Topic Diffusion in a Community
Topic Diffusion in a Community
复制标题
社区中的话题传播
DOI：
10.1007/978-3-662-06230-2_7
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发表时间：
2003
影响因子：
9.9
通讯作者：
N. Matsumura
中科院分区：
文献类型：
--
作者：
N. Matsumura
人们很容易受到他人评论的影响，尤其是当其中包含我们感兴趣的话题时。换句话说，有趣的话题在社区中从人到人传播。在本章中，我将“影响力”视为扩散的单位，并提出影响力扩散模型（IDM），以从基于文本的传播档案中寻找有价值的信息，例如有影响力的评论、意见领袖和有趣的术语。将IDM应用于Yahoo!JAPAN留言板中存储的档案，并给出了实验评估的结果。
People are easily affected by others’ comments, especially if they include topics interesting to us. In other words, interesting topics diffuse from person to person in a community. In this chapter, I consider ‘influence’ as a unit of diffusion, and propose the influence diffusion model (IDM) to find valuable information such as influential comments, opinion leaders, and interesting terms from the archives of text-based communication. The IDM is applied to the archives stored in the Yahoo!JAPAN Message Boards, and the results of the experimental evaluation are presented.
影响因子：
16.4
作者：
KIESLER, S;SIEGEL, J;MCGUIRE, TW
通讯作者：
MCGUIRE, TW