百度表示搜索现在从实时反馈中自我改进，将API调用价格降至每千次4.9元
· pandaily.com
百度表示其搜索引擎现在从真实查询和反馈中自我训练，无需人工调整，并且正在以每千次调用4.9元的价格出售增强型搜索AI API，有效期至12月31日。
Baidu says its search engine now retrains itself from real queries and feedback without human tuning, and is selling an enhanced search AI API at 4.9 yuan per 1,000 calls through December 31.