Matches in SemOpenAlex for { <https://semopenalex.org/work/W3157012370> ?p ?o ?g. }
- W3157012370 abstract "It is widely acknowledged that the initial spreaders play an important role for the wide spreading of information in complex networks. Thus, a variety of centrality-based methods have been proposed to identify the most influential spreaders. However, most of the existing studies have overlooked the fact that in real social networks it is more costly and difficult to convince influential individuals to act as initial spreaders, resulting in a high risk in maximizing the spreading. In this paper, we address this problem on the basis of the assumption that large-degree nodes are activated with a higher risk than small-degree nodes. We aim to identify the effective initial spreaders to maximize spreading when considering both the activation risk and the outbreak size of initial spreaders. On random networks, the analytical analysis reveals that the degree of optimal initial spreaders does not correspond to the largest degree of nodes in the network but rather be determined by infection probability and difference of activation risk among nodes with different degree. Here, we propose a risk-aware metric to identify the effective spreaders on real networks. The numerical simulation shows that the risk-aware metric outperforms the existing benchmark centralities in maximizing the effective spreading." @default.
- W3157012370 created "2021-04-26" @default.
- W3157012370 creator A5029360035 @default.
- W3157012370 creator A5044422760 @default.
- W3157012370 creator A5081410200 @default.
- W3157012370 date "2021-04-14" @default.
- W3157012370 modified "2023-09-23" @default.
- W3157012370 title "Maximizing spreading in complex networks with risk in node activation" @default.
- W3157012370 cites W1556784394 @default.
- W3157012370 cites W1878853999 @default.
- W3157012370 cites W1931400479 @default.
- W3157012370 cites W1967570846 @default.
- W3157012370 cites W1967579779 @default.
- W3157012370 cites W1985514943 @default.
- W3157012370 cites W1992250165 @default.
- W3157012370 cites W2015953751 @default.
- W3157012370 cites W2019542451 @default.
- W3157012370 cites W2024514015 @default.
- W3157012370 cites W2030539428 @default.
- W3157012370 cites W2050316258 @default.
- W3157012370 cites W2055620707 @default.
- W3157012370 cites W2056944867 @default.
- W3157012370 cites W2058526570 @default.
- W3157012370 cites W2064643031 @default.
- W3157012370 cites W2075283200 @default.
- W3157012370 cites W2089125183 @default.
- W3157012370 cites W2094234423 @default.
- W3157012370 cites W2112090702 @default.
- W3157012370 cites W2113330929 @default.
- W3157012370 cites W2127800791 @default.
- W3157012370 cites W2130790725 @default.
- W3157012370 cites W2133131640 @default.
- W3157012370 cites W2150208547 @default.
- W3157012370 cites W2169015768 @default.
- W3157012370 cites W22273296 @default.
- W3157012370 cites W2261717057 @default.
- W3157012370 cites W2294347342 @default.
- W3157012370 cites W2401837198 @default.
- W3157012370 cites W2618370510 @default.
- W3157012370 cites W2792990871 @default.
- W3157012370 cites W2795188944 @default.
- W3157012370 cites W2797105966 @default.
- W3157012370 cites W2804758507 @default.
- W3157012370 cites W2921435736 @default.
- W3157012370 cites W2937234651 @default.
- W3157012370 cites W2962715553 @default.
- W3157012370 cites W2962890993 @default.
- W3157012370 cites W3003240653 @default.
- W3157012370 cites W3013137889 @default.
- W3157012370 cites W3100069540 @default.
- W3157012370 cites W3101413764 @default.
- W3157012370 cites W3102590789 @default.
- W3157012370 cites W3103657871 @default.
- W3157012370 cites W3122765694 @default.
- W3157012370 doi "https://doi.org/10.48550/arxiv.2104.06986" @default.
- W3157012370 hasPublicationYear "2021" @default.
- W3157012370 type Work @default.
- W3157012370 sameAs 3157012370 @default.
- W3157012370 citedByCount "0" @default.
- W3157012370 crossrefType "posted-content" @default.
- W3157012370 hasAuthorship W3157012370A5029360035 @default.
- W3157012370 hasAuthorship W3157012370A5044422760 @default.
- W3157012370 hasAuthorship W3157012370A5081410200 @default.
- W3157012370 hasBestOaLocation W31570123701 @default.
- W3157012370 hasConcept C105795698 @default.
- W3157012370 hasConcept C121332964 @default.
- W3157012370 hasConcept C124101348 @default.
- W3157012370 hasConcept C127413603 @default.
- W3157012370 hasConcept C13280743 @default.
- W3157012370 hasConcept C136197465 @default.
- W3157012370 hasConcept C136764020 @default.
- W3157012370 hasConcept C154945302 @default.
- W3157012370 hasConcept C176217482 @default.
- W3157012370 hasConcept C185798385 @default.
- W3157012370 hasConcept C205649164 @default.
- W3157012370 hasConcept C21547014 @default.
- W3157012370 hasConcept C24890656 @default.
- W3157012370 hasConcept C2775997480 @default.
- W3157012370 hasConcept C33923547 @default.
- W3157012370 hasConcept C34947359 @default.
- W3157012370 hasConcept C41008148 @default.
- W3157012370 hasConcept C53811970 @default.
- W3157012370 hasConcept C62611344 @default.
- W3157012370 hasConcept C66938386 @default.
- W3157012370 hasConceptScore W3157012370C105795698 @default.
- W3157012370 hasConceptScore W3157012370C121332964 @default.
- W3157012370 hasConceptScore W3157012370C124101348 @default.
- W3157012370 hasConceptScore W3157012370C127413603 @default.
- W3157012370 hasConceptScore W3157012370C13280743 @default.
- W3157012370 hasConceptScore W3157012370C136197465 @default.
- W3157012370 hasConceptScore W3157012370C136764020 @default.
- W3157012370 hasConceptScore W3157012370C154945302 @default.
- W3157012370 hasConceptScore W3157012370C176217482 @default.
- W3157012370 hasConceptScore W3157012370C185798385 @default.
- W3157012370 hasConceptScore W3157012370C205649164 @default.
- W3157012370 hasConceptScore W3157012370C21547014 @default.
- W3157012370 hasConceptScore W3157012370C24890656 @default.
- W3157012370 hasConceptScore W3157012370C2775997480 @default.
- W3157012370 hasConceptScore W3157012370C33923547 @default.
- W3157012370 hasConceptScore W3157012370C34947359 @default.