Research on data analysis of scientific leteracy online survey
Scientific literacy has been regarded as the science education especially the basic education stage of the important goal of education of science.In 1990,the internationally accepted research methods had been introduced into our country,and now it has formed a survey of ideas and index system suited to our national characteristics.The online survey of scientific literacy is an important source of survey data,it can make up for the shortcomings of the cost of household survey,but the credibility of the data is relatively high.In this paper,we use data mining to analyze the scientific literacy survey data,and propose a data fusion based on online survey data and household survey data analysis algorithms to compensate for both their own lack of.
rough set scientific literacy survey data fusion data mining
Jue Li Haifeng Zheng
QiuZhen school of HuZhou teachers college,HuZhou,China
国际会议
沈阳
英文
114-118
2012-09-26（万方平台首次上网日期，不代表论文的发表时间）