With the growth of IT outsourcing service business, risk problem as a result of knowledge transfer in IT outsourcing services also is increasingly prominent, so how to avoid the risk due to knowledge transfer becomes so important. Based on the classify of knowledge, this paper uses the rough set theory, and analyses the character of risk facts during the knowledge transfer in IT outsourcing, discusses the algorithm of risk rule mining, and then uses the example to explain the algorithm, and this paper con...
