کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7374957 1480065 2018 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Overlapping influence inspires the selection of multiple spreaders in complex networks
ترجمه فارسی عنوان
نفوذ همپوشانی الهام بخش انتخاب اسپردرهای متعدد در شبکه های پیچیده است
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
چکیده انگلیسی
Accelerating or controlling the spread of epidemics in complex networks has received considerable attention in recent years. The key issue is to choose appropriate set of initial spreaders (or immunization nodes). Most previous work selects spreaders depending on the centralities of nodes, ignoring the coupling effects between nodes. In this paper, by considering the overlapping influences (coupling effects), a novel framework is proposed to upgrade the collective influence of multiple spreaders. The proposed framework could select influential spreaders, yet with low overlapping influences. Comparing with state of the art methods, the collective influence of the spreaders by our method is improved. Based on SIR model, experimental results in real networks illustrate the effectiveness of our method.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 508, 15 October 2018, Pages 76-83
نویسندگان
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