推荐系统适用于图书馆吗？
实验结果表明，该算法可以有效地提高数字图书馆个性化推荐系统的可扩展性及推荐准确度。
The experimental results demonstrate that the algorithm can effectively improve scalability and accuracy of the digital library of personalized recommendation system.
个性化推荐系统已成为图书馆提供个性化服务的重要手段，而用户模型则是个性化推荐系统的基础和核心。
Personalized recommending system is one of the important means providing individual information in library . User profile is the basis and core of the personalized recommending system.
系统的决策流程分为三步，分别为信息入库、读者推荐图书、决定预购图书。
The decision-making process consists of three steps, and they are the input of information, readers' recommendation, and decision of book purchase.
系统的决策流程分为三步，分别为信息入库、读者推荐图书、决定预购图书。
The decision-making process consists of three steps, and they are the input of information, readers' recommendation, and decision of book purchase.
应用推荐