图 书 馆
社交媒体是否使新闻的生成和消费变得更好？Is Social Media Making News Generation and Consumption Better? |
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| 课程网址: | http://videolectures.net/icwsm2011_amer_yahia_consumption/ |
| 主讲教师: | Sihem Amer-Yahia |
| 开课单位: | 卡塔尔计算研究所 |
| 开课时间: | 2011-08-18 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | The proliferation of social media is changing the ways news are produced and consumed. Recent events in the Arabic Spring showed the power of user-generated content such as amateur videos on YouTube, and Twitter posts, in instigating change. The question we ask in this panel is how technologies can be used to channel people's energy and enable the continuous generation of relevant, timely and trusted content. We span a wide range of questions covering reliable connection, social spam and centralized/decentralized news curation. On the consumption side, we contrast news dissemination from popular trusted sources and viral propagation from friends. We also explore event extraction and adapting existing techniques such as opinion mining to process large amounts of news in a way appealing to users. Those are some of the questions that will be raised by our panelits who have a wide range of expertise in using or developing social media technologies to enable news delivery today. |
| 关 键 词: | 社交媒体; 垃圾邮件; 新闻策划 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2019-04-26：lxf |
| 阅读次数: | 33 |