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Towards Assisted Moderation in Online Healthcare Social Networks: Improving Trust in YouTube Searches

机译:在线医疗社交网络辅助审核:提高对YouTube搜索的信任

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Moderation of content in online Health Social Networks (HSN) is critical because information is not only published and produced by experts or health professionals, but also by users of that information. The objective of this paper is to propose a semi-automatic moderation Web Service for assessing the quality (trustworthiness) of health-related videos published on the YouTube social network. The service is relevant for moderators or community managers, who get enabled to control the quality of videos published on their online HSN sites. The HealthTrust metric was selected as the metric to be implemented in the service in order to support the assessment of trustworthiness of videos in Online HSN. The service is a RESTful service which can be integrated into open source Virtual Social Network Platforms, therefore improving trust in the process of searching and publishing content extracted from YouTube. A preliminary pilot evaluation in a simple use case demonstrated that the relevance of videos retrieved using the moderation service was higher compared to the relevance of the videos retrieved using the YouTube search engine.
机译:在线健康社交网络中内容的核发性(HSN)至关重要,因为信息不仅由专家或卫生专业人员发布和生产,而且由该信息的用户发表。本文的目的是提出半自动适度的Web服务,用于评估在YouTube社交网络上发布的健康相关视频的质量(可信度)。该服务与主持人或社区经理相关,他们能够控制在其在线HSN站点上发布的视频质量。选择健康指标作为在服务中实施的指标,以便支持在线HSN中视频可信度的评估。该服务是一项宁静的服务,可以集成到开源虚拟社交网络平台中,因此在搜索和发布从YouTube中提取的内容的过程中提高了信任。简单用例中的初步导频评估表明,与使用YouTube搜索引擎检索的视频的相关性相比,使用审核服务检索的视频的相关性更高。

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