supported by National Natural Science Foundation of China(NSFC)(Grant No.:71173154);The National Social Science Fund of China(NSSFC)(Grant No.:08BZX076);the Fundamental Research Funds for the Central Universities
Purpose: The authors aim at testing the performance of a set of machine learning algorithms that could improve the process of data cleaning when building datasets. Design/methodology/approach: The paper is centered ...
supported by the National Natural Science Foundation of China(Grant No.:71173154);the National Social Science Foundation of China(Grant No.:08BZX076);the Social Science Foundation of Tongji University(Grant No.:3850219007)
Purpose: This paper tries to understand the dynamics of scientific communication systems during crises by investigating as a case study the blogging activities that took place during the period of the 2011 earthquake ...