Community discovery method based on label propagation in random walk
A technology of label dissemination and community discovery, applied in instruments, data processing applications, computing, etc., can solve problems such as the inability to converge the results, the inability to obtain the same results, high randomness, etc., to eliminate randomness problems, eliminate randomness, and improve The effect of precision
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[0027] A non-limiting embodiment is given below in conjunction with the accompanying drawings to further illustrate the present invention. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0028] figure 1 For the macro flow chart described in the present invention, as shown in the figure, the label propagation community discovery algorithm based on random walk in the present invention includes the following four steps: 1) Establish a random walk model, including walker position The definition of probability distribution and the establishment of transition matrix; 2) The establishment of node weight value is based on the position probability distribution I t Determined, the weight value of the node is equal to the vector...
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