本文選題：SEIR模型 + H-SEIR模型　； 參考：《情報科學》2017年12期

【摘要】：【目的/意義】研究微博網絡中話題式信息的傳播模型及規(guī)律,對控制輿論和掌握微博信息傳播規(guī)律具有重要意義�！痉椒�/過程】以微博信息傳播中的SEIR模型為出發(fā)點,綜合考慮微博網絡中話題式信息的衍生特性,構建改良式的微博話題式信息傳播H-SEIR模型,并運用MATLAB進行模擬仿真,對微博中話題式信息傳播影響因素和對應的控制策略進行研究�！窘Y果/結論】驗證了所構建的改良微博話題式信息傳播H-SEIR模型的可行性和有效性,揭示了移動網絡環(huán)境下話題式信息傳播規(guī)律,為現實微博網絡的監(jiān)管控制策略的制定提供了理論依據。
[Abstract]:[objective / significance] studying the transmission model and law of topic information in Weibo's network is of great significance for controlling public opinion and mastering the law of information dissemination of Weibo. [method / process] take the SEIR model in the information dissemination of Weibo as the starting point. Considering the derivative characteristics of topic information in Weibo's network, an improved H-SEIR model of topic information dissemination is constructed, and the simulation is carried out by using MATLAB. This paper studies the influencing factors and corresponding control strategies of topic information communication in Weibo. [results / conclusions] verify the feasibility and effectiveness of the improved Weibo topic information communication H-SEIR model. This paper reveals the law of topic information dissemination in mobile network environment, and provides a theoretical basis for the formulation of supervision and control strategy of Weibo network.
【作者單位】： 東北電力大學經濟管理學院;
【基金】：國家社科基金規(guī)劃項目(16BTQ068)
【分類號】：G206;TP393.092
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本文編號：1862600