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The increase of scale and complexity exceeds of Internet big data presents unprecedented opportunities on deeply mining and taking full advantage of the big value. Meanwhile, the discovery, propagation and influence evaluation of web event become popular. The incompleteness and incredibility of Internet big data are a challenge issues for eastimating to the scope of event influence. To solve the above...
Due to the development of Web technology, the research on Internet big data become more and more popular. Source tracing of event is a practical problem, however, research on event source from multi-source event data is rare. The incompleteness and incredibility of Internet data are challenging issues for detecting event source. In this paper, event is mapped into Network Public Opinion Data Space...
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