發(fā)布時間：2018-03-17 08:32

  本文選題：文內(nèi)視覺資源　切入點(diǎn)：分析框架　出處：《情報學(xué)報》2017年02期 　論文類型：期刊論文

【摘要】：學(xué)術(shù)文獻(xiàn)內(nèi)部的視覺資源(簡稱文內(nèi)視覺資源)主要是其圖表資源的集合,在學(xué)術(shù)交流與傳播中扮演著重要角色,將其看作可視知識計(jì)量單元進(jìn)行嘗試性分析,能從新的視角和更細(xì)的粒度拓展計(jì)量分析的對象,并為基于可視知識單元的知識服務(wù)奠定基礎(chǔ)。本文在構(gòu)建涵蓋五大視覺特征與兩大關(guān)系特征的四級分析框架基礎(chǔ)上,搭建文內(nèi)視覺資源標(biāo)注平臺,選擇圖書情報領(lǐng)域樣本期刊構(gòu)建語料庫,從"屬性-關(guān)系"兩個維度進(jìn)行計(jì)量分析。研究結(jié)果表明,樣本語料庫中文內(nèi)視覺資源的可視知識計(jì)量分析,在一定程度上揭示了圖書情報學(xué)科及相關(guān)研究主題的視覺表達(dá)態(tài)勢�？傮w上,該框架可為學(xué)術(shù)視覺資源庫建設(shè)與管理、檢索與分析,以及更細(xì)粒度的知識服務(wù)提供參考;為評價學(xué)科視覺表達(dá)態(tài)勢,促進(jìn)學(xué)術(shù)可視化交流與傳播奠定基礎(chǔ)。
[Abstract]:The visual resources in academic literature are mainly the collection of chart resources, which play an important role in academic communication and communication. They are regarded as visual knowledge measurement units for tentative analysis. It can expand the object of econometric analysis from a new perspective and finer granularity, and lay a foundation for knowledge service based on visual knowledge unit. Build the visual resources annotation platform in the text, select the sample periodicals in the field of library and information to construct the corpus, and carry on the econometric analysis from the two dimensions of "attribute-relation". The visual knowledge measurement analysis of visual resources in Chinese sample corpus reveals the visual expression situation of library and information science and related research subjects to some extent. In general, the framework can be used for the construction and management of academic visual resources bank. Retrieval and analysis, as well as more granular knowledge services, provide a reference for evaluating the visual expression situation of the subject and promoting academic visual communication and dissemination.
【作者單位】： 西南大學(xué)計(jì)算機(jī)與信息科學(xué)學(xué)院;南京大學(xué)信息管理學(xué)院;南京理工大學(xué)經(jīng)濟(jì)管理學(xué)院;
【基金】：國家社會科學(xué)基金重大項(xiàng)目“面向大數(shù)據(jù)的數(shù)字圖書館移動視覺搜索機(jī)制及應(yīng)用研究”(15ZDB126)
【分類號】：G350
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本文編號：1623957