推荐系统在数字图书馆的应用：研究与技术现状

？recommendersystemsareincreasinglyanecessityastheburdenofoverlyabundantinformationbecomesheavier.thispaperexaminesthecurrentstudiesonrecommendersystemsintechnologicalperspectiveaswellasthepotentialuseofrecommendersystemsfordigitallibraryservicesandtheissueswhichariseinusingrecommendersystemsforlibraryservices.