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Recommender: Helping viewers in their choice for educational programs in digital TV context

机译：推荐人：帮助观众选择数字电视背景中的教育计划

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Currently in Brazil, a fundamental change is taking place in TV: the migration from analogue to digital TV system. This change has two main implications: an increase in transmission capacity for new channels with the same bandwidth and the ability to send applications with multiplexed audio-visual content. Brazilian government aims to exploit the transmission capacity for new channels offering programming created to distance learning and thereby promoting social inclusion in the vast majority of the population. This information overload demands mechanisms to help students to browse and select what education programs are best suited to their current level. Personalized recommendation systems emerge as a solution to this problem, providing the viewer with educational programs relevant to his profile. In this paper we present a personalized recommendation system, the Recommender consistent with the reference implementation of the Brazilian digital TV system. Finally, we present the results obtained after using the proposed system.
机译：目前在巴西，电视中发生了根本性的变化：从模拟到数字电视系统的迁移。这种变化有两个主要含义：具有相同带宽的新信道的传输容量和发送应用程序的能力的增加，以及使用多路复用的视听内容。巴西政府旨在利用为远程学习创造的新渠道提供的传输能力，从而促进绝大多数人口中的社会包容。此信息过载需要帮助学生浏览并选择教育计划最适合其当前水平的机制。个性化推荐系统作为解决此问题的解决方案，为观众提供与其个人资料相关的教育计划。在本文中，我们提供了一个个性化推荐系统，推荐人与巴西数字电视系统的参考实施一致。最后，我们介绍了使用所提出的系统后获得的结果。

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