Category Archives: school

Data Mining in Universities

The issue over Internet privacy and surveillance is large and ever-increasing as our lives become more and more linked with the digital world. In Michael Morris’ essay Mining Students’ Data Could Save Lives, Morris argues that schools and universities should employ data mining technology on their networks to try and prevent potentially harmful acts against the […] Continue reading

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Can mining students’ data work?

The central argument of Morris’s essay is: although mining students’ data can not perfectly predict the campus violence and may provide issues of getting student private information without permission, this method is still helpful to reduce the possibility of school violence event. I agree with it. By surveilling student’s data on the internet, the school […] Continue reading

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21st Century Cryptanalyst

In chapter one of The Code Book, Simon Signh writes, “Cryptanalysis could not be invented until a civilization had reached a sufficiently sophisticated level of scholarship in several disciplines, including mathematics, statistics, and linguistics.” (p. 15) This is a valid point. However, the necessity of education to become a cryptanalyst during the period of deep […] Continue reading

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