图 书 馆
使用随机森林的换位模式检测Transporation mode detection using random forest |
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| 课程网址: | http://videolectures.net/sikdd2018_urbancic_transporation_mode_de... |
| 主讲教师: | Jasna Urbančič |
| 开课单位: | Jožef Stefan研究所人工智能实验室 |
| 开课时间: | 2018-11-22 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | This paper addresses transportation mode detection for a mobile phone user using machine learning and based on mobile phone sensor data. We describe our approach to data collection, preprocessing and feature extraction. We evaluate our approach using random forest classification with focus on feature selection. We show that with feature selection we can significantly improve classification scores. |
| 关 键 词: | 机器学习; 移动电话传感器数据; 交通模式检测; 随机森林分类 |
| 课程来源: | 视频讲座网 |
| 数据采集: | 2022-12-29：cyh |
| 最后编审: | 2023-05-15：cyh |
| 阅读次数: | 23 |