摘要
【目的】探究与设计基于图书情报领域、中文科技论文图表摘要构建的结构,并制定构建规则。【方法】通过调研的方法,结合人工标注结果及图情领域中文科技论文、图表的特征,设计摘要框架并规定构建规则,最终设计评测系统,基于SPSS统计结果分析揭示该摘要系统的表现。【结果】本研究构建的图表摘要在图片信息理解程度、效率、确信度等维度上的表现均优于现有图片–文本组合模式。【局限】图片信息覆盖率有待提高、未考虑清楚图表类型所带来的差异、未完全实施自动化标引。【结论】依据本研究设计的中文科技论文图表摘要构建结构与规则所形成的图表摘要能有效提高用户对文献主要内容的准确理解度。
[Objective]This paper studies the figures of Chinese articles in the field of library and information science(LIS),aiming to establish new principles to summarize them.[Methods]We proposed the framework and rules for figure summarization based on manual indexing and features of LIS papers.Then,we evaluated the performance of the new system with the help of SPSS.[Results]Compared with the existing figure-text model,our method could more effectively process information from the figures.[Limitations]We need to extract more information from the figures,analyze the influences of different charts,and add automatic indexing functions to the new system.[Conclusions]The proposed method could effectively summarize figures from the scholarly articles.
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