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Profiles of mapping of content creators in a geo-social network: The case of 21 Brazilian cities

机译:地理社交网络中内容创建者的映射概况:以巴西21个城市为例

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A geo-social network (GSN) is a type of social network where geolocated information shared among users plays an important role. The fast development of GSNs in recent years has made this system a valuable tool for people to learn about places on a large scale, using information provided by non-specialists. This paper examines how value is created in GSNs by studying the collective behavior of content creators in a popular GSN, Foursquare. In particular, this study examines the multifaceted aspect of content contribution behavior, and investigates how it occurs in multiple cities of an area previously studied by few: 21 medium- and large-sized Brazilian cities. Our study leverages cluster analyses to explain how users differ in how they collaborate. We discovered four profiles of content creators, and identify how such profiles are useful to GSNs.
机译:地理社交网络(GSN)是一种社交网络,其中用户之间共享的地理位置信息起着重要的作用。近年来,GSN的快速发展使该系统成为人们使用非专家提供的信息来大规模了解地点的宝贵工具。本文研究了流行的GSN(Foursquare)中内容创建者的集体行为,从而研究了GSN如何创造价值。特别是,本研究考察了内容贡献行为的多个方面,并研究了它如何在以前很少有人研究的区域的多个城市中发生:21个巴西的中型和大型城市。我们的研究利用聚类分析来解释用户在协作方式上的差异。我们发现了内容创建者的四个配置文件,并确定了这些配置文件如何对GSN有用。

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