人工智能训练师是人工智能时代诞生的新型职业，核心职责是通过数据处理、模型调优、反馈迭代等工作，“培育” 和优化AI系统，使其更精准、高效地满足实际应用需求。简单来说，他们就像AI的 “老师”，通过持续的 “教学”（数据训练、反馈修正）让AI模型不断提升性能。

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infrastructural design and the needs of the people, and the bus termini of Nairobi can become an excellent model of smart, ...