图 书 馆
多元化新闻：一种基于流的在线多元化新闻服务DiversiNews a stream-based, on-line service for diversified news |
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| 课程网址: | http://videolectures.net/sikdd2013_trampus_bercic_diversified_new... |
| 主讲教师: | Jan Berčič; Mitja Trampuš |
| 开课单位: | 约瑟夫·斯特凡学院 |
| 开课时间: | 2013-10-30 |
| 课程语种: | 英语 |
| 中文简介: |  随着意见交换的便捷性和速度不断提高，互联网经常显示回声室效应。自由市场加剧了这种情况：从金钱上激励搜索引擎和其他数据聚合器以主要显示最受欢迎的意见。我们提出了一种数据聚合，处理和检索系统来应对网络新闻领域的这种现象。我们开发了两个应用程序（网络，iOS），使用户可以浏览几种不常见的想法的新闻文章，使它们多样化并发现故事的新方面。 iOS应用程序可以实时工作，是经典新闻阅读器应用程序的新颖替代品。我们的用户研究表明，需要采用这种了解多样性的方法，并认为我们的解决方案是直接有用的。 |
| 课程简介: | With the ever-increasing ease and speed of opinion exchange, the internet often displays the echo chamber effect. This is exacerbated by a free market: search engines and other data aggregators are monetarily incentivized to primarily show the most popular opinions. We propose a data aggregation, processing and retrieval system to combat this phenomenon in the domain of web news. We developed two applications (web, iOS) that allow users to explore news articles along several uncommon imensions, diversifying them and discovering new aspects of a story. The iOS application works in real time, making for a novel alternative to classic news reader apps. Our user study shows a need for such diversity-aware approaches and judges our solution to be directly useful. |
| 关 键 词: | 搜索引擎; 数据聚合 |
| 课程来源: | 视频讲座网 |
| 数据采集: | 2021-04-21：zyk |
| 最后编审: | 2021-05-07：yumf |
| 阅读次数: | 37 |