[Purpose/Significance]In the process of the continuous promotion of open government data,how to ensure the security of personal privacy has become an important issue.The privacy policies of the platforms are systematically sorted out to provide references for promoting the balanced development of open government data and privacy protection.[Method/Process]This paper took the privacy policies of 15 provincial open government data platforms(211 rules)as research samples,comprehensively adopted the LDA2Vec topic model,named enti-ty recognition and PMC index model to systematically sort out and quantitatively evaluate the privacy policies of provincial open government data platforms from three dimensions of"policy theme-policy object-policy effec-tiveness".[Result/Conclusion]Privacy policy in China's open government data platforms has some problems,such as unspecific policy theme,unbalanced participation of policy object,and weak policy effectiveness.At last,it puts forward some corresponding countermeasures and suggestions.
关键词
开放政府数据/隐私保护/LDA2Vec主题模型/命名实体识别/PMC指数模型
Key words
open government data/privacy protection/LDA2Vec topic model/named entity recognition/PMC index model
维普
万方数据