Fajie Wei

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Any risk management method begins with risk identification intended to detect and classify potential risk items. This paper proposes a methodological process for risk identification by analyzing documents from all departments of an organization ignoring they are hard copies or electronic files. The LDA is used for texts classification which is the core work(More)
The telecommunication industry depends on unit level mobility to respond to unexpected demands occurring over a large geographical range. If the response is not timely and comprehensive, these units may fail to meet the customer' required. Therefore, many telecom enterprises prepared abundant spare part. The arrangement provides "timely and wonderful"(More)
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