COMMUNITY DIVISION METHOD AND APPARATUS FOR HOMOGENEOUS NETWORK, AND COMPUTER DEVICE AND STORAGE MEDIUM

摘要

The embodiments of the present application belong to the field of big data, and relate to a community division method and apparatus for a homogeneous network, and a computer device and a storage medium. The method comprises: receiving financial transaction information; taking a transaction user in the financial transaction information as a node, and constructing a homogeneous network according to a transaction relationship and transaction data; initializing a community tag of each node to obtain a community tag set; performing calculation by means of taking the transaction data as a weight, so as to obtain a node influence value of each node and a relative influence value of each node to an adjacent node; iteratively updating the community tag set of each node according to the node influence value and the relative influence value; and when a community tag in the community tag set of each node no longer changes, dividing the homogeneous network into at least one community node network according to the community tag. By means of the present application, the accuracy of community division is improved. In addition, the present application further relates to blockchain technology, and the financial transaction information can be stored in a blockchain.