理学 弱监督学习 释 multi-instance learning 多示例学习 用表示单个示例的维特征空间,表示正负类别标记，多示例学习的数据集可表示为，式中是由个示例组成的示例包，且，多示例学习的目标是从多示例数据集中学习一个分类器，能够对未知的示例包进行有效的分类。
人工智能 机器学习 释文 multi-instance learning 多示例学习
- urban design
- urban design and theory
- urban design bonus
- urban design code
- urban design control
- urban design element
- urban design for Hammarby Lake City, Stockholm, Sweden
- urban design for Philadelphia, U.S.
- urban design for the Docklands district in London, UK
- urban design guidance
- urban design of Bei Chuan，China
- urban design of Chongqing Jiefangbei Commercial pedestrian street
- urban design of ChongqingYuzhong Peninsula
- urban design of Futian Central District, Shenzhen, China
- urban design of Hai River Area, Tianjin, China
- urban design of Huaqiaocheng, Shenzhen, China
- urban design of Inner Harbor, Baltimore, US
- urban design of Jing'an Temple, Shanghai
- urban design of Qianjiang New Town, Hangzhou, China
- urban design policy
- urban design review
- urban development
- Urban Development: A Study of Parks, Gardens, and Cultural Institutions
- urban development belt
- urban development density