论文标题
匿名超地社区：他们在谈论什么？
Anonymous Hyperlocal Communities: What do they talk about?
论文作者
论文摘要
在本文中，我们研究了用户在一个国家的众多独立的超地和匿名在线社区中谈论的内容：沙特阿拉伯（KSA）。我们基于在KSA中对Jodel网络进行内容分类的基础。为此，我们首先贡献了一个内容分类架构，该模式可以评估意图（为什么）和主题（什么）帖子。我们使用模式将15K随机采样帖子标记，并进一步对顶部的1K主题标签进行分类。我们观察到一套丰富的良性（有时在保守政权中引起争议）和主题，这些意图和主题主要解决了信息请求，娱乐或约会/调情。通过比较两个大城市（Riyadh和Jeddah），我们进一步表明，超越性行为会导致当地社区之间的主题受欢迎程度的转变。通过评估投票（内容赞赏）和答复（反应），我们表明社区对不同的主题的反应不同。例如，通过投票获得了娱乐性的帖子，得到最少的答复，而信念和政治也收到类似的答复，但有争议地投票。
In this paper, we study what users talk about in a plethora of independent hyperlocal and anonymous online communities in a single country: Saudi Arabia (KSA). We base this perspective on performing a content classification of the Jodel network in the KSA. To do so, we first contribute a content classification schema that assesses both the intent (why) and the topic (what) of posts. We use the schema to label 15k randomly sampled posts and further classify the top 1k hashtags. We observe a rich set of benign (yet at times controversial in conservative regimes) intents and topics that dominantly address information requests, entertainment, or dating/flirting. By comparing two large cities (Riyadh and Jeddah), we further show that hyperlocality leads to shifts in topic popularity between local communities. By evaluating votes (content appreciation) and replies (reactions), we show that the communities react differently to different topics; e.g., entertaining posts are much appreciated through votes, receiving the least replies, while beliefs & politics receive similarly few replies but are controversially voted.
