融合用户感知和多因素的兴趣点推荐

卢巧杰,王楠,李金宝,李坤

Point-of-interest recommendation integrating user perception and multi-factor

Qiao-jie LU,Nan WANG,Jin-bao LI,Kun LI

表 1 数据集的统计信息

Tab.1 Statistical information about dataset

数据集 $ \left| U \right| $ $ \left| L \right| $ $ \left| S \right| $ spa/% Gowalla 5628 31803 620683 99.65 Yelp 7135 16621 301753 99.75