图 书 馆
反事实的推理学习系统Counterfactual Reasoning and Learning Systems |
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| 课程网址: | http://videolectures.net/onlinelearning2012_bottou_learning_syste... |
| 主讲教师: | Léon Bottou |
| 开课单位: | 脸书公司 |
| 开课时间: | 2013-05-28 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | Using the search engine ad placement problem as an example, we explain the central role of causal inference for the design of learning systems interacting with their environments. Thanks to importance sampling techniques, data collected during randomized experiments gives precious cues to assist the designer of such learning systems and useful signals to drive learning algorithms. Thanks to a sharp distinction between the learning algorithms and the extraction of the signals that drive them, these methods can be tailored to causal models with different structures. Thanks to mathematical foundations shared with physics, these signals can describe the response of the system when equilibrium conditions are reached. |
| 关 键 词: | 因果推理; 采样技术; 因果模型 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2020-01-13：chenxin |
| 阅读次数: | 115 |