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。
As such, a recommender must be able to accommodate the active participation of both the place-owner and visitor.
所有市场参与者，包括网站的所有者，都在交易中是完全自由的。
All participants, including those who own the website, are free to exchange.
所有述及的“客户”是包括预期的及现有的客户本公司网站的访客及参与推广活动、比赛或游戏的人士。
All references to "customer" include prospective and existing customers, visitors to the Company's website and individuals who participate in promotion, contest or game.
应用推荐