计算机科学 ›› 2022, Vol. 49 ›› Issue (6A): 733-737.doi: 10.11896/jsjkx.210800062
朴勇, 朱锶源, 李阳
PIAO Yong, ZHU Si-yuan, LI Yang
摘要: 随着时代的发展,用户购买房屋的观念也在发生改变,在决策过程中更加注重房屋的区位资源。文中给出一种融合用户和区位资源特征的混合推荐方法,通过层叠式的方式将基于内容的推荐算法和基于用户的协同过滤算法相组合,通过用户兴趣偏好与区位资源的融合,提供更准确的房源推荐。通过整合17万余条房源交易数据和上千条区位资源数据,实验结果表明,该方法相比传统模型具有更好的推荐效果。
中图分类号:
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