[Purpose/significance] The model construction and empirical study on concurrent acquisition of network public opinion information are helpful to obtain the key information needed in time from the massive public opinion information and provide data guarantee for its effective analysis. [Method/process] Through the comprehensive analysis on the current situation of public opinion information acquisition research, this paper defined the model elements of concurrent acquisition of multimedia network public opinion information, and constructed the model by combining three mathematical analysis methods of DEMATEL, AHP and FMF, and carried out empirical analysis accordingly. [Result/conclusion] The research results show that the data conclusions obtained are more consistent with the objective situation of public opinion events, which can be used as the basis for the judgment of concurrent acquisition of public opinion information.
Xu Yejing
,
Huang Wei
,
Zhao Jiangyuan
. The Model Construction and Empirical Analysis on Concurrent Acquisition of Multimedia Network Public Opinion Information[J]. Library and Information Service, 2020
, 64(23)
: 124
-132
.
DOI: 10.13266/j.issn.0252-3116.2020.23.012
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