Study on Trusting Relationship in Complex Network

Provided by: Academy Publisher
Topic: Networking
Format: PDF
In order to find the information dissemination rules in the social network, trusting relationship is proposed from a view of the influences of the members in a complex network. The basic metric, trusting value is defined to measure trusting degree between individuals in the network. A greedy algorithm with O (n2) time complexity is designed to calculate trusting values of all node pairs. Accordingly, the network average trust is introduced to measure the trusting degree of the whole network and node average trust is introduced to show the status of the certain node in the trusting network.

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