, and produce innovative results on more Digital Humanities( DH) research topics.
Subjects: Library Science，Information Science >> Information Science submitted time 2017-10-11 Cooperative journals: 《数据分析与知识发现》
Abstract：【目的】对引文摘要领域的国外主流研究方法和步骤进行综述分析。【文献范围】选取2007 年以来引文摘要领域的重要研究及此前自动摘要、引文分析领域的研究进展。【方法】基于文献调研, 介绍该领域的基本概念以及自然语言处理的方法在引文摘要中的应用。【结果】引文句在摘要实践中起到重要的概括作用、指示作用和关联作用, 具有一定的优越性。【局限】缺乏对引文摘要领域现有成果和可能达成的理想情况的比较。【结论】引文摘要拓展了自动摘要和传统的信息计量学的研究方向, 并对改进自动摘要原有的评估方案提出要求, 同时产生了有关引文窗口扩展、语料库构建等一系列新问题。本文对这些问题进行探讨, 并对引文摘要未来的研究发展进行展望。
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