社群網路中複數個目標節點之挑選方法及其系統

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

109138315

專利證號

I 746244

專利獲證名稱

社群網路中複數個目標節點之挑選方法及其系統

專利所屬機關 (申請機關)

國立清華大學

獲證日期

2021/11/11

技術說明

本發明提供一種社群網路中複數個目標節點之挑選方法, 包含選取步驟、模擬傳閱節點數計算步驟及目標節點更新步驟。選取步驟依據簡化群體生成規則自社群網路之複數節點選取出複數模擬節點。模擬傳閱節點數計算步驟計算模擬節點之模擬傳閱節點數。目標節點更新步驟依據簡化群體更新規則將模擬節點及模擬傳閱節點數更新為目標節點及目標傳閱節點數。 其中, 當模擬傳閱節點數小於目標傳閱節點數時, 重複執行選取步驟、模擬傳閱節點數計算步驟及目標節點更新步驟。藉此, 本發明用以對少數的目標節點投放訊息, 並達成大量的目標傳閱節點數。 A method for selecting multiple target nodes within a social network is proposed. The method for selecting multiple target nodes within a social network includes a selecting step, a simulation nodes passing amount calculating step and a target nodes replacing step. The selecting step includes selecting a plurality of simulation nodes from a plurality of nodes in the social network according to a simplified swarm forming rule. The simulation nodes passing amount calculating step includes calculating a simulation passing amount of the simulation nodes. The target nodes replacing step includes replacing the simulation nodes and the simulation passing amount with a plurality of target nodes and a target passing amount. If the simulation passing amount is smaller than the target passing amount, the selecting step, the simulation nodes passing amount calculating step and the target nodes replacing step are repeatedly executed. Thus, the present disclosure puts messages to specific target nodes to achieve numerous target passing amount.

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