图 书 馆
社交媒体网络安全的文本分析：AMiCA项目Text Analysis for Social Media Cybersecurity: the AMiCA Project |
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| 课程网址: | https://videolectures.net/videos/clarinplusworkshop2017_lefever_s... |
| 主讲教师: | Els Lefever |
| 开课单位: | 信息不详。欢迎您在右侧留言补充。 |
| 开课时间: | 2017-06-06 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | The text analysis part of the AMiCA project a cooperation between the University of Antwerp and the University of Ghent, developed methods and software to help moderators detect occurrences of unwanted or dangerous situations in their social networks. More specifically, the project developed prototype systems for the detection of cyberbullying, suicide announcements, and sexually transgressive behavior. In this talk I will focus on the text analysis methods that were used for normalization of social media text, for profiling users, and for detecting dangerous content. I will describe the architectures and results of the three resulting applications. |
| 关 键 词: | 文本分析; 社交媒体; 文本分析方法 |
| 课程来源: | videolectures |
| 数据采集: | 2025-03-25：yuhongrui |
| 最后编审: | 2025-03-25：yuhongrui |
| 阅读次数: | 4 |