Solidot: 信息传播中的盲区

Solidot

奇客的资讯，重要的东西

信息传播中的盲区
http://solidot.org.feedsportal.com/c/33236/f/556826/s/32f5f80a/sc/21/l/0L0Ssolidot0Borg0Cstory0Dsid0F36979/story01.htm
Oct 27th 2013, 09:34

网络理论专家一般是使用传染病传播模型去模拟互联网上的信息传播，但杭州师范大学阿里巴巴复杂科学研究中心的科学家认为（PDF），传染病模型与信息传播并不完全相同，将疾病传播给接触到的人很容易，但将特定的信息传播给所有的联系人并不那么容易。他们修改了网络传播模型，假设人们只能将信息传播给朋友圈中的一部人。模型结果显示，总有个别人或一群人不可能接触到信息，他们属于信息传播过程中出现的盲区，是网络中的黑暗角落。This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers. Five Filters recommends: Massacres That Matter - Part 1 - 'Responsibility To Protect' In Egypt, Libya And SyriaMassacres That Matter - Part 2 - The Media Response On Egypt, Libya And SyriaNational demonstration: No attack on Syria - Saturday 31 August, 12 noon, Temple Place, London, UK



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