1·As such, a recommender must be able to accommodate the active participation of both the place-owner and visitor.
因此,一个推荐系统必须能够容纳积极参与其中的网站所有者和访客两方。
2·So, the recommender is better tasked to take advantage of the wisdom of the place-owner "in the moment."
因此,推荐系统更好的任务是在某一刻充分利用店主的智慧。